1
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Muhammad R, Nah YC, Oh H. Spider silk-derived nanoporous activated carbon fiber for CO2 capture and CH4 and H2 storage. J CO2 UTIL 2023. [DOI: 10.1016/j.jcou.2023.102401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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2
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Shi J, Cui H, Xu J, Yan N, You S. Synthesis of N-doped hierarchically ordered micro-mesoporous carbons for CO2 adsorption. J CO2 UTIL 2022. [DOI: 10.1016/j.jcou.2022.102081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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3
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Algozeeb WA, Savas PE, Yuan Z, Wang Z, Kittrell C, Hall JN, Chen W, Bollini P, Tour JM. Plastic Waste Product Captures Carbon Dioxide in Nanometer Pores. ACS NANO 2022; 16:7284-7290. [PMID: 35380424 DOI: 10.1021/acsnano.2c00955] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Plastic waste (PW) and increasing atmospheric carbon dioxide (CO2) levels are among the top environmental concerns presently facing humankind. With an ambitious 2050 zero-CO2 emissions goal, there is a demand for economical CO2 capture routes. Here we show that the thermal treatment of PW in the presence of potassium acetate yields an effective carbon sorbent with pores width of 0.7-1.4 nm for CO2 capture. The PW to carbon sorbent process works with single or mixed streams of polyolefin plastics. The CO2 capacity of the sorbent at 25 °C is 17.0 ± 1.1 wt % (3.80 ± 0.25 mmol g-1) at 1 bar and 5.0 ± 0.6 wt % (1.13 ± 0.13 mmol g-1) at 0.15 bar, and it regenerates upon reaching 75 ± 5 °C. The CO2 capture cost from flue gas via this technology is estimated to be <$21 ton-1 CO2, much lower than competing CO2 capture technologies. Hence, this PW-derived carbon material should find utility in the capture of CO2 from point sources of high CO2 emissions while providing a use for otherwise deleterious PW.
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Affiliation(s)
- Wala A Algozeeb
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Paul E Savas
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Zhe Yuan
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Zhe Wang
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Carter Kittrell
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Jacklyn N Hall
- Department of Chemical & Biomolecular Engineering, University of Houston, 4722 Calhoun Road, Houston, Texas 77004, United States
| | - Weiyin Chen
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
| | - Praveen Bollini
- Department of Chemical & Biomolecular Engineering, University of Houston, 4722 Calhoun Road, Houston, Texas 77004, United States
| | - James M Tour
- Department of Chemistry, Rice University, 6100 Main Street, Houston, Texas 77005, United States
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4
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Carbon Dioxide Capture through Physical and Chemical Adsorption Using Porous Carbon Materials: A Review. ATMOSPHERE 2022. [DOI: 10.3390/atmos13030397] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Due to rapid industrialization and urban development across the globe, the emission of carbon dioxide (CO2) has been significantly increased, resulting in adverse effects on the climate and ecosystems. In this regard, carbon capture and storage (CCS) is considered to be a promising technology in reducing atmospheric CO2 concentration. Among the CO2 capture technologies, adsorption has grabbed significant attention owing to its advantageous characteristics discovered in recent years. Porous carbon-based materials have emerged as one of the most versatile CO2 adsorbents. Numerous research activities have been conducted by synthesizing carbon-based adsorbents using different precursors to investigate their performances towards CCS. Additionally, amine-functionalized carbon-based adsorbents have exhibited remarkable potential for selective capturing of CO2 in the presence of other gases and humidity conditions. The present review describes the CO2 emission sources, health, and environmental impacts of CO2 towards the human beings, options for CCS, and different CO2 separation technologies. Apart from the above, different synthesis routes of carbon-based adsorbents using various precursors have been elucidated. The CO2 adsorption selectivity, capacity, and reusability of the current and applied carbon materials have also been summarized. Furthermore, the critical factors controlling the adsorption performance (e.g., the effect of textural and functional properties) are comprehensively discussed. Finally, the current challenges and future research directions have also been summarized.
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5
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Li L, Lv Y, Wang J, Jia C, Zhan Z, Dong Z, Liu L, Zhu X. Enhance pore structure of cyanobacteria-based porous carbon by polypropylene to improve adsorption capacity of methylene blue. BIORESOURCE TECHNOLOGY 2022; 343:126101. [PMID: 34628009 DOI: 10.1016/j.biortech.2021.126101] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/28/2021] [Revised: 10/04/2021] [Accepted: 10/05/2021] [Indexed: 06/13/2023]
Abstract
Porous carbon obtained by co-pyrolysis of plastic and biomass has received a lot of attention due to its excellent adsorption properties, and the pore structure plays an essential role in adsorption performance, however, the pore structure is still not well understood. Herein, we synthesized cyanobacteria-based porous carbon derived from cyanobacteria and polypropylene plastic by one-step method. CPC-800-30% exhibited a high BET surface area (2140 m2/g), pore volume up to 1.44 cm3/g. PP not only improved the pore structure of porous carbon, but also enriched the types of functional groups, such as O-H, N-H, C=O, and -CH, due to dehydroxylation or amino group decreased, resulting in the hydrogen radicals increased, hence PP had positive effect for biomass during co-pyrolysis. Meanwhile, CPC-800-30% showed excellent methylene blue (MB) adsorption capacity (667 mg/g). This work provided a new strategy for enhancing porous carbon structure via using PP as additive.
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Affiliation(s)
- Lixin Li
- School of Environment and Chemical Engineering, Heilongjiang University of Science and Technology, Harbin 150022, PR China.
| | - Ying Lv
- School of Environment and Chemical Engineering, Heilongjiang University of Science and Technology, Harbin 150022, PR China
| | - Jie Wang
- School of Environment and Chemical Engineering, Heilongjiang University of Science and Technology, Harbin 150022, PR China
| | - Chao Jia
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP3), Department of Environmental Science and Engineering, Fudan University, Shanghai 200433, PR China
| | - Zhaoshun Zhan
- School of Environment and Chemical Engineering, Heilongjiang University of Science and Technology, Harbin 150022, PR China
| | - Zilong Dong
- School of Environment and Chemical Engineering, Heilongjiang University of Science and Technology, Harbin 150022, PR China
| | - Lilai Liu
- School of Environment and Chemical Engineering, Heilongjiang University of Science and Technology, Harbin 150022, PR China
| | - Xiangdong Zhu
- Shanghai Key Laboratory of Atmospheric Particle Pollution and Prevention (LAP3), Department of Environmental Science and Engineering, Fudan University, Shanghai 200433, PR China
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6
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Abd AA, Othman MR, Kim J. A review on application of activated carbons for carbon dioxide capture: present performance, preparation, and surface modification for further improvement. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:43329-43364. [PMID: 34189695 DOI: 10.1007/s11356-021-15121-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Accepted: 06/21/2021] [Indexed: 06/13/2023]
Abstract
The atmosphere security and regulation of climate change are being continuously highlighted as a pressing issue. The crisis of climate change owing to the anthropogenic carbon dioxide emission has led many governments at federal and provincial levels to promulgate policies to address this concern. Among them is regulating the carbon dioxide emission from major industrial sources such as power plants, petrochemical industries, cement plants, and other industries that depend on the combustion of fossil fuels for energy to operate. In view of this, various CO2 capture and sequestration technologies have been investigated and presented. From this review, adsorption of CO2 on porous solid materials has been gaining increasing attention due to its cost-effectiveness, ease of application, and comparably low energy demand. Despite the myriad of advanced materials such as zeolites, carbons-based, metal-organic frameworks, mesoporous silicas, and polymers being researched, research on activated carbons (ACs) continue to be in the mainstream. Therefore, this review is endeavored to elucidate the adsorption properties of CO2 on activated carbons derived from different sources. Selective adsorption based on pore size/shape and surface chemistry is investigated. Accordingly, the effect of surface modifications of the ACs with NH3, amines, and metal oxides on adsorption performance toward CO2 is evaluated. The adsorption performance of the activated carbons under humid conditions is also reviewed. Finally, activated carbon-based composite has been surveyed and recommended as a feasible strategy to improve AC adsorption properties toward CO2. The activated carbon surface in the graphical abstract is nitrogen rich modified using ammonia through thermal treatment. The values of CO2 emissions by sources are taken from (Yoro and Daramola 2020).
