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Luo Y, Mei Y, Xu Y, Huang K. Hyper-Crosslinked Porous Organic Nanomaterials: Structure-Oriented Design and Catalytic Applications. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:2514. [PMID: 37764543 PMCID: PMC10537049 DOI: 10.3390/nano13182514] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 09/05/2023] [Accepted: 09/06/2023] [Indexed: 09/29/2023]
Abstract
Hyper-crosslinked porous organic nanomaterials, especially the hyper-crosslinked polymers (HCPs), are a unique class of materials that combine the benefits of high surface area, porous structure, and good chemical and thermal stability all rolled into one. A wide range of synthetic methods offer an enormous variety of HCPs with different pore structures and morphologies, which has allowed HCPs to be developed for gas adsorption and separations, chemical adsorption and encapsulation, and heterogeneous catalysis. Here, we present a systematic review of recent approaches to pore size modulation and morphological tailoring of HCPs and their applications to catalysis. We mainly compare the effects of pore size modulation and morphological tailoring on catalytic applications, aiming to pave the way for researchers to develop HCPs with an optimal performance for modern applications.
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Affiliation(s)
- Yiqian Luo
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, China;
| | - Yixuan Mei
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Polymer Science and Engineering, Zhejiang University, Hangzhou 310058, China;
| | - Yang Xu
- School of Materials Science and Engineering, Tongji University, Shanghai 201804, China
| | - Kun Huang
- School of Chemistry and Molecular Engineering, East China Normal University, Shanghai 200241, China;
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2
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Guo T, Zhang R, Wang X, Kong L, Xu J, Xiao H, Bedane AH. Porous Structure of β-Cyclodextrin for CO 2 Capture: Structural Remodeling by Thermal Activation. Molecules 2022; 27:7375. [PMID: 36364201 PMCID: PMC9657893 DOI: 10.3390/molecules27217375] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2022] [Revised: 10/22/2022] [Accepted: 10/26/2022] [Indexed: 11/07/2023] Open
Abstract
With a purpose of extending the application of β-cyclodextrin (β-CD) for gas adsorption, this paper aims to reveal the pore formation mechanism of a promising adsorbent for CO2 capture which was derived from the structural remodeling of β-CD by thermal activation. The pore structure and performance of the adsorbent were characterized by means of SEM, BET and CO2 adsorption. Then, the thermochemical characteristics during pore formation were systematically investigated by means of TG-DSC, in situ TG-FTIR/FTIR, in situ TG-MS/MS, EDS, XPS and DFT. The results show that the derived adsorbent exhibits an excellent porous structure for CO2 capture accompanied by an adsorption capacity of 4.2 mmol/g at 0 °C and 100 kPa. The porous structure is obtained by the structural remodeling such as dehydration polymerization with the prior locations such as hydroxyl bonded to C6 and ring-opening polymerization with the main locations (C4, C1, C5), accompanied by the release of those small molecules such as H2O, CO2 and C3H4. A large amount of new fine pores is formed at the third and fourth stage of the four-stage activation process. Particularly, more micropores are created at the fourth stage. This revealed that pore formation mechanism is beneficial to structural design of further thermal-treated graft/functionalization polymer derived from β-CD, potentially applicable for gas adsorption such as CO2 capture.
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Affiliation(s)
- Tianxiang Guo
- Hebei Key Lab of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Power University, Baoding 071003, China
- MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Runan Zhang
- Hebei Key Lab of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Power University, Baoding 071003, China
- MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Xilai Wang
- Hebei Key Lab of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Power University, Baoding 071003, China
- MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Lingfeng Kong
- Hebei Key Lab of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Power University, Baoding 071003, China
- MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Junpeng Xu
- Hebei Key Lab of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Power University, Baoding 071003, China
- MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
| | - Huining Xiao
- Department of Chemical Engineering, University of New Brunswick, Fredericton, NB E3B 5A3, Canada
| | - Alemayehu Hailu Bedane
- Hebei Key Lab of Power Plant Flue Gas Multi-Pollutants Control, Department of Environmental Science and Engineering, North China Power University, Baoding 071003, China
- MOE Key Laboratory of Resources and Environmental Systems Optimization, College of Environmental Science and Engineering, North China Electric Power University, Beijing 102206, China
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3
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Li Z, Yang YW. Macrocycle-Based Porous Organic Polymers for Separation, Sensing, and Catalysis. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2022; 34:e2107401. [PMID: 34676932 DOI: 10.1002/adma.202107401] [Citation(s) in RCA: 45] [Impact Index Per Article: 22.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Revised: 10/06/2021] [Indexed: 06/13/2023]
Abstract
With the rapid development of materials science, porous organic polymers (POPs) have received remarkable attentions because of their unique properties such as the exceptionally high surface area and flexible molecular design. The ability to incorporate specific functions in a precise manner makes POPs promising platforms for a myriad of applications in molecular adsorption, separation, and catalysis. Therefore, many different types of POPs have been rationally designed and synthesized to expand the scope of advanced materials, endowing them with distinct structures and properties. Recently, supramolecular macrocycles with excellent host-guest complexation abilities are emerging as powerful crosslinkers for developing novel POPs with hierarchical structures and improved performance, which can be well-organized at different spatial scales. Macrocycle-based POPs could have unusual porous, adsorptive, and optical properties when compared to their nonmacrocycle-incorporated counterparts. This cooperation provides valuable insights for the molecular-level understanding of skeletal complexity and diversity. Here, the research advances of macrocycle-based POPs are aptly summarized by showing their syntheses, properties, and applications in terms of separation, sensing, and catalysis. Finally, the current challenging issues in this exciting research field are delineated and a comprehensive outlook is offered for their future directions.
