1
|
Qiao C, Jia W, Tang J, Chen C, Wu Y, Liang Y, Du J, Wu Q, Feng X, Wang H, Guo WQ. Advances of carbon-based materials for activating peracetic acid in advanced oxidation processes: A review. ENVIRONMENTAL RESEARCH 2024; 263:120058. [PMID: 39326650 DOI: 10.1016/j.envres.2024.120058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/06/2024] [Revised: 09/05/2024] [Accepted: 09/24/2024] [Indexed: 09/28/2024]
Abstract
In recent years, the peracetic acid (PAA)-based advanced oxidation process (AOPs) has garnered significant attention in the field of water treatment due to rapid response time and environmentally-friendliness. The activation of PAA systems by diverse carbon-based materials plays a crucial role in addressing emerging environmental contaminants, including various types, structures, and modified forms of carbon materials. However, the structural characteristics and structure-activity relationship of carbon-based materials in the activation of PAA are intricate, while the degradation pathways and dominant active species exhibit diversity. Therefore, it is imperative to elucidate the developmental process of the carbon-based materials/PAA system through resource integration and logical categorization, thereby indicating potential avenues for future research. The present paper comprehensively reviews the structural characteristics and action mechanism of carbon-based materials in PAA system, while also analyzing the development, properties, and activation mechanism of heteroatom-doped carbon-based materials in this system. In conclusion, this study has effectively organized the resources pertaining to prominent research direction of comprehensive remediation of environmental water pollution, thereby elucidating the underlying logic and thought process. Consequently, it establishes robust theoretical foundation for future investigations and applications involving carbon-based materials/PAA system.
Collapse
Affiliation(s)
- Chenghuan Qiao
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
| | - Wenrui Jia
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
| | - Jingrui Tang
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
| | - Chuchu Chen
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
| | - Yaohua Wu
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
| | - Yongqi Liang
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
| | - Juanshan Du
- Department of Energy Engineering, Korea Institute of Energy Technology (KENTECH), Naju 58330, Korea
| | - Qinglian Wu
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
| | - Xiaochi Feng
- State Key Laboratory of Urban Water Resource and Environment, School of Civil and Environmental Engineering, Harbin Institute of Technology (Shenzhen), Shenzhen 518055, China
| | - Huazhe Wang
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China.
| | - Wan-Qian Guo
- State Key Laboratory of Urban Water Resource and Environment, Harbin Institute of Technology, Harbin 150090, China
| |
Collapse
|
2
|
Rama Mohan TV, Sridhar P, Selvam P. Experimental and modelling studies of carbon dioxide capture onto pristine, nitrogen-doped, and activated ordered mesoporous carbons. RSC Adv 2023; 13:973-989. [PMID: 36686921 PMCID: PMC9811986 DOI: 10.1039/d2ra07171a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2022] [Accepted: 12/21/2022] [Indexed: 01/06/2023] Open
Abstract
The search for suitable materials for carbon dioxide capture and storage has attracted the attention of the scientific community in view of the increased global CO2 levels and its after-effects. Among the different materials under research, porous carbons and their doped analogues are extensively debated for their ability to store carbon dioxide at high pressures. The present paper examined high-pressure carbon dioxide storage studies of 1-D hexagonal and 3-D cubic ordered mesoporous pristine and N-doped carbons prepared using the nano-casting method. Excess carbon dioxide sorption isotherms were obtained using the volumetric technique and were fitted using the Toth model. Various parameters that influence CO2 storage on metal-free ordered mesoporous carbons, such as the effect of pore size, pore dimension, pyrolysis temperature, the impact of nitrogen substitution, and the effect of ammonia activation are discussed. It was observed that the carbon dioxide storage capacity has an inverse relation to the total nitrogen doped, the amount of pyridinic nitrogen functionality, and the pyrolysis temperature, whereas the pore size seems to have a linear relationship. On the other hand, the presence of oxygen has a positive effect on the sorption capacity. Among the prepared ordered mesoporous carbons, the ammonia-treated one has shown the highest adsorption capacity of 37.8 mmol g-1 at 34 bar and 0 °C.
Collapse
Affiliation(s)
- Talla Venkata Rama Mohan
- National Centre for Catalysis Research and Department of Chemistry, Indian Institute of Technology-MadrasChennai 600 036India+91-44-2257-4235
| | - Palla Sridhar
- Department of Chemical Engineering, Indian Institute of Technology-MadrasChennai 600 036India
| | - Parasuraman Selvam
- National Centre for Catalysis Research and Department of Chemistry, Indian Institute of Technology-MadrasChennai 600 036India+91-44-2257-4235,International Research Organization for Advanced Science and Technology, Kumamoto University2-39-1 Kurokami, Chuo-kuKumamoto 860-8555Japan
| |
Collapse
|
3
|
Ali S, Abdul Nasir J, Nasir Dara R, Rehman Z. Modification strategies of metal oxide photocatalysts for clean energy and environmental applications: A review. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2022.110011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
|
4
|
Chen F, Huang X, Guo K, Yang L, Sun H, Xia W, Zhang Z, Yang Q, Yang Y, Zhao D, Ren Q, Bao Z. Molecular Sieving of Propylene from Propane in Metal-Organic Framework-Derived Ultramicroporous Carbon Adsorbents. ACS APPLIED MATERIALS & INTERFACES 2022; 14:30443-30453. [PMID: 35749684 DOI: 10.1021/acsami.2c09189] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The development of adsorption-based separation processes alternative to the energy-intensive cryogenic distillation for a mixture of propylene and propane remains essential but challenging in gas industries. Molecular sieving separation of C3H6/C3H8 on stable carbon adsorbents appeals to be promising, while it is quite challenging to realize due to the random distributions and arrangements of the internal pores in common carbons. Herein, a series of polysaccharide-based CD-MOF-derived ultramicroporous carbon adsorbents with their pore size tuned at a subangstrom level were prepared. Molecular sieving separation of C3H6/C3H8 was realized on the optimal C-CDMOF-2-700 owing to the delicate structure with an appropriate pore size (5.0 Å). Besides, C-CDMOF-2-700 exhibited a high C3H6 uptake of 1.97 mmol g-1 under ambient conditions. An ultrahigh uptake ratio of C3H6/C3H8 at 1.0 kPa (403) was also achieved, outperforming all reported adsorbents. Kinetic adsorption tests and breakthrough experiments further demonstrate this well-designed carbon adsorbent to be promising in industrial C3H6/C3H8 separation.