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Affiliation(s)
- Ammar Ali Abd
- Chemical Engineering Department, Curtin University, Perth, Australia.
- School of Chemical Engineering, Universiti Sains Malaysia, 14300, Nibong Tebal, Pulau Pinang, Malaysia.
- Water Resources Engineering College, Al-Qasim Green University, Babylon, Iraq.
| | - Mohd Roslee Othman
- School of Chemical Engineering, Universiti Sains Malaysia, 14300, Nibong Tebal, Pulau Pinang, Malaysia.
| | - Jinsoo Kim
- Department of Chemical Engineering, Kyung Hee University, 1732 Deogyeong-daero, Giheung-gu, Yongin-si, Gyeonggi-do, 17104, Korea
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7
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Park J, Cho SY, Jung M, Lee K, Nah YC, Attia NF, Oh H. Efficient synthetic approach for nanoporous adsorbents capable of pre- and post-combustion CO2 capture and selective gas separation. J CO2 UTIL 2021. [DOI: 10.1016/j.jcou.2020.101404] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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8
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Wang YH, Bayatpour S, Qian X, Frigo-Vaz B, Wang P. Activated carbon fibers via reductive carbonization of cellulosic biomass for adsorption of nonpolar volatile organic compounds. Colloids Surf A Physicochem Eng Asp 2021. [DOI: 10.1016/j.colsurfa.2020.125908] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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9
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Zhong G, Xu S, Chao J, Fu X, Liao W, Xu Y, Liu Z, Cao Y. Biomass-Derived Nitrogen-Doped Porous Carbons Activated by Magnesium Chloride as Ultrahigh-Performance Supercapacitors. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c04173] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Guoyu Zhong
- Key Laboratory of Distributed Energy Systems of Guangdong Province, Department of Energy and Chemical Engineering, Dongguan University of Technology, Dongguan, Guangdong 523808, China
| | - Shurui Xu
- Key Laboratory of Distributed Energy Systems of Guangdong Province, Department of Energy and Chemical Engineering, Dongguan University of Technology, Dongguan, Guangdong 523808, China
| | - Jie Chao
- Key Laboratory of Distributed Energy Systems of Guangdong Province, Department of Energy and Chemical Engineering, Dongguan University of Technology, Dongguan, Guangdong 523808, China
| | - Xiaobo Fu
- Key Laboratory of Distributed Energy Systems of Guangdong Province, Department of Energy and Chemical Engineering, Dongguan University of Technology, Dongguan, Guangdong 523808, China
| | - Wenbo Liao
- Key Laboratory of Distributed Energy Systems of Guangdong Province, Department of Energy and Chemical Engineering, Dongguan University of Technology, Dongguan, Guangdong 523808, China
| | - Yongjun Xu
- Key Laboratory of Distributed Energy Systems of Guangdong Province, Department of Energy and Chemical Engineering, Dongguan University of Technology, Dongguan, Guangdong 523808, China
| | - Ziwu Liu
- Jiangsu Province Engineering Laboratory of High Efficient Energy Storage Technology and Equipment, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China
| | - Yonghai Cao
- School of Chemistry and Chemical Engineering, Guangdong Provincial Key Lab of Green Chemical Product Technology, South China University of Technology, Guangzhou, Guangdong 510640, China
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10
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Ren M, Sevilla M, Fuertes AB, Mokaya R, Tour JM, Jalilov AS. Pore Characteristics for Efficient CO 2 Storage in Hydrated Carbons. ACS APPLIED MATERIALS & INTERFACES 2019; 11:44390-44398. [PMID: 31689084 DOI: 10.1021/acsami.9b17833] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Development of new approaches for carbon dioxide (CO2) capture is important in both scientific and technological aspects. One of the emerging methods in CO2 capture research is based on the use of gas-hydrate crystallization in confined porous media. Pore dimensions and surface functionality of the pores play important roles in the efficiency of CO2 capture. In this report, we summarize work on several porous carbons (PCs) that differ in pore dimensions that range from supermicropores to mesopores, as well as surfaces ranging from hydrophilic to hydrophobic. Water was imbibed into the PCs, and the CO2 uptake performance, in dry and hydrated forms, was determined at pressures of up to 54 bar to reveal the influence of pore characteristics on the efficiency of CO2 capture and storage. The final hydrated carbon materials had H2O-to-carbon weight ratios of 1.5:1. Upon CO2 capture, the H2O/CO2 molar ratio was found to be as low as 1.8, which indicates a far greater CO2 capture capacity in hydrated PCs than ordinarily seen in CO2-hydrate formations, wherein the H2O/CO2 ratio is 5.72. Our mechanistic proposal for attainment of such a low H2O/CO2 ratio within the PCs is based on the finding that most of the CO2 is captured in gaseous form within micropores of diameter <2 nm, wherein it is blocked by external CO2-hydrate formations generated in the larger mesopores. Therefore, to have efficient high-pressure CO2 capture by this mechanism, it is necessary to have PCs with a wide pore size distribution consisting of both micropores and mesopores. Furthermore, we found that hydrated microporous or supermicroporous PCs do not show any hysteretic CO2 uptake behavior, which indicates that CO2 hydrates cannot be formed within micropores of diameter 1-2 nm. Alternatively, mesoporous and macroporous carbons can accommodate higher yields of CO2 hydrates, which potentially limits the CO2 uptake capacity in those larger pores to a H2O/CO2 ratio of 5.72. We found that high nitrogen content prevents the formation of CO2 hydrates presumably due to their destabilization and associated increase in system entropy via stronger noncovalent interactions between the nitrogen functional groups and H2O or CO2.
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Affiliation(s)
| | - Marta Sevilla
- Instituto Nacional del Carbon (CSIC), Francisco Pintado Fe 26, Oviedo 33011, Spain
| | - Antonio B Fuertes
- Instituto Nacional del Carbon (CSIC), Francisco Pintado Fe 26, Oviedo 33011, Spain
| | - Robert Mokaya
- School of Chemistry, University of Nottingham, University Park, Nottingham NG7 2RD, United Kingdom
| | | | - Almaz S Jalilov
- Department of Chemistry and Center for Integrative Petroleum Research, King Fahd University of Petroleum and Minerals, Dhahran 31261, Saudi Arabia
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11
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Bokare M, Bano S, Siluvai Antony P, Pal S, Biniwale R. Selective separation of carbon dioxide from biogas mixture using mesoporous ceria and zirconium hydroxide. ADSORPTION 2019. [DOI: 10.1007/s10450-019-00170-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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12
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García-Díez E, Schaefer S, Sanchez-Sanchez A, Celzard A, Fierro V, Maroto-Valer MM, García S. Novel Porous Carbons Derived from Coal Tar Rejects: Assessment of the Role of Pore Texture in CO 2 Capture under Realistic Postcombustion Operating Temperatures. ACS APPLIED MATERIALS & INTERFACES 2019; 11:36789-36799. [PMID: 31525014 DOI: 10.1021/acsami.9b13247] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Activated carbons (ACs) are among the most commonly used sorbents for CO2 capture because of their high surface areas and micropore volumes, which depend on precursor and activation methods. In this study, we evaluated different ACs obtained from a low-value fraction of liquid-derived coal pyrolysis, namely phenolic oil, which was used as gel precursor before carbonization and KOH activation. CO2 capture performances were determined at temperatures between 25 and 120 °C, with CO2 concentrations ranging from 5 to 90 vol %. The most efficient sample captured 2.86 mmol of CO2/g AC at 25 °C and 1 bar, which is a highly competitive capture capacity, comparable to previously reported values for ACs without any modification/functionalization. Finally, their thermal stability and cyclability (i.e., for a minimum of six adsorption-desorption cycles) were evaluated. CO2 uptake was not affected by desorption temperature after six adsorption-desorption cycles. On the basis of the results obtained in this work, the role of the textural properties into the CO2 capture at realistic postcombustion temperatures and partial pressures was elucidated. In particular, we concluded that CO2 adsorption performance was more related to the volume of the narrowest pores and to the average pore size than to the surface area.