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Affiliation(s)
- Zheng Li
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry, College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
| | - Ying-Wei Yang
- International Joint Research Laboratory of Nano-Micro Architecture Chemistry, College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P. R. China
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4
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Advances in cyclodextrin polymers adsorbents for separation and enrichment: Classification, mechanism and applications. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2021.06.031] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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5
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Chen W, Chen P, Zhang G, Xing G, Feng Y, Yang YW, Chen L. Macrocycle-derived hierarchical porous organic polymers: synthesis and applications. Chem Soc Rev 2021; 50:11684-11714. [PMID: 34491253 DOI: 10.1039/d1cs00545f] [Citation(s) in RCA: 54] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Porous organic polymers (POPs), as a new category of advanced porous materials, have received broad research interests owing to the advantages of light-weight, robust scaffolds, high specific surface areas and good functional tailorability. According to the long-range ordering of polymer skeletons, POPs can be either crystalline or amorphous. Macrocycles with inherent cavities can serve as receptors for recognizing or capturing specific guest molecules through host-guest interactions. Incorporating macrocycles in POP skeletons affords win-win merits, e.g. hierarchical porosity and novel physicochemical properties. In this review, we focus on the recent progress associated with new architectures of macrocycle-based POPs. Herein, these macrocycles are divided into two subclasses: non-planar (crown ether, calixarene, pillararene, cyclodextrin, cyclotricatechylene, etc.) and planar (arylene-ethynylene macrocycles). We summarize the synthetic methods of each macrocyclic POP in terms of the functions of versatile building blocks. Subsequently, we discuss the performance of macrocyclic POPs in environmental remediation, gas adsorption, heterogeneous catalysis, fluorescence sensing and ionic conduction. Although considerable examples are reported, the development of macrocyclic POPs is still in its infancy. Finally, we propose the underlying challenges and opportunities of macrocycle-based POPs.
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Affiliation(s)
- Weiben Chen
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China.
| | - Pei Chen
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China.
| | - Guang Zhang
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China.
| | - Guolong Xing
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China.
| | - Yu Feng
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institution of Chemistry, Chinese Academy of Sciences (CAS), Beijing 100190, China.
| | - Ying-Wei Yang
- College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China
| | - Long Chen
- Department of Chemistry, Tianjin Key Laboratory of Molecular Optoelectronic Science, Tianjin University, Tianjin 300072, China. .,College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun 130012, China
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6
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Senthilkumaran M, Muthu Mareeswaran P. Porous polymers-based adsorbent materials for CO2 capture. NANOMATERIALS FOR CO2 CAPTURE, STORAGE, CONVERSION AND UTILIZATION 2021:31-52. [DOI: 10.1016/b978-0-12-822894-4.00010-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
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7
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Sun L, Luo J, Gao M, Tang S. Bi-functionalized ionic liquid porous copolymers for CO2 adsorption and conversion under ambient pressure. REACT FUNCT POLYM 2020. [DOI: 10.1016/j.reactfunctpolym.2020.104636] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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8
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Song C, Hu F, Meng Z, Li S, Shao W, Zhang T, Liu S, Jian X. Atomistic structure generation of covalent triazine-based polymers by molecular simulation. RSC Adv 2020; 10:4258-4263. [PMID: 35495224 PMCID: PMC9049061 DOI: 10.1039/c9ra11035f] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2019] [Accepted: 01/20/2020] [Indexed: 12/17/2022] Open
Abstract
The structures of amorphous materials are generally difficult to characterize and comprehend due to their unordered nature and indirect measurement techniques. However, molecular simulation has been considered as an alternative method that can provide molecular-level information supplementary to experimental techniques. In this work, a new approach for modelling the atomistic structures of amorphous covalent triazine-based polymers is proposed and employed on two experimentally synthesized covalent triazine-based polymers. To examine the proposed modelling approach, the properties of the established models, such as surface areas, pore volumes, structure factors and N2 adsorption isotherms, were calculated and compared with the experimental data. Excellent consistencies were observed between the simulated models and experimental samples, consequently validating the proposed models and the modelling approach. Moreover, the proposed modelling approach can be applied to new covalent triazine-based polymers for predictive purposes and to provide design strategies for future synthesis works. A well-established modelling approach to construct and predict the structures of amorphous covalent triazine-based polymers is proposed.![]()