Collapse
Affiliation(s)
- Fuqiang Chen
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117585, Singapore
| | - Xinglei Huang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Kaiqing Guo
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Liu Yang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Haoran Sun
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Wei Xia
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
| | - Zhiguo Zhang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| | - Qiwei Yang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| | - Yiwen Yang
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| | - Dan Zhao
- Department of Chemical and Biomolecular Engineering, National University of Singapore, Singapore 117585, Singapore
| | - Qilong Ren
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| | - Zongbi Bao
- Key Laboratory of Biomass Chemical Engineering of ministry of Education, College of Chemical and Biological Engineering, Zhejiang University, 38 Zheda Road, Hangzhou 310027, P. R. China
- Institute of Zhejiang University-Quzhou, 78 Jiuhua Boulevard North, Quzhou 324000, P. R. China
| |
Collapse
|
5
|
Serafin J, Sreńscek-Nazzal J, Kamińska A, Paszkiewicz O, Michalkiewicz B. Management of surgical mask waste to activated carbons for CO2 capture. J CO2 UTIL 2022; 59:101970. [PMID: 35309164 PMCID: PMC8917960 DOI: 10.1016/j.jcou.2022.101970] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 02/21/2022] [Accepted: 03/05/2022] [Indexed: 01/16/2023]
Affiliation(s)
- Jarosław Serafin
- Institute of Energy Technologies, Department of Chemical Engineering and Barcelona Research Center in Multiscale Science and Engineering, Universitat Politècnica de Catalunya, EEBE, Eduard Maristany 16, 08019 Barcelona, Spain
| | - Joanna Sreńscek-Nazzal
- West Pomeranian University of Technology in Szczecin, Faculty of Chemical Technology and Engineering, Department of Catalytic and Sorbent Materials Engineering, Piastów Ave. 42, 71-065 Szczecin, Poland
| | - Adrianna Kamińska
- West Pomeranian University of Technology in Szczecin, Faculty of Chemical Technology and Engineering, Department of Catalytic and Sorbent Materials Engineering, Piastów Ave. 42, 71-065 Szczecin, Poland
| | - Oliwia Paszkiewicz
- Department of Chemical and Process Engineering, West Pomeranian University of Technology in Szczecin, Piastow 42, 71-065 Szczecin, Poland
| | - Beata Michalkiewicz
- West Pomeranian University of Technology in Szczecin, Faculty of Chemical Technology and Engineering, Department of Catalytic and Sorbent Materials Engineering, Piastów Ave. 42, 71-065 Szczecin, Poland
| |
Collapse
|
6
|
Ouyang L, Xiao J, Jiang H, Yuan S. Nitrogen-Doped Porous Carbon Materials Derived from Graphene Oxide/Melamine Resin Composites for CO 2 Adsorption. Molecules 2021; 26:molecules26175293. [PMID: 34500736 PMCID: PMC8434559 DOI: 10.3390/molecules26175293] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/26/2021] [Accepted: 08/28/2021] [Indexed: 11/26/2022] Open
Abstract
CO2 adsorption in porous carbon materials has attracted great interests for alleviating emission of post-combustion CO2. In this work, a novel nitrogen-doped porous carbon material was fabricated by carbonizing the precursor of melamine-resorcinol-formaldehyde resin/graphene oxide (MR/GO) composites with KOH as the activation agent. Detailed characterization results revealed that the fabricated MR(0.25)/GO-500 porous carbon (0.25 represented the amount of GO added in wt.% and 500 denoted activation temperature in °C) had well-defined pore size distribution, high specific surface area (1264 m2·g−1) and high nitrogen content (6.92 wt.%), which was mainly composed of the pyridinic-N and pyrrolic-N species. Batch adsorption experiments demonstrated that the fabricated MR(0.25)/GO-500 porous carbon delivered excellent CO2 adsorption ability of 5.21 mmol·g−1 at 298.15 K and 500 kPa, and such porous carbon also exhibited fast adsorption kinetics, high selectivity of CO2/N2 and good recyclability. With the inherent microstructure features of high surface area and abundant N adsorption sites species, the MR/GO-derived porous carbon materials offer a potentially promising adsorbent for practical CO2 capture.