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Affiliation(s)
- Enrique García-Díez
- Research Centre for Carbon Solutions (RCCS), School of Engineering and Physical Sciences , Heriot-Watt University , Edinburgh EH14 4AS , United Kingdom
| | | | | | - Alain Celzard
- Université de Lorraine, CNRS, IJL , F-88000 Epinal , France
| | - Vanessa Fierro
- Université de Lorraine, CNRS, IJL , F-88000 Epinal , France
| | - M Mercedes Maroto-Valer
- Research Centre for Carbon Solutions (RCCS), School of Engineering and Physical Sciences , Heriot-Watt University , Edinburgh EH14 4AS , United Kingdom
| | - Susana García
- Research Centre for Carbon Solutions (RCCS), School of Engineering and Physical Sciences , Heriot-Watt University , Edinburgh EH14 4AS , United Kingdom
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13
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Lian L, Jiang X, Lv J, Bai F, Zhu B, Lou D. Fabrication of glucose-derived carbon-decorated magnetic microspheres for extraction of bisphenols from water and tea drinks. J Sep Sci 2019; 42:3451-3458. [PMID: 31512367 DOI: 10.1002/jssc.201900611] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2019] [Revised: 08/19/2019] [Accepted: 09/07/2019] [Indexed: 11/10/2022]
Abstract
Glucose-derived carbon-decorated magnetic microspheres were synthesized by an easy hydrothermal carbonization method and used as a high-efficiency adsorbent to extract bisphenols in water and tea drinks. The as-prepared carbon-decorated magnetic microspheres had a well-defined core-shell structure with a shell thickness of about 5 nm. The microspheres possessed high saturation magnetization at 60.8 emu/g and excellent chemical stability in aqueous solution. The experimental parameters affecting the extraction efficiency, including extraction time, pH, adsorbent dosage, desorption solvents, desorption time, and solution volume were evaluated. Electrostatic and π-π interactions were the major driving forces during extraction. Overall, a new magnetic solid-phase extraction method of determining bisphenols was developed on the basis of as-prepared magnetic microspheres. The method had a wide linear range, low limits of detection (0.03-0.10 µg/L), and high recoveries (85.4-104.6%).
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Affiliation(s)
- Lili Lian
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Xinhao Jiang
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Jinyi Lv
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Fengkun Bai
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Bo Zhu
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
| | - Dawei Lou
- Department of Analytical Chemistry, Jilin Institute of Chemical Technology, Jilin, P. R. China
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14
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Wang S, Qin J, Zhao Y, Duan L, Wang J, Gao W, Wang R, Wang C, Pal M, Wu ZS, Li W, Zhao D. Ultrahigh Surface Area N-Doped Hierarchically Porous Carbon for Enhanced CO 2 Capture and Electrochemical Energy Storage. CHEMSUSCHEM 2019; 12:3541-3549. [PMID: 31116496 DOI: 10.1002/cssc.201901137] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Indexed: 06/09/2023]
Abstract
Facile synthesis of ultrahigh surface area porous carbons with well-defined functionalities such as N-doping remains a formidable challenge as extensive pore creation results in significant damage to the active sites. Herein, an ultrahigh surface area, N-doped hierarchically porous carbon was prepared through a multicomponent co-assembly approach. The resultant N-doped hierarchically porous carbon (N-HPC) possessed an ultrahigh surface area (≈1960 m2 g-1 ), a uniform interpenetrating micropore (≈1.3 nm) and large mesopore (≈7.6 nm) size, and high N-doping in the carbon frameworks (≈5 wt %). The N-HPC exhibited a high specific capacitance (358 F g-1 at 0.5 A g-1 ) as a supercapacitor electrode in aqueous alkaline electrolyte with a stable cycling performance after10 000 charge/discharge cycles. Moreover, as a CO2 absorbent, N-HPC displayed an adsorption capacity of 29.0 mmol g-1 at 0 °C under a high pressure of 30 bar.
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Affiliation(s)
- Shuai Wang
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Jieqiong Qin
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, P. R. China
- University of Chinese Academy of Sciences, 19 A Yuquan Rd, Shijingshan District, Beijing, 100049, P. R. China
| | - Yujuan Zhao
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Linlin Duan
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Jinxiu Wang
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Wenjun Gao
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Ruicong Wang
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Changyao Wang
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Manas Pal
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Zhong-Shuai Wu
- Dalian National Laboratory for Clean Energy, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, 457 Zhongshan Road, Dalian, 116023, P. R. China
| | - Wei Li
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
| | - Dongyuan Zhao
- Laboratory of Advanced Materials, Department of Chemistry, Shanghai Key Laboratory of Molecular Catalysis and Innovative Materials, iChEM and State Key Laboratory of Molecular Engineering of Polymers, Fudan University, Shanghai, 200433, P. R. China
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15
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Kaur B, Singh J, Gupta RK, Bhunia H. Porous carbons derived from polyethylene terephthalate (PET) waste for CO 2 capture studies. JOURNAL OF ENVIRONMENTAL MANAGEMENT 2019; 242:68-80. [PMID: 31028953 DOI: 10.1016/j.jenvman.2019.04.077] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Revised: 03/05/2019] [Accepted: 04/19/2019] [Indexed: 06/09/2023]
Abstract
Oxygen augmented carbon adsorbent has been developed using polyethylene terephthalate (PET) waste by first carbonizing at different temperatures (500-800 °C) and then chemically activating using different ratios of KOH: PET (mass ratio 1 to 4). The textural characterization divulges the effect of activation in terms of the development of the high surface area and micropore volume of 1690 m2 g-1 and 0.78 cm3 g-1 respectively, for the optimum sample (PET-3-700). Elemental analysis of PET-3-700 illustrates the presence of 34.33% oxygen and XPS results confirmed the occurrence of oxygen moieties which enhance the basicity of the adsorbent and promote CO2 capture. The CO2 adsorption capacity of prepared carbons was determined thermogravimetrically under dynamic conditions, at different concentrations of CO2 (6-100%) and temperatures. The maximum CO2 uptake capacity of 2.31 mmol g-1 was exhibited by PET-3-700 at an adsorption temperature of 30 °C under 100% pure CO2 flow. Four adsorption-desorption cycles corroborate almost complete regenerability of the prepared adsorbent. Adsorption kinetics at all adsorption conditions was described best by fractional order kinetic model. Freundlich isotherm fit indicates the surface of adsorbent being heterogeneous and low values of isosteric heat shows physisorption behavior of the process. Negative values of thermodynamic parameters indicate exothermic and feasible nature of adsorption process.
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Affiliation(s)
- Balpreet Kaur
- Department of Chemical Engineering, Thapar Institute of Engineering and Technology (Deemed to be University), Patiala, 147004, Punjab, India.
| | - Jasminder Singh
- School of Chemistry and Biochemistry, Thapar Institute of Engineering and Technology (Deemed to be University), Patiala, 147004, Punjab, India.
| | - Raj Kumar Gupta
- Department of Chemical Engineering, Thapar Institute of Engineering and Technology (Deemed to be University), Patiala, 147004, Punjab, India.
| | - Haripada Bhunia
- Department of Chemical Engineering, Thapar Institute of Engineering and Technology (Deemed to be University), Patiala, 147004, Punjab, India.
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16
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Li D, Li Y, Liu H, Ma J, Liu Z, Gai C, Jiao W. Synthesis of biomass tar-derived foams through spontaneous foaming for ultra-efficient herbicide removal from aqueous solution. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 673:110-119. [PMID: 30981918 DOI: 10.1016/j.scitotenv.2019.04.057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Revised: 04/04/2019] [Accepted: 04/04/2019] [Indexed: 06/09/2023]
Abstract
Pyrolysis is one of the most important approaches to convert waste biomass into renewable energy and biomaterials, and the tar is the inevitable by-product of this process. In this study, carbon foams were prepared innovatively with biomass tar as the precursor through spontaneous gas foaming approach and used for dicamba removal from aqueous solution. The results showed that prepared carbon foams had unique properties including rich microporous structure and high specific surface area (reaching 1667 m2/g). In addition, the prepared carbons had high thermal stability due to the high graphitic degree. The adsorption results indicated that pH showed a great effect on the adsorption of dicamba onto the prepared carbon foams. The carbon foam exhibited ultra-fast dicamba removal and ultra-high adsorption capacity of 891.74 mg/g at room temperature. The adsorption process was well described by pseudo-second-order kinetics and Langmuir isotherm models. The thermodynamic study indicated dicamba adsorption onto the prepared carbon foams was a spontaneous and exothermic process. In addition, the good reusability from recovery test demonstrated that the prepared carbon foams had promising potential for dicamba removal from aqueous solution.
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Affiliation(s)
- Dong Li
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Beijing 100085, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yi Li
- State Key Laboratory of Multiphase Complex Systems, Institute of Process Engineering, Chinese Academy of Sciences, Beijing 100190, China
| | - Hongjun Liu
- Key Laboratory of National Medicine and Immuno-Engineering of Henan Province, Henan University, Kaifeng, Henan 475004, China; Water Technology Research Center, AGplus Technologies Co., Ptd, 303 Longhai Er Road, West Zone, Dayawan, Huizhou, Guangdong 516082, China
| | - Jing Ma
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Beijing 100085, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Zhengang Liu
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Beijing 100085, China; University of Chinese Academy of Sciences, Beijing 100049, China.
| | - Chao Gai
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Beijing 100085, China; University of Chinese Academy of Sciences, Beijing 100049, China
| | - Wentao Jiao
- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, 18 Shuangqing Road, Beijing 100085, China; University of Chinese Academy of Sciences, Beijing 100049, China.
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17
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Liu S, Sui ZY, Wang TX, Zhou HY, Liu YW, Han BH. Tuning Both Surface Chemistry and Porous Properties of Polymer-Derived Porous Carbons for High-Performance Gas Adsorption. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:7650-7658. [PMID: 31063388 DOI: 10.1021/acs.langmuir.9b00147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
In this study, we have prepared novel pyrrole-formaldehyde polymers through polymerizing pyrrole and formaldehyde in the mixture solvent of water and ethanol by using hydrochloric acid as a catalyst. The as-synthesized polymers possess a nitrogen content of 6.7 atom % and are composed of spherical particles with the diameter of approximately 1-3 μm. A series of nitrogen-doped porous carbons with high specific surface areas (680-2340 m2 g-1) were successfully obtained through the activation treatment of the polymer spheres. The porous properties and surface chemistry of the as-prepared porous carbons are tuned by choosing different activating agents and changing the activation temperature. The morphology, porous properties, and chemical composition of the obtained nitrogen-doped porous carbons are revealed by various characterization methods, such as scanning electron microscopy, nitrogen sorption measurement, and X-ray photoelectron spectroscopy. The as-prepared nitrogen-doped porous carbons as gas adsorbents display high carbon dioxide uptake capacities of 3.80-5.81 mmol g-1 at 273 K and 1.0 bar. They also show excellent carbon dioxide adsorption capacities (2.40-3.37 mmol g-1 at 1.0 bar) and good gas selectivities (CO2/N2 selectivities of 16.9-70.2) at 298 K.
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Affiliation(s)
- Shan Liu
- Department of Environment and Chemical Engineering , Yanshan University , Qinhuangdao 066004 , China
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Beijing 100190 , China
| | - Zhu-Yin Sui
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Beijing 100190 , China
| | - Tian-Xiong Wang
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Beijing 100190 , China
- University of Chinese Academy of Sciences , Beijing 100049 , China
| | - Hang-Yu Zhou
- Department of Environment and Chemical Engineering , Yanshan University , Qinhuangdao 066004 , China
| | - Yu-Wen Liu
- Department of Environment and Chemical Engineering , Yanshan University , Qinhuangdao 066004 , China
| | - Bao-Hang Han
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Beijing 100190 , China
- University of Chinese Academy of Sciences , Beijing 100049 , China
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18
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Magnesium oxide modified nitrogen-doped porous carbon composite as an efficient candidate for high pressure carbon dioxide capture and methane storage. J Colloid Interface Sci 2019; 539:245-256. [DOI: 10.1016/j.jcis.2018.12.063] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2018] [Revised: 12/14/2018] [Accepted: 12/16/2018] [Indexed: 12/18/2022]
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19
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20
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Zhang Z, Schott JA, Liu M, Chen H, Lu X, Sumpter BG, Fu J, Dai S. Prediction of Carbon Dioxide Adsorption via Deep Learning. Angew Chem Int Ed Engl 2018. [DOI: 10.1002/ange.201812363] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Zihao Zhang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou 310027 China
- Chemical Sciences Division Oak Ridge National Laboratory Oak Ridge TN USA
- Department of Chemistry University of Tennessee Knoxville TN USA
| | - Jennifer A. Schott
- Chemical Sciences Division Oak Ridge National Laboratory Oak Ridge TN USA
- Department of Chemistry University of Tennessee Knoxville TN USA
| | - Miaomiao Liu
- Department of Chemistry University of Tennessee Knoxville TN USA
| | - Hao Chen
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou 310027 China
| | - Xiuyang Lu
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou 310027 China
| | - Bobby G. Sumpter
- Center for Nanophase Materials Sciences Oak Ridge National Laboratory Oak Ridge TN USA
| | - Jie Fu
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education College of Chemical and Biological Engineering Zhejiang University Hangzhou 310027 China
| | - Sheng Dai
- Chemical Sciences Division Oak Ridge National Laboratory Oak Ridge TN USA
- Department of Chemistry University of Tennessee Knoxville TN USA
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21
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Zhang Z, Schott JA, Liu M, Chen H, Lu X, Sumpter BG, Fu J, Dai S. Prediction of Carbon Dioxide Adsorption via Deep Learning. Angew Chem Int Ed Engl 2018; 58:259-263. [PMID: 30511416 DOI: 10.1002/anie.201812363] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2018] [Indexed: 11/09/2022]
Abstract
Porous carbons with different textural properties exhibit great differences in CO2 adsorption capacity. It is generally known that narrow micropores contribute to higher CO2 adsorption capacity. However, it is still unclear what role each variable in the textural properties plays in CO2 adsorption. Herein, a deep neural network is trained as a generative model to direct the relationship between CO2 adsorption of porous carbons and corresponding textural properties. The trained neural network is further employed as an implicit model to estimate its ability to predict the CO2 adsorption capacity of unknown porous carbons. Interestingly, the practical CO2 adsorption amounts are in good agreement with predicted values using surface area, micropore and mesopore volumes as the input values simultaneously. This unprecedented deep learning neural network (DNN) approach, a type of machine learning algorithm, exhibits great potential to predict gas adsorption and guide the development of next-generation carbons.