Collapse
|
7
|
One-step synthesis of N-containing hyper-cross-linked polymers by two crosslinking strategies and their CO2 adsorption and iodine vapor capture. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118352] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
|
8
|
Unglaube F, Hünemörder P, Guo X, Chen Z, Wang D, Mejía E. Phenazine Radical Cations as Efficient Homogeneous and Heterogeneous Catalysts for the Cross‐Dehydrogenative Aza‐
Henry
Reaction. Helv Chim Acta 2020. [DOI: 10.1002/hlca.202000184] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Affiliation(s)
- Felix Unglaube
- Leibniz Institute for Catalysis Albert-Einstein-Str. 29a DE-18059 Rostock Germany
| | - Paul Hünemörder
- Leibniz Institute for Catalysis Albert-Einstein-Str. 29a DE-18059 Rostock Germany
| | - Xuewen Guo
- Leibniz Institute for Catalysis Albert-Einstein-Str. 29a DE-18059 Rostock Germany
| | - Zixu Chen
- Key Laboratory of Special Functional Aggregated Materials, Ministry of Education, School of Chemistry and Chemical Engineering Shandong University Jinan 250100 P. R. China
| | - Dengxu Wang
- Key Laboratory of Special Functional Aggregated Materials, Ministry of Education, School of Chemistry and Chemical Engineering Shandong University Jinan 250100 P. R. China
| | - Esteban Mejía
- Leibniz Institute for Catalysis Albert-Einstein-Str. 29a DE-18059 Rostock Germany
| |
Collapse
|
9
|
Integrating porous ZnS/rGO/PIn nanohybrid as binder free supercapacitive electrode material with extended cell potential and inflated energy density. J SOLID STATE CHEM 2019. [DOI: 10.1016/j.jssc.2019.120977] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
|
10
|
Ali N, Babar AA, Zhang Y, Iqbal N, Wang X, Yu J, Ding B. Porous, flexible, and core-shell structured carbon nanofibers hybridized by tin oxide nanoparticles for efficient carbon dioxide capture. J Colloid Interface Sci 2019; 560:379-387. [PMID: 31645270 DOI: 10.1016/j.jcis.2019.10.034] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2019] [Revised: 09/21/2019] [Accepted: 10/10/2019] [Indexed: 11/27/2022]
Abstract
HYPOTHESIS Carbon based nanofibrous materials are considered to be promising sorbents for the CO2 capture and storage. However, the precise control of porous structure with flexibility still remains a challenging task. In this research, we report a simple strategy to develop tin oxide (SnO2) embedded, flexible and highly porous core-shell structured carbon nanofibers (CNFs) derived from polyacrylonitrile (PAN)/polyvinylidene fluoride (PVDF) core-shell nanofibers. EXPERIMENT PAN/PVDF core-shell solutions were electrospun using co-axial electrospinning process. The as spun PAN core, and PVDF shell, with an appropriate amount of SnO2, fibers were stabilized followed by carbonization to develop SnO2 embedded highly porous and flexible core-shell structured CNFs. FINDINGS The optimized CNFs membrane shows a prominent CO2 capture capacity of 2.6 mmol g-1 at room temperature, excellent CO2 selectivity than N2, and a remarkable cyclic stability. After 20 adsorption-desorption cycles, the CO2 capture capacity retains >95% of the preliminary value showing the long-term stability and practical worth of the final product. The loading of SnO2 nanoparticles in the carbon matrix not only enhanced the thermal stability of the precursor nanofibers, their surface characteristics, and porous structure to capture CO2 molecules, but also improves the flexibility of the CNFs by serving as a plasticizer for single-fiber-crack connection. Meaningfully, the flexible SnO2 embedded core-shell CNFs with excellent structural stability can prevail the limitations of annihilation and collapse of structures for conventional adsorbents, which makes them strongly useful and applicable. This research introduces a new route to produce highly porous and flexible materials as solid adsorbents for CO2 capture.
Collapse
Affiliation(s)
- Nadir Ali
- Key Laboratory of Textile Science & Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, China; Textile Engineering Department, Mehran University of Engineering & Technology, Jamshoro 76060, Pakistan
| | - Aijaz Ahmed Babar
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China; Textile Engineering Department, Mehran University of Engineering & Technology, Jamshoro 76060, Pakistan
| | - Yufei Zhang
- Key Laboratory of Textile Science & Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, China
| | - Nousheen Iqbal
- State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China
| | - Xianfeng Wang
- Key Laboratory of Textile Science & Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, China; State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China; Innovation Center for Textile Science and Technology, Donghua University, Shanghai 200051, China.
| | - Jianyong Yu
- Innovation Center for Textile Science and Technology, Donghua University, Shanghai 200051, China
| | - Bin Ding
- Key Laboratory of Textile Science & Technology, Ministry of Education, College of Textiles, Donghua University, Shanghai 201620, China; State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Materials Science and Engineering, Donghua University, Shanghai 201620, China; Innovation Center for Textile Science and Technology, Donghua University, Shanghai 200051, China.
| |
Collapse
|
11
|
Burri H, Anjum R, Gurram RB, Mitta H, Mutyala S, Jonnalagadda M. Mesoporous carbon supported MgO for CO2 capture and separation of CO2/N2. KOREAN J CHEM ENG 2019. [DOI: 10.1007/s11814-019-0346-3] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
12
|
Mutyala S, Yakout SM, Ibrahim SS, Jonnalagadda M, Mitta H. Enhancement of CO2 capture and separation of CO2/N2 using post-synthetic modified MIL-100(Fe). NEW J CHEM 2019. [DOI: 10.1039/c9nj02258a] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The CO2 adsorption capacity of diethylenetriamine (DETA) incorporated MIL-100(Fe) was increased by the chemical interaction between amine and CO2.