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Affiliation(s)
- Zihao Zhang
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027, China.,Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, USA.,Department of Chemistry, University of Tennessee, Knoxville, TN, USA
| | - Jennifer A Schott
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, USA.,Department of Chemistry, University of Tennessee, Knoxville, TN, USA
| | - Miaomiao Liu
- Department of Chemistry, University of Tennessee, Knoxville, TN, USA
| | - Hao Chen
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Xiuyang Lu
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Bobby G Sumpter
- Center for Nanophase Materials Sciences, Oak Ridge National Laboratory, Oak Ridge, TN, USA
| | - Jie Fu
- Key Laboratory of Biomass Chemical Engineering of Ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, 310027, China
| | - Sheng Dai
- Chemical Sciences Division, Oak Ridge National Laboratory, Oak Ridge, TN, USA.,Department of Chemistry, University of Tennessee, Knoxville, TN, USA
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22
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He H, Tang H, Chen X, Hou X, Zhou X, Chen H, Wu S, Wang S. Structure Design of Low-Temperature Regenerative Hyperbranched Polyamine Adsorbent for CO 2 Capture. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:14169-14179. [PMID: 30395474 DOI: 10.1021/acs.langmuir.8b02493] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
A novel low-temperature regenerative hydroxy-functionalized hyperbranched polyamine adsorbent (0.16OH-HBPA) for CO2 capture was readily prepared using glutaraldehyde to cross-link amino-terminated hyperbranched polymers (HBP) and functionalized with glycidol, followed by the reduction of the imino groups of 0.16OH-HBPA to alkyl aminos using NaBH4. Here, the HBP has been prepared through the one-pot reaction between pentaethylenehexamine and methyl acrylate. The as-prepared 0.16OH-HBPA adsorbent showed a high adsorption capacity (4.05 mmol/g) for CO2 (concentration, 10%) in the presence of water at 25 °C, and the alkyl amino utilization efficiency reached 73%. More importantly, the CO2-adsorbed 0.16OH-HBPA showed excellent regenerative performance at low temperatures (85 °C, under pure CO2 gas) due to the introduced hydroxyl that can cooperatively adsorb CO2 via the amino groups to form stable carbamic acid. This process suppressed the formation of open-chain urea and cyclic urea and could overcome the disadvantages of high regeneration temperatures (≥90 °C, under pure inert gas) of CO2-adsorbed traditional solid amine adsorbents.
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Affiliation(s)
- Hui He
- College of Light Industry and Food Engineering , Guangxi University , Nanning 530004 , P. R. China
- Guangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control , Nanning 530004 , P. R. China
| | - Hanying Tang
- College of Light Industry and Food Engineering , Guangxi University , Nanning 530004 , P. R. China
| | - Xingjuan Chen
- College of Light Industry and Food Engineering , Guangxi University , Nanning 530004 , P. R. China
| | - Xudong Hou
- College of Light Industry and Food Engineering , Guangxi University , Nanning 530004 , P. R. China
| | - Xiaochong Zhou
- College of Light Industry and Food Engineering , Guangxi University , Nanning 530004 , P. R. China
| | - Hong Chen
- College of Light Industry and Food Engineering , Guangxi University , Nanning 530004 , P. R. China
| | - Shanyan Wu
- College of Light Industry and Food Engineering , Guangxi University , Nanning 530004 , P. R. China
| | - Shuangfei Wang
- College of Light Industry and Food Engineering , Guangxi University , Nanning 530004 , P. R. China
- Guangxi Key Laboratory of Clean Pulp & Papermaking and Pollution Control , Nanning 530004 , P. R. China
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23
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Design and Preparation of Biomass-Derived Carbon Materials for Supercapacitors: A Review. C — JOURNAL OF CARBON RESEARCH 2018. [DOI: 10.3390/c4040053] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
The synthesis and application of biomass-derived carbon in energy storage have drawn increasing research attention due to the ease of fabrication, cost-effectiveness, and sustainability of the meso/microporous carbon produced from various biological precursors, including plants, fruits, microorganisms, and animals. Compared to the artificial nanostructured carbons, such as fullerene, carbon nanotube and graphene, the biomass-derived carbons may obtain superior capacitance, rate performance and stability in supercapacitor applications ascribing to their intrinsic nanoporous and hierarchical structures. However, challenges remain in processing techniques to obtain biomass-derived carbons with high carbon yield, high energy density, and controllable graphitic microstructures, which may require a clear understanding over the chemical and elemental compositions, and the intrinsic microstructural characteristics of the biological precursors. Herein we present comprehensive analyses over the impacts of the chemical and elemental compositions of the precursors on the carbon yield of the biomass, as well as the mechanism of chemical activation on the nanoporous structure development of the biomass-derived carbons. The structure–property relationship and functional performance of various biomass-derived carbons for supercapacitor applications are also discussed in detail and compared. Finally, useful insights are also provided for the improvements of biomass-derived carbons in supercapacitor applications.
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24
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Idrees M, Rangari V, Jeelani S. Sustainable packaging waste-derived activated carbon for carbon dioxide capture. J CO2 UTIL 2018. [DOI: 10.1016/j.jcou.2018.05.016] [Citation(s) in RCA: 54] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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25
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Wang EJ, Sui ZY, Sun YN, Ma Z, Han BH. Effect of Porosity Parameters and Surface Chemistry on Carbon Dioxide Adsorption in Sulfur-Doped Porous Carbons. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:6358-6366. [PMID: 29747506 DOI: 10.1021/acs.langmuir.7b04370] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
In this work, a series of highly porous sulfur-doped carbons are prepared through physical activation methods by using polythiophene as a precursor. The morphology, structure, and physicochemical properties are revealed by a variety of characterization methods, such as scanning electron microscopy, Raman spectroscopy, X-ray photoelectron spectroscopy, and nitrogen sorption measurement. Their porosity parameters and chemical compositions can be well-tuned by changing the activating agents (steam and carbon dioxide) and reaction temperature. These sulfur-doped porous carbons possess specific surface area of 670-2210 m2 g-1, total pore volume of 0.31-1.26 cm3 g-1, and sulfur content of 0.6-4.9 atom %. The effect of porosity parameters and surface chemistry on carbon dioxide adsorption in sulfur-doped porous carbons is studied in detail. After a careful analysis of carbon dioxide uptake at different temperatures (273 and 293 K), pore volumes from small pore size (less than 1 nm) play an important role in carbon dioxide adsorption at 273 K, whereas surface chemistry is the key factor at a higher adsorption temperature or lower relative pressure. Furthermore, sulfur-doped porous carbons also possess good gas adsorption selectivity and excellent recyclability for regeneration.
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Affiliation(s)
- En-Jie Wang
- School of Materials Science and Engineering , Liaoning Technical University , Fuxin 123000 , China
| | - Zhu-Yin Sui
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Beijing 100190 , China
| | - Ya-Nan Sun
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Beijing 100190 , China
| | - Zhuang Ma
- School of Materials Science and Engineering , Liaoning Technical University , Fuxin 123000 , China
| | - Bao-Hang Han
- CAS Key Laboratory of Nanosystem and Hierarchical Fabrication, CAS Center for Excellence in Nanoscience , National Center for Nanoscience and Technology , Beijing 100190 , China
- University of Chinese Academy of Sciences , Beijing 100049 , China
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26
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Estevez L, Barpaga D, Zheng J, Sabale S, Patel RL, Zhang JG, McGrail BP, Motkuri RK. Hierarchically Porous Carbon Materials for CO2 Capture: The Role of Pore Structure. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.7b03879] [Citation(s) in RCA: 61] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Affiliation(s)
- Luis Estevez
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99352, United States
| | - Dushyant Barpaga
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99352, United States
| | - Jian Zheng
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99352, United States
| | - Sandip Sabale
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99352, United States
| | - Rajankumar L Patel
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99352, United States
| | - Ji-Guang Zhang
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99352, United States
| | - B. Peter McGrail
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99352, United States
| | - Radha Kishan Motkuri
- Pacific Northwest National Laboratory, 902 Battelle Boulevard, Richland, Washington 99352, United States
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27
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Li Z, Ma X, Xiong S, Ye Y, Yao Z, Lin Q, Zhang Z, Xiang S. Facile synthesis of oxidized activated carbons for high-selectivity and low-enthalpy CO2 capture from flue gas. NEW J CHEM 2018. [DOI: 10.1039/c8nj00109j] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The oxidized activated carbon obtained using a facile synthetic approach shows high-capacity and low-enthalpy CO2 capture with a selectivity of 48.5 toward flue gas, which is double that of the pristine activated carbon.
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Affiliation(s)
- Ziyin Li
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Xiuling Ma
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Shunshun Xiong
- Institute of Nuclear Physics and Chemistry
- China Academy of Engineering Physics
- Mianyang
- P. R. China
| | - Yingxiang Ye
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Zizhu Yao
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Quanjie Lin
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Zhangjing Zhang
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
| | - Shengchang Xiang
- Fujian Provincial Key Laboratory of Polymer Materials
- College of Chemistry and Materials Science
- Fujian Normal University
- Fuzhou 350007
- P. R. China
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28
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Li Y, Xu R, Wang X, Wang B, Cao J, Yang J, Wei J. Waste wool derived nitrogen-doped hierarchical porous carbon for selective CO2 capture. RSC Adv 2018; 8:19818-19826. [PMID: 35541004 PMCID: PMC9080743 DOI: 10.1039/c8ra02701c] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Accepted: 05/16/2018] [Indexed: 11/21/2022] Open
Abstract
In this work, N-doped hierarchical porous carbon has been successfully fabricated by KOH activation of waste wool. The optimal sample exhibits good CO2 adsorption capacity under atmospheric pressure (1 bar), as well as excellent CO2/N2 selectivity.
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Affiliation(s)
- Yao Li
- School of Safety Science and Engineering
- Henan Polytechnic University
- Jiaozuo
- China
- State Key Laboratory Cultivation Base for Gas Geology and Gas Control
| | - Ran Xu
- School of Safety Science and Engineering
- Henan Polytechnic University
- Jiaozuo
- China
| | - Xin Wang
- School of Materials Science and Engineering
- Henan Polytechnic University
- Jiaozuo
- China
| | - Binbin Wang
- School of Materials Science and Engineering
- Henan Polytechnic University
- Jiaozuo
- China
| | - Jianliang Cao
- School of Chemistry and Chemical Engineering
- Henan Polytechnic University
- Jiaozuo 454000
- China
| | - Juan Yang
- School of Safety Science and Engineering
- Henan Polytechnic University
- Jiaozuo
- China
- State Key Laboratory Cultivation Base for Gas Geology and Gas Control
| | - Jianping Wei
- School of Safety Science and Engineering
- Henan Polytechnic University
- Jiaozuo
- China
- State Key Laboratory Cultivation Base for Gas Geology and Gas Control
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29
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Hou S, Wang S, Long X, Tan B. Knitting polycyclic aromatic hydrocarbon-based microporous organic polymers for efficient CO2 capture. RSC Adv 2018; 8:10347-10354. [PMID: 35540478 PMCID: PMC9078886 DOI: 10.1039/c8ra01332b] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2018] [Accepted: 03/04/2018] [Indexed: 11/21/2022] Open
Abstract
In order to achieve efficient CO2 capture, four novel microporous organic polymers, based on distinct polycyclic aromatic hydrocarbons such as fluoranthene, binaphthalene, naphthalene and phenanthrene, were successfully prepared by the solvent knitting method. N2 sorption isotherms indicate that these polymers are predominately microporous with ultrahigh BET surface area i.e., 1788 m2 g−1 for fluoranthene-based Polymer 1, 1702 m2 g−1 for binaphthalene-based Polymer 2 and objective CO2 uptake capacity of 24.79 wt% and 20.19 wt% (273.15 K/1.00 bar) respectively. While compared with the former two polymers, though 1227 m2 g−1 and 978 m2 g−1 are moderate in surface area, however the naphthalene-based Polymer 3 and phenanthrene-based Polymer 4 still exhibit CO2 adsorption of up to 17.44 wt% and 18.15 wt% respectively under the similar conditions. Moreover, the H2 storage and CH4 adsorption in these polymers can be 2.20 wt% (77.3 K/1.13 bar) and 2.79 wt% (273.15 K/1.00 bar). More significantly, the electron-rich PAHs are proved to be new building blocks that provide a wealth of chances to produce hypercrosslinked polymers with efficient gas adsorption capacity, which are greatly influenced by the porous nature of polymers. Given the merits including mild reaction conditions, low cost, high surface area, impressive gas absorption performance, high thermal stability, these polymers are considered to be promising candidates for CO2 capture and energy storage under more practical conditions. In order to achieve efficient CO2 capture, four novel microporous organic polymers, based on distinct polycyclic aromatic hydrocarbons, were successfully prepared by the solvent knitting method.![]()
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Affiliation(s)
- Shuangshuang Hou
- Key Laboratory for Large-Format Battery Materials and System
- Ministry of Education
- Hubei Key Laboratory of Material Chemistry and Service Failure
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
| | - Shaolei Wang
- Key Laboratory for Large-Format Battery Materials and System
- Ministry of Education
- Hubei Key Laboratory of Material Chemistry and Service Failure
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
| | - Xuejun Long
- Engineering Research Center for Clean Production of Textile Printing and Dyeing
- Ministry of Education
- Wuhan Textile University
- Wuhan 430073
- P. R. China
| | - Bien Tan
- Key Laboratory for Large-Format Battery Materials and System
- Ministry of Education
- Hubei Key Laboratory of Material Chemistry and Service Failure
- School of Chemistry and Chemical Engineering
- Huazhong University of Science and Technology
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30
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Shijina K, Illathvalappil R, Sumitha NS, Sailaja GS, Kurungot S, Nair BN, Peer Mohamed A, Anilkumar GM, Yamaguchi T, Hareesh US. Melamine formaldehyde–metal organic gel interpenetrating polymer network derived intrinsic Fe–N-doped porous graphitic carbon electrocatalysts for oxygen reduction reaction. NEW J CHEM 2018. [DOI: 10.1039/c8nj03170c] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Melamine formaldehyde metal organic gel interpenetrating networks for heteroporous Fe–N-doped carbon.