Collapse
Affiliation(s)
- Suresh Mutyala
- Department of Chemistry and Key Laboratory for Preparation and Application of Ordered Structural Materials of Guangdong Province
- Shantou University
- Guangdong 515063
- China
| | - Sobhy M. Yakout
- Department of Biochemistry
- College of Science
- King Saud University
- Riyadh 11451
- Saudi Arabia
| | - Shebl S. Ibrahim
- Department of Biochemistry
- College of Science
- King Saud University
- Riyadh 11451
- Saudi Arabia
| | - Madhavi Jonnalagadda
- Inorganic and Physical Chemistry Division
- Indian Institute of Chemical Technology
- Hyderabad 500007
- India
| | - Harisekhar Mitta
- Inorganic and Physical Chemistry Division
- Indian Institute of Chemical Technology
- Hyderabad 500007
- India
| |
Collapse
|
13
|
Li X, Guo J, Tong R, Topham PD, Wang J. Microporous frameworks based on adamantane building blocks: Synthesis, porosity, selective adsorption and functional application. REACT FUNCT POLYM 2018. [DOI: 10.1016/j.reactfunctpolym.2018.06.008] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
14
|
Mane S, Li YX, Xue DM, Liu XQ, Sun LB. Rational Design and Fabrication of Nitrogen-Enriched and Hierarchical Porous Polymers Targeted for Selective Carbon Capture. Ind Eng Chem Res 2018. [DOI: 10.1021/acs.iecr.8b03672] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sachin Mane
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| | - Yu-Xia Li
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| | - Ding-Ming Xue
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| | - Xiao-Qin Liu
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| | - Lin-Bing Sun
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| |
Collapse
|
15
|
Zhang XX, Xiao P, Chen GJ, Sun CY, Yang LY. Separation of Methane and Carbon Dioxide Gas Mixtures Using Activated Carbon Modified with 2-Methylimidazole. Chem Eng Technol 2018. [DOI: 10.1002/ceat.201700402] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Xiao-Xin Zhang
- Liaoning Shihua University; College of Chemistry, Chemical Engineering and Environmental Engineering; 113001 Fushun China
| | - Peng Xiao
- China University of Petroleum; State Key Laboratory of Heavy Oil Processing; 102249 Beijing China
| | - Guang-Jin Chen
- China University of Petroleum; State Key Laboratory of Heavy Oil Processing; 102249 Beijing China
| | - Chang-Yu Sun
- China University of Petroleum; State Key Laboratory of Heavy Oil Processing; 102249 Beijing China
| | - Lan-Ying Yang
- China University of Petroleum; State Key Laboratory of Heavy Oil Processing; 102249 Beijing China
| |
Collapse
|
16
|
Standing out the key role of ultramicroporosity to tailor biomass-derived carbons for CO2 capture. J CO2 UTIL 2018. [DOI: 10.1016/j.jcou.2018.04.016] [Citation(s) in RCA: 24] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
|
17
|
Aparicio S, Yavuz CT, Atilhan M. Molecular Insights into Benzimidazole-Linked Polymer Interactions with Carbon Dioxide and Nitrogen. ChemistrySelect 2018. [DOI: 10.1002/slct.201800253] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
| | - Cafer T. Yavuz
- Korean Advanced Institute of Science and Technology (KAIST); Daejeon, S. Korea
| | - Mert Atilhan
- Department of Chemical Engineering; Texas A&M University at Qatar; Doha Qatar
- Gas and Fuels Research Center; Texas A&M University, College Station, TX; USA
| |
Collapse
|
18
|
Zhou Q, Jiang X, Li X, Jia CQ, Jiang W. Preparation of high-yield N-doped biochar from nitrogen-containing phosphate and its effective adsorption for toluene. RSC Adv 2018; 8:30171-30179. [PMID: 35546859 PMCID: PMC9085433 DOI: 10.1039/c8ra05714a] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2018] [Accepted: 08/19/2018] [Indexed: 11/23/2022] Open
Abstract
Novel biochar was prepared from plant-based biomass by the addition of nitrogen-containing phosphates (NCPs), including ammonia phosphate (AP), ammonia polyphosphate (APP) and urea phosphate (UP). The results demonstrated that with the addition of NCPs, the yield of biochar could be significantly increased from about 30% to up to about 60%. The pore structure of the biochar was significantly improved, and the AP-prepared biochar obtained a higher SBET and Vtot of 798 m2 g−1 and 0.464 cm3 g−1, respectively. Moreover, the surface chemistry of the NCP-prepared biochar was affected, and N heteroatoms could be successfully doped on the surface of biochar, up to 4.16%. Furthermore, through TG-FTIR and XPS analysis, some possible interactions between plant-based biomass and NCPs during the pyrolysis process were proposed to explore the mechanisms of the preparation process, including the P route and N route, in which the H3PO4 and NH3 gradually generated during the heating process played the dominant roles for the high yield N-doped biochar. All the NCP-prepared biochar presented good toluene adsorption capacities from 175.9 to 496.2 mg g−1, which were significantly higher than that of blank char (6.5 mg g−1). Novel biochar was prepared from plant-based biomass by the addition of nitrogen-containing phosphates (NCPs), including ammonia phosphate (AP), ammonia polyphosphate (APP) and urea phosphate (UP).![]()
Collapse
Affiliation(s)
- Qiying Zhou
- College of Architecture and Environment
- Sichuan University
- Chengdu 610065
- China
| | - Xia Jiang
- College of Architecture and Environment
- Sichuan University
- Chengdu 610065
- China
- National Engineering Research Centre for Flue Gas Desulfurization
| | - Xi Li
- College of Architecture and Environment
- Sichuan University
- Chengdu 610065
- China