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Affiliation(s)
- Kottarathil Shijina
- Materials Science and Technology Division (MSTD)
- CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Industrial Estate PO
- Thiruvananthapuram
- India
- Academy of Scientific and Innovative Research
| | - Rajith Illathvalappil
- Academy of Scientific and Innovative Research
- New Delhi 110025
- India
- Physical and Materials Chemistry Division
- CSIR-National Chemical Laboratory
| | - N. S. Sumitha
- Department of Polymer Science and Rubber Technology
- Cochin University of Science and Technology
- Kochi-682022
- India
| | - G. S. Sailaja
- Department of Polymer Science and Rubber Technology
- Cochin University of Science and Technology
- Kochi-682022
- India
| | - Sreekumar Kurungot
- Academy of Scientific and Innovative Research
- New Delhi 110025
- India
- Physical and Materials Chemistry Division
- CSIR-National Chemical Laboratory
| | - Balagopal N. Nair
- R&D Centre
- Noritake Co., Limited
- Aichi 470-0293
- Japan
- School of Molecular and Life Sciences (MLS)
| | - A. Peer Mohamed
- Materials Science and Technology Division (MSTD)
- CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Industrial Estate PO
- Thiruvananthapuram
- India
| | | | - Takeo Yamaguchi
- Laboratory for Chemistry and Life Science
- Institute for Innovative Research
- Tokyo Institute of Technology
- Yokohama
- Japan
| | - U. S. Hareesh
- Materials Science and Technology Division (MSTD)
- CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Industrial Estate PO
- Thiruvananthapuram
- India
- Academy of Scientific and Innovative Research
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Ghosh S, Barron AR. Optimizing Carbon Dioxide Uptake and Carbon Dioxide-Methane Selectivity of Oxygen-Doped Porous Carbon Prepared from Oxygen Containing Polymer Precursors. ChemistrySelect 2017. [DOI: 10.1002/slct.201701712] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Saunab Ghosh
- Department of Chemistry; Rice University; Houston, Texas 77005 USA
| | - Andrew R. Barron
- Department of Chemistry and Department of Materials Science and Nanoengineering; Rice University; Houston, TX 77005 USA
- Energy Safety Research Institute, College of Engineering; Swansea University; Bay Campus Swansea SA1 8EN, Wales UK
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Wu W, Tian Z, Wang S, Peng C, Liu H, Dai S, Jiang DE. Design of Calix-Based Cages for CO2 Capture. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b00189] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Weihong Wu
- Department
of Chemistry, University of California, Riverside, California 92521, United States
- Key
Laboratory for Advanced Materials and Department of Chemistry, East China University of Science and Technology, Shanghai 200237, China
| | - Ziqi Tian
- Department
of Chemistry, University of California, Riverside, California 92521, United States
| | - Song Wang
- Department
of Chemistry, University of California, Riverside, California 92521, United States
| | - Changjun Peng
- Key
Laboratory for Advanced Materials and Department of Chemistry, East China University of Science and Technology, Shanghai 200237, China
| | - Honglai Liu
- Key
Laboratory for Advanced Materials and Department of Chemistry, East China University of Science and Technology, Shanghai 200237, China
| | - Sheng Dai
- Chemical
Sciences Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831-6201, United States
- Department
of Chemistry, The University of Tennessee, Knoxville, Tennessee 37996-1600, United States
| | - De-en Jiang
- Department
of Chemistry, University of California, Riverside, California 92521, United States
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33
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Asphalt-derived high surface area activated porous carbons for the effective adsorption separation of ethane and ethylene. Chem Eng Sci 2017. [DOI: 10.1016/j.ces.2017.01.003] [Citation(s) in RCA: 77] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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34
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Lee JH, Lee HJ, Choi JW. Unveiling anomalous CO2-to-N2 selectivity of graphene oxide. Phys Chem Chem Phys 2017; 19:22743-22748. [DOI: 10.1039/c7cp04318j] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Graphene oxide (GO) exhibits anomalous increase in CO2-to-N2 selectivity with temperature rise utilizing CO2-philic functional groups and large macropores.
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Affiliation(s)
- Ji Hoon Lee
- Graduate School of Energy, Environment, Water, and Sustainability (EEWS) and KAIST Institute NanoCentury
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Hyeon Jeong Lee
- Graduate School of Energy, Environment, Water, and Sustainability (EEWS) and KAIST Institute NanoCentury
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
| | - Jang Wook Choi
- Graduate School of Energy, Environment, Water, and Sustainability (EEWS) and KAIST Institute NanoCentury
- Korea Advanced Institute of Science and Technology (KAIST)
- Daejeon 34141
- Republic of Korea
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35
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Gu S, He J, Zhu Y, Wang Z, Chen D, Yu G, Pan C, Guan J, Tao K. Facile Carbonization of Microporous Organic Polymers into Hierarchically Porous Carbons Targeted for Effective CO2 Uptake at Low Pressures. ACS APPLIED MATERIALS & INTERFACES 2016; 8:18383-92. [PMID: 27332739 DOI: 10.1021/acsami.6b05170] [Citation(s) in RCA: 38] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The advent of microporous organic polymers (MOPs) has delivered great potential in gas storage and separation (CCS). However, the presence of only micropores in these polymers often imposes diffusion limitations, which has resulted in the low utilization of MOPs in CCS. Herein, facile chemical activation of the single microporous organic polymers (MOPs) resulted in a series of hierarchically porous carbons with hierarchically meso-microporous structures and high CO2 uptake capacities at low pressures. The MOPs precursors (termed as MOP-7-10) with a simple narrow micropore structure obtained in this work possess moderate apparent BET surface areas ranging from 479 to 819 m(2) g(-1). By comparing different activating agents for the carbonization of these MOPs matrials, we found the optimized carbon matrials MOPs-C activated by KOH show unique hierarchically porous structures with a significant expansion of dominant pore size from micropores to mesopores, whereas their microporosity is also significantly improved, which was evidenced by a significant increase in the micropore volume (from 0.27 to 0.68 cm(3) g(-1)). This maybe related to the collapse and the structural rearrangement of the polymer farmeworks resulted from the activation of the activating agent KOH at high temperature. The as-made hierarchically porous carbons MOPs-C show an obvious increase in the BET surface area (from 819 to 1824 m(2) g(-1)). And the unique hierarchically porous structures of MOPs-C significantly contributed to the enhancement of the CO2 capture capacities, which are up to 214 mg g(-1) (at 273 K and 1 bar) and 52 mg g(-1) (at 273 K and 0.15 bar), superior to those of the most known MOPs and porous carbons. The high physicochemical stabilities and appropriate isosteric adsorption heats as well as high CO2/N2 ideal selectivities endow these hierarchically porous carbon materials great potential in gas sorption and separation.
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Affiliation(s)
- Shuai Gu
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
- State Key Laboratory of Advanced Technology For Materials Synthesis and Processing, Wuhan University of Technology , Wuhan 430070, China
| | - Jianqiao He
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
| | - Yunlong Zhu
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
| | - Zhiqiang Wang
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
| | - Dongyang Chen
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
| | - Guipeng Yu
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
- State Key Laboratory of Advanced Technology For Materials Synthesis and Processing, Wuhan University of Technology , Wuhan 430070, China
| | - Chunyue Pan
- College of Chemistry and Chemical Engineering, Central South University , Changsha 410083, China
| | - Jianguo Guan
- State Key Laboratory of Advanced Technology For Materials Synthesis and Processing, Wuhan University of Technology , Wuhan 430070, China
| | - Kai Tao
- Institute of Inorganic Materials, School of Materials Science & Chemical Engineering, Ningbo University , Ningbo, Zhejiang 315211, China
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36
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Ashourirad B, Arab P, Verlander A, El-Kaderi HM. From Azo-Linked Polymers to Microporous Heteroatom-Doped Carbons: Tailored Chemical and Textural Properties for Gas Separation. ACS APPLIED MATERIALS & INTERFACES 2016; 8:8491-501. [PMID: 26975223 DOI: 10.1021/acsami.6b00567] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Heteroatom-doped porous carbons with ultrahigh microporosity were prepared from a nitrogen-rich azo-linked polymer (ALP-6) as a precursor for gas separation applications. Direct carbonization and chemical activation of ALP-6 with ZnCl2 and KOH were successfully applied to obtain three different classes of porous carbons (ALPDCs). Synthetic processes were conducted at relatively mild temperatures (500-800 °C),which resulted in retention of appreciable levels of nitrogen content (4.7-14.3 wt %). Additionally, oxygen functionalities were found to be present in chemically activated samples. The resultant porous carbons feature a diverse range of textural properties with a predominant microporous nature in common. The highest CO2 uptake value of 5.2 mmol g(-1) at 1 bar and 298 K in ALPDCK600 was originated from well-developed porosity and basic heteroatoms (N and O) on the pore walls. The highest heteroatom doping level (12 wt % nitrogen and 20 wt % oxygen) coupled with the high level of microporosity (84%) for ALPDCK500 led to notable CO2/N2 (62) and CO2/CH4 (11) selectivity values and a high CO2 uptake capacity (1.5 mmol g(-1), at 0.15 bar) at 298 K. This study illustrates the effective use of a single-source precursor with robust nitrogen bonds in combination with diverse carbonization methods to tailor the chemical and textural properties of heteroatom-doped porous carbons for CO2 capture and separation applications.
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Affiliation(s)
- Babak Ashourirad
- Department of Chemistry, Virginia Commonwealth University , Richmond, Virginia 23284-2006, United States
| | - Pezhman Arab
- Department of Chemistry, Virginia Commonwealth University , Richmond, Virginia 23284-2006, United States
| | - Alyson Verlander
- Department of Chemistry, Virginia Commonwealth University , Richmond, Virginia 23284-2006, United States
| | - Hani M El-Kaderi
- Department of Chemistry, Virginia Commonwealth University , Richmond, Virginia 23284-2006, United States
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37
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Ding S, Dong Q, Hu J, Xiao W, Liu X, Liao L, Zhang N. Enhanced selective adsorption of CO2 on nitrogen-doped porous carbon monoliths derived from IRMOF-3. Chem Commun (Camb) 2016; 52:9757-60. [DOI: 10.1039/c6cc04416f] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The N-doped porous carbon monoliths prepared by direct carbonization of IRMOF-3, through an in situ activation and self-templating process, were found to exhibit significantly enhanced performance for the selective adsorption of CO2 compared to pristine IRMOF-3.
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Affiliation(s)
- Shunmin Ding
- Institute of Applied Chemistry
- College of Chemistry
- Nanchang University
- Nanchang
- P. R. China
| | - Qiaoling Dong
- Institute of Applied Chemistry
- College of Chemistry
- Nanchang University
- Nanchang
- P. R. China
| | - Jingwei Hu
- Institute of Applied Chemistry
- College of Chemistry
- Nanchang University
- Nanchang
- P. R. China
| | - Weiming Xiao
- Institute of Applied Chemistry
- College of Chemistry
- Nanchang University
- Nanchang
- P. R. China
| | - Xiaohui Liu
- Institute of Applied Chemistry
- College of Chemistry
- Nanchang University
- Nanchang
- P. R. China
| | - Lieqiang Liao
- Institute of Applied Chemistry
- College of Chemistry
- Nanchang University
- Nanchang
- P. R. China
| | - Ning Zhang
- Institute of Applied Chemistry
- College of Chemistry
- Nanchang University
- Nanchang
- P. R. China
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38
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Porous carbon derived via KOH activation of a hypercrosslinked porous organic polymer for efficient CO2, CH4, H2 adsorptions and high CO2/N2 selectivity. J SOLID STATE CHEM 2015. [DOI: 10.1016/j.jssc.2015.09.022] [Citation(s) in RCA: 66] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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39
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Sreenivasulu B, Sreedhar I, Suresh P, Raghavan KV. Development Trends in Porous Adsorbents for Carbon Capture. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2015; 49:12641-12661. [PMID: 26422294 DOI: 10.1021/acs.est.5b03149] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Accumulation of greenhouse gases especially CO2 in the atmosphere leading to global warming with undesirable climate changes has been a serious global concern. Major power generation in the world is from coal based power plants. Carbon capture through pre- and post- combustion technologies with various technical options like adsorption, absorption, membrane separations, and chemical looping combustion with and without oxygen uncoupling have received considerable attention of researchers, environmentalists and the stake holders. Carbon capture from flue gases can be achieved with micro and meso porous adsorbents. This review covers carbonaceous (organic and metal organic frameworks) and noncarbonaceous (inorganic) porous adsorbents for CO2 adsorption at different process conditions and pore sizes. Focus is also given to noncarbonaceous micro and meso porous adsorbents in chemical looping combustion involving insitu CO2 capture at high temperature (>400 °C). Adsorption mechanisms, material characteristics, and synthesis methods are discussed. Attention is given to isosteric heats and characterization techniques. The options to enhance the techno-economic viability of carbon capture techniques by integrating with CO2 utilization to produce industrially important chemicals like ammonia and urea are analyzed. From the reader's perspective, for different classes of materials, each section has been summarized in the form of tables or figures to get a quick glance of the developments.
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Affiliation(s)
- Bolisetty Sreenivasulu
- Department of Chemical Engineering, BITS Pilani Hyderabad Campus , Hyderabad, India
- Granules India Ltd, Gagillapur, Hyderabad, India
- Reaction Engineering Laboratory, Indian Institute of Chemical Technology , Hyderabad, India
| | - Inkollu Sreedhar
- Department of Chemical Engineering, BITS Pilani Hyderabad Campus , Hyderabad, India
- Granules India Ltd, Gagillapur, Hyderabad, India
- Reaction Engineering Laboratory, Indian Institute of Chemical Technology , Hyderabad, India
| | - Pathi Suresh
- Department of Chemical Engineering, BITS Pilani Hyderabad Campus , Hyderabad, India
- Granules India Ltd, Gagillapur, Hyderabad, India
- Reaction Engineering Laboratory, Indian Institute of Chemical Technology , Hyderabad, India
| | - Kondapuram Vijaya Raghavan
- Department of Chemical Engineering, BITS Pilani Hyderabad Campus , Hyderabad, India
- Granules India Ltd, Gagillapur, Hyderabad, India
- Reaction Engineering Laboratory, Indian Institute of Chemical Technology , Hyderabad, India
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40
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Li Y, Cao M. Synthesis of High-Surface-Area Nitrogen-Doped Porous Carbon Microflowers and Their Efficient Carbon Dioxide Capture Performance. Chem Asian J 2015; 10:1496-504. [DOI: 10.1002/asia.201500185] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2015] [Revised: 04/09/2015] [Indexed: 11/07/2022]
Affiliation(s)
- Yao Li
- Key Laboratory of Cluster Science, Ministry of Education of China; Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Department of Chemistry; Beijing Institute of Technology; Beijing 100081 P.R. China
| | - Minhua Cao
- Key Laboratory of Cluster Science, Ministry of Education of China; Beijing Key Laboratory of Photoelectronic/Electrophotonic, Conversion Materials; Department of Chemistry; Beijing Institute of Technology; Beijing 100081 P.R. China
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