| | - Charles Qiang Jia
- Department of Chemical Engineering & Applied Chemistry
- University of Toronto
- Toronto
- Canada
| | - Wenju Jiang
- College of Architecture and Environment
- Sichuan University
- Chengdu 610065
- China
- National Engineering Research Centre for Flue Gas Desulfurization
| |
Collapse
|
19
|
Unveiling Polyindole: Freestanding As-electrospun Polyindole Nanofibers and Polyindole/Carbon Nanotubes Composites as Enhanced Electrodes for Flexible All-solid-state Supercapacitors. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.07.038] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
|
20
|
Majumder M, Choudhary RB, Koiry SP, Thakur AK, Kumar U. Gravimetric and volumetric capacitive performance of polyindole/carbon black/MoS2 hybrid electrode material for supercapacitor applications. Electrochim Acta 2017. [DOI: 10.1016/j.electacta.2017.07.107] [Citation(s) in RCA: 54] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
|
21
|
Wang D, Mejía E. POSS-Based Nitrogen-Doped Hierarchically Porous Carbon as Metal-Free Oxidation Catalyst. ChemistrySelect 2017. [DOI: 10.1002/slct.201700627] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Dengxu Wang
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
- National Engineering Technology Research Center for Colloidal Materials & Key Laboratory of Special Functional Aggregated Materials, Ministry of Education; Shandong University; 27 Shanda Nanlu 250100 Jinan P. R. China
| | - Esteban Mejía
- Leibniz-Institut für Katalyse e. V. an der Universität Rostock; Albert-Einstein-Strasse 29a 18059 Rostock Germany
| |
Collapse
|
22
|
Alabadi A, Abbood HA, Li Q, Jing N, Tan B. Imine-Linked Polymer Based Nitrogen-Doped Porous Activated Carbon for Efficient and Selective CO 2 Capture. Sci Rep 2016; 6:38614. [PMID: 27958305 PMCID: PMC5153834 DOI: 10.1038/srep38614] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2016] [Accepted: 11/02/2016] [Indexed: 11/10/2022] Open
Abstract
The preparation of nitrogen-doped activated carbon (NACs) has received significant attention because of their applications in CO2 capture and sequestration (CCS) owing to abundant nitrogen atoms on their surface and controllable pore structures by carefully controlled carbonization. We report high-surface-area porous N-doped activated carbons (NAC) by using soft-template-assisted self-assembly followed by thermal decomposition and KOH activation. The activation process was carried out under different temperature conditions (600-800 °C) using polyimine as precursor. The NAC-800 was found to have a high specific surface area (1900 m2 g-1), a desirable micropore size below 1 nm and, more importantly, a large micropore volume (0.98 cm3 g-1). NAC-800 also exhibits a significant capacity of CO2 capture i.e., over 6. 25 and 4.87 mmol g-1 at 273 K and 298 K respectively at 1.13 bar, which is one of among the highest values reported for porous carbons so far. Moreover, NAC also shows an excellent separation selectivity for CO2 over N2.
Collapse
Affiliation(s)
- Akram Alabadi
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan, 430074, China
- South Refineries Company, Ministry of Oil, Basra, 61006, Iraq
| | - Hayder A. Abbood
- Material Engineering Department, College of Engineering, University of Basrah, Basarah, 61006, Iraq
| | - Qingyin Li
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan, 430074, China
| | - Ni Jing
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan, 430074, China
| | - Bien Tan
- School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, Luoyu Road No. 1037, Wuhan, 430074, China
| |
Collapse
|
23
|
PEDOT:PSS-assisted polyindole hollow nanospheres modified carbon cloth as high performance electrochemical capacitor electrodes. Electrochim Acta 2016. [DOI: 10.1016/j.electacta.2016.07.064] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
24
|
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.
Collapse
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
| |
Collapse
|
25
|
Wang K, Huang H, Liu D, Wang C, Li J, Zhong C. Covalent Triazine-Based Frameworks with Ultramicropores and High Nitrogen Contents for Highly Selective CO2 Capture. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2016; 50:4869-76. [PMID: 27081869 DOI: 10.1021/acs.est.6b00425] [Citation(s) in RCA: 90] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Porous organic frameworks (POFs) are a class of porous materials composed of organic precursors linked by covalent bonds. The objective of this work is to develop POFs with both ultramicropores and high nitrogen contents for CO2 capture. Specifically, two covalent triazine-based frameworks (CTFs) with ultramicropores (pores of width <7 Å) based on short (fumaronitrile, FUM) and wide monomers (1,4-dicyanonaphthalene, DCN) were synthesized. The obtained CTF-FUM and CTF-DCN possess excellent chemical and thermal stability with ultramicropores of 5.2 and 5.4 Å, respectively. In addition, they exhibit excellent ability to selectively capture CO2 due to ultramicroporous nature. Especially, CTF-FUM-350 has the highest nitrogen content (27.64%) and thus the highest CO2 adsorption capacity (57.2 cc/g at 298 K) and selectivities for CO2 over N2 and CH4 (102.4 and 20.5 at 298 K, respectively) among all CTF-FUM and CTF-DCN. More impressively, as far as we know, the CO2/CH4 selectivity is larger than that of all reported CTFs and ranks in top 10 among all reported POFs. Dynamic breakthrough curves indicate that both CTFs could indeed separate gas mixtures of CO2/N2 and CO2/CH4 completely.
Collapse
Affiliation(s)
- Keke Wang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology , Beijing 100029, China
| | - Hongliang Huang
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology , Beijing 100029, China
| | - Dahuan Liu
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology , Beijing 100029, China
| | - Chang Wang
- Research Institute of Special Chemicals, Taiyuan University of Technology , Taiyuan 030024, Shanxi China
| | - Jinping Li
- Research Institute of Special Chemicals, Taiyuan University of Technology , Taiyuan 030024, Shanxi China
| | - Chongli Zhong
- State Key Laboratory of Organic-Inorganic Composites, Beijing University of Chemical Technology , Beijing 100029, China
| |
Collapse
|
26
|
Jeon JW, Ko YS. Synthesis of CO<sub>2</sub> Adsorbent with Various Aminosilanes and its CO<sub>2</sub> Adsorption Behavior. APPLIED CHEMISTRY FOR ENGINEERING 2016. [DOI: 10.14478/ace.2015.1128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
27
|
Yang M, Guo L, Hu G, Hu X, Chen J, Shen S, Dai W, Fan M. Adsorption of CO2 by Petroleum Coke Nitrogen-Doped Porous Carbons Synthesized by Combining Ammoxidation with KOH Activation. Ind Eng Chem Res 2016. [DOI: 10.1021/acs.iecr.5b04038] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | | | | | | | | | | | - Maohong Fan
- Department
of Chemical and Petroleum Engineering, University of Wyoming, Laramie, Wyoming 82071, United States
| |
Collapse
|
28
|
Liu Z, Yang Y, Du Z, Xing W, Komarneni S, Zhang Z, Gao X, Yan Z. Furfuralcohol Co-Polymerized Urea Formaldehyde Resin-derived N-Doped Microporous Carbon for CO2 Capture. NANOSCALE RESEARCH LETTERS 2015; 10:1041. [PMID: 26293492 PMCID: PMC4545849 DOI: 10.1186/s11671-015-1041-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/21/2015] [Accepted: 07/27/2015] [Indexed: 05/07/2023]
Abstract
Carbon-based adsorbent is considered to be one of the most promising adsorbents for CO2 capture form flue gases. In this study, a series of N-doped microporous carbon materials were synthesized from low cost and widely available urea formaldehyde resin co-polymerized with furfuralcohol. These N-doped microporous carbons showed tunable surface area in the range of 416-2273 m(2) g(-1) with narrow pore size distribution within less than 1 nm and a high density of the basic N functional groups (2.93-13.92 %). Compared with the carbon obtained from urea resin, the addition of furfuralcohol apparently changed the surface chemical composition and pore size distribution, especially ultramicropores as can be deduced from the X-ray photoelectron spectroscopy (XPS), Fourier transform infrared (FT-IR), and pore size distribution measurements and led to remarkable improvement on CO2 adsorption capacity. At 1 atm, N-doped carbons activated at 600 °C with KOH/UFFC weight ratio of 2 (UFFA-2-600) showed the highest CO2 uptake of 3.76 and 1.57 mmol g(-1) at 25 and 75 °C, respectively.
Collapse
Affiliation(s)
- Zhen Liu
- />State Key Laboratory of Heavy Oil Processing; Key Laboratory of Catalysis, CNPC, China University of Petroleum, Qingdao, 266580 PR China
- />Materials Research Institute, Pennsylvania State University, University Park, PA 16802 USA
| | - Yi Yang
- />State Key Laboratory of Heavy Oil Processing; Key Laboratory of Catalysis, CNPC, China University of Petroleum, Qingdao, 266580 PR China
| | - Zhenyu Du
- />State Key Laboratory of Heavy Oil Processing; Key Laboratory of Catalysis, CNPC, China University of Petroleum, Qingdao, 266580 PR China
| | - Wei Xing
- />State Key Laboratory of Heavy Oil Processing; Key Laboratory of Catalysis, CNPC, China University of Petroleum, Qingdao, 266580 PR China
| | - Sridhar Komarneni
- />Materials Research Institute, Pennsylvania State University, University Park, PA 16802 USA
| | - Zhongdong Zhang
- />Lanzhou Petrochemical Research Center, Petrochemical Research Institute, PetroChina Company Limited, Lanzhou, 730060 PR China
| | - Xionghou Gao
- />Lanzhou Petrochemical Research Center, Petrochemical Research Institute, PetroChina Company Limited, Lanzhou, 730060 PR China
| | - Zifeng Yan
- />State Key Laboratory of Heavy Oil Processing; Key Laboratory of Catalysis, CNPC, China University of Petroleum, Qingdao, 266580 PR China
| |
Collapse
|
29
|
Activated carbons prepared from peanut shell and sunflower seed shell for high CO2 adsorption. ADSORPTION 2015. [DOI: 10.1007/s10450-015-9655-y] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
30
|
Saleh M, Kim KS. Highly selective CO2 adsorption performance of carbazole based microporous polymers. RSC Adv 2015. [DOI: 10.1039/c5ra06767g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Non-coplanar shaped carbazole based monomers were used to synthesize microporous polycarbazole materials utilizing an inexpensive FeCl3 catalyzed reaction.
Collapse
Affiliation(s)
- Muhammad Saleh
- Department of Chemistry
- Pohang University of Science and Technology
- Pohang 790-784
- Korea
- Centre for Superfunctional Materials
| | - Kwang S. Kim
- Centre for Superfunctional Materials
- Department of Chemistry
- Ulsan National Institute of Science and Technology (UNIST)
- Ulsan 689-798
- Korea
| |
Collapse
|
31
|
Kim J, Oliver AG, Hicks JC. Enhanced CO2capture capacities and efficiencies with N-doped nanoporous carbons synthesized from solvent-modulated, pyridinedicarboxylate-containing Zn-MOFs. CrystEngComm 2015. [DOI: 10.1039/c5ce00828j] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
|
32
|
Chen T, Deng S, Wang B, Huang J, Wang Y, Yu G. CO2adsorption on crab shell derived activated carbons: contribution of micropores and nitrogen-containing groups. RSC Adv 2015. [DOI: 10.1039/c5ra04937g] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
|
33
|
Shi YQ, Zhu J, Liu XQ, Geng JC, Sun LB. Molecular template-directed synthesis of microporous polymer networks for highly selective CO2 capture. ACS APPLIED MATERIALS & INTERFACES 2014; 6:20340-20349. [PMID: 25401996 DOI: 10.1021/am505851u] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Porous polymer networks have great potential in various applications including carbon capture. However, complex monomers and/or expensive catalysts are commonly used for their synthesis, which makes the process complicated, costly, and hard to scale up. Herein, we develop a molecular template strategy to fabricate new porous polymer networks by a simple nucleophilic substitution reaction of two low-cost monomers (i.e., chloromethylbenzene and ethylene diamine). The polymerization reactions can take place under mild conditions in the absence of any catalysts. The resultant materials are interconnected with secondary amines and show well-defined micropores due to the structure-directing role of solvent molecules. These properties make our materials highly efficient for selective CO2 capture, and unusually high CO2/N2 and CO2/CH4 selectivities are obtained. Furthermore, the adsorbents can be completely regenerated under mild conditions. Our materials may provide promising candidates for selective capture of CO2 from mixtures such as flue gas and natural gas.
Collapse
Affiliation(s)
- Yao-Qi Shi
- State Key Laboratory of Materials-Oriented Chemical Engineering, College of Chemistry and Chemical Engineering, Nanjing Tech University , Nanjing 210009, China
| | | | | | | | | |
Collapse
|
34
|
Yang Y, Li S, Yang W, Yuan W, Xu J, Jiang Y. In situ polymerization deposition of porous conducting polymer on reduced graphene oxide for gas sensor. ACS APPLIED MATERIALS & INTERFACES 2014; 6:13807-13814. [PMID: 25073562 DOI: 10.1021/am5032456] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Porous conducting polymer poly(3,4-ethylenedioxythiophene) (PEDOT) nanocomposite prepared on reduced graphene oxide (RGO) film was used as efficient chemiresistor sensor platform for NO2 detection. The comparable electrical performance between RGO and porous PEDOT nanostructure, the large surface area and opening porous structure of this RGO/porous PEDOT nanocomposite resulted in excellent synergistic effect. The gas sensing performance revealed that, in contrast to bare RGO, the RGO/porous PEDOT exhibited the enhanced sensitivity (2 orders of magnitude) as well as response and recovery performance. As a result of the highly uniform distribution of PEDOT porous network and excellent synergetic effect between RGO and porous PEDOT, this nanocomposite based sensor exhibited higher selectivity to NO2 in contrast to other oxidant analyte gases, e.g., HCl, H2S and SO2.
Collapse
Affiliation(s)
- Yajie Yang
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Optoelectronic Information, University of Electronic Science and Technology of China (UESTC) , Chengdu 610054, People's Republic of China
| | | | | | | | | | | |
Collapse
|
35
|
Wilcox J, Haghpanah R, Rupp EC, He J, Lee K. Advancing Adsorption and Membrane Separation Processes for the Gigaton Carbon Capture Challenge. Annu Rev Chem Biomol Eng 2014; 5:479-505. [DOI: 10.1146/annurev-chembioeng-060713-040100] [Citation(s) in RCA: 63] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Jennifer Wilcox
- Department of Energy Resources Engineering, School of Earth Sciences, Stanford University, Stanford, California 94305; , , , ,
| | - Reza Haghpanah
- Department of Energy Resources Engineering, School of Earth Sciences, Stanford University, Stanford, California 94305; , , , ,
| | - Erik C. Rupp
- Department of Energy Resources Engineering, School of Earth Sciences, Stanford University, Stanford, California 94305; , , , ,
| | - Jiajun He
- Department of Energy Resources Engineering, School of Earth Sciences, Stanford University, Stanford, California 94305; , , , ,
| | - Kyoungjin Lee
- Department of Energy Resources Engineering, School of Earth Sciences, Stanford University, Stanford, California 94305; , , , ,
| |
Collapse
|
36
|
Saleh M, Lee HM, Kemp KC, Kim KS. Highly stable CO2/N2 and CO2/CH4 selectivity in hyper-cross-linked heterocyclic porous polymers. ACS APPLIED MATERIALS & INTERFACES 2014; 6:7325-33. [PMID: 24793559 DOI: 10.1021/am500728q] [Citation(s) in RCA: 79] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
The largest obstacles for landfill/flue gas separation using microporous materials are small adsorption values and low selectivity ratios. This study demonstrates that these adsorption and selectivity challenges can be overcome by utilizing a series of hyper-cross-linked heterocyclic polymer networks. These microporous organic polymers (MOPs) were synthesized in a single step by inexpensive Friedel-Crafts-catalyzed reactions using dimethoxymethane as an external linker. The amorphous networks show moderate Brunauer-Emmett-Teller surface areas up to 1022 m(2) g(-1), a narrow pore size distribution in the range from 6 to 8 Å, and high physicochemical stability. Owing to the presence of the heteroatomic pore surfaces in the networks, they exhibit maximum storage capacities for CO2 of 11.4 wt % at 273 K and 1 atm. Additionally, remarkable selectivity ratios for CO2 adsorption over N2 (100) and CH4 (15) at 273 K were obtained. More importantly, as compared with any other porous materials, much higher selectivity for CO2/N2 (80) and CO2/CH4 (15) was observed at 298 K, showing that these selectivity ratios remain high at elevated temperature. The very high CO2/N2 selectivity values are ascribed to the binding affinity of abundantly available electron-rich basic heteroatoms, high CO2 isoteric heats of adsorption (49-38 kJ mol(-1)), and the predominantly microporous nature of the MOPs. Binding energies calculated using the high level of ab initio theory showed that the selectivity is indeed attributed to the heteroatom-CO2 interactions. By employing an easy and economical synthesis procedure these MOPs with high thermochemical stability are believed to be a promising candidate for selective CO2 capture.
Collapse
Affiliation(s)
- Muhammad Saleh
- Department of Chemistry, Pohang University of Science and Technology , Pohang 790-784, Korea
| | | | | | | |
Collapse
|
37
|
Wu S, Liu Y, Yu G, Guan J, Pan C, Du Y, Xiong X, Wang Z. Facile Preparation of Dibenzoheterocycle-Functional Nanoporous Polymeric Networks with High Gas Uptake Capacities. Macromolecules 2014. [DOI: 10.1021/ma500080s] [Citation(s) in RCA: 100] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Shaofei Wu
- College
of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China
| | - Yao Liu
- 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
| | - Jianguo Guan
- 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
| | - Yong Du
- State
Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China
| | - Xiang Xiong
- State
Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China
| | - Zhonggang Wang
- State Key Laboratory of Fine Chemicals, Department of Polymer Science & Materials, Dalian University of Technology, Dalian 116012, China
| |
Collapse
|
38
|
Cai J, Qi J, Yang C, Zhao X. Poly(vinylidene chloride)-based carbon with ultrahigh microporosity and outstanding performance for CH4 and H2 storage and CO2 capture. ACS APPLIED MATERIALS & INTERFACES 2014; 6:3703-3711. [PMID: 24548215 DOI: 10.1021/am500037b] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Poly(vinylidene chloride)-based carbon (PC) with ultrahigh microporisity was prepared by simple carbonization and KOH activation, exhibiting great potential to be superior CO2, CH4, and H2 adsorbent at high pressures. The CO2 uptake for pristine PC is highly up to 3.97 mmol/g at 25 °C and 1 bar while the activated PC exhibits a slightly lower uptake at 1 bar. However, the activated PC has an outstanding CO2 uptake of up to 18.27 mmol/g at 25 °C and 20 bar. Gas uptakes at high pressures are proportional to the surface areas of carbons. The CH4 uptake for the activated PC is up to 10.25 mmol/g (16.4 wt % or 147 v/v) at 25 °C and 20 bar which is in a top-ranked uptake for large surface area carbons. Furthermore, H2 uptake on the activated PC reaches 4.85 wt % at -196 °C and 20 bar. Significantly, an exceptionally large H2 storage capacity of up to 2.43 wt % at 1 bar was obtained, which is among the largest value reported to date for any porous adsorbents, to the best of our knowledge. The ease of preparation and large capture capacities endow this kind of carbon attractive as promising adsorbent for CH4, H2, and CO2 storage.
Collapse
Affiliation(s)
- Jinjun Cai
- Qingdao Institute of Bioenergy and Bioprocess Technology, Chinese Academy of Sciences , Qingdao 266101, P. R. China
| | | | | | | |
Collapse
|
39
|
Lee D, Zhang C, Gao H. Facile Production of Polypyrrole Nanofibers Using a Freeze-Drying Method. MACROMOL CHEM PHYS 2014. [DOI: 10.1002/macp.201400039] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Doyun Lee
- Department of Chemistry and Biochemistry; University of Notre Dame; Notre Dame IN 46556-5670 USA
| | - Chengyi Zhang
- Department of Chemistry and Biochemistry; University of Notre Dame; Notre Dame IN 46556-5670 USA
| | - Haifeng Gao
- Department of Chemistry and Biochemistry; University of Notre Dame; Notre Dame IN 46556-5670 USA
| |
Collapse
|