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Affiliation(s)
- Ce Song
- School of Mathematical Sciences
- Dalian University of Technology
- Dalian 116024
- China
- State Key Laboratory of Fine Chemicals
| | - Fangyuan Hu
- School of Materials Science and Engineering
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian 116024
- China
| | - Zhaoliang Meng
- School of Mathematical Sciences
- Dalian University of Technology
- Dalian 116024
- China
| | - Shengming Li
- School of Innovation and Entrepreneurship
- Dalian University of Technology
- Dalian 116024
- China
| | - Wenlong Shao
- State Key Laboratory of Fine Chemicals
- Liaoning Province Engineering Research Centre of High Performance Resins
- Dalian University of Technology
- Dalian 116024
- China
| | - Tianpeng Zhang
- School of Materials Science and Engineering
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian 116024
- China
| | - Siyang Liu
- School of Materials Science and Engineering
- State Key Laboratory of Fine Chemicals
- Dalian University of Technology
- Dalian 116024
- China
| | - Xigao Jian
- School of Mathematical Sciences
- Dalian University of Technology
- Dalian 116024
- China
- School of Materials Science and Engineering
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9
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Wang D, Chen G, Li X, Jia Q. Hypercrosslinked β-cyclodextrin porous polymer as adsorbent for effective uptake towards albendazole from aqueous media. Sep Purif Technol 2019. [DOI: 10.1016/j.seppur.2019.115720] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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10
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Liu F, Fu W, Chen S. Adsorption behavior and kinetics of CO
2
on amine‐functionalized hyper‐crosslinked polymer. J Appl Polym Sci 2019. [DOI: 10.1002/app.48479] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Affiliation(s)
- Fenglei Liu
- PCFM Lab, School ChemistrySun Yat‐Sen University Guangzhou 510275 People's Republic of China
| | - Wenhao Fu
- PCFM Lab, School ChemistrySun Yat‐Sen University Guangzhou 510275 People's Republic of China
| | - Shuixia Chen
- PCFM Lab, School ChemistrySun Yat‐Sen University Guangzhou 510275 People's Republic of China
- Materials Science InstituteSun Yat‐Sen University Guangzhou 510275 People's Republic of China
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11
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Björnerbäck F, Hedin N. Highly Porous Hypercrosslinked Polymers Derived from Biobased Molecules. CHEMSUSCHEM 2019; 12:839-847. [PMID: 30576075 DOI: 10.1002/cssc.201802681] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/20/2018] [Revised: 12/19/2018] [Indexed: 06/09/2023]
Abstract
Highly porous and hyper-cross-linked polymers (HCPs) have a range of applications and are typically synthesized in an unsustainable manner. Herein, HCPs were synthesized from abundant biobased or biorelated compounds in sulfolane with iron(III) chloride as Lewis acid catalyst. As reactants, quercetin, tannic acid, phenol, 1,4-dimethoxybenzene, glucose, and a commercial bark extract were used. The HCPs had high CO2 uptake (up to 3.94 mmol g-1 at 0 °C and 1 bar), total pore volumes (up to 1.86 cm3 g-1 ), and specific surface areas (up to 1440 m2 g-1 ). 1 H NMR, 13 C NMR, and IR spectroscopy, wide-angle X-ray scattering, elemental analysis, and SEM revealed, for example, that the HCPs consisted of amorphous and cross-linked aromatic and phenolic structures with significant contents of aliphatics, oxygen, and sulfur.
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Affiliation(s)
- Fredrik Björnerbäck
- Department of Materials and Environmental Chemistry, Stockholm University, Arrhenius laboratory, 106 91, Stockholm, Sweden
| | - Niklas Hedin
- Department of Materials and Environmental Chemistry, Stockholm University, Arrhenius laboratory, 106 91, Stockholm, Sweden
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12
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Abedini A, Crabtree E, Bara JE, Turner CH. Molecular analysis of selective gas adsorption within composites of ionic polyimides and ionic liquids as gas separation membranes. Chem Phys 2019. [DOI: 10.1016/j.chemphys.2018.08.039] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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13
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Lee J, Seo M. Hyper-Cross-Linked Polymer with Enhanced Porosity by In Situ Removal of Trimethylsilyl Group via Electrophilic Aromatic Substitution. ACS Macro Lett 2018; 7:1448-1454. [PMID: 35651221 DOI: 10.1021/acsmacrolett.8b00752] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
We report the synthesis of microporous hyper-cross-linked polymers (HCPs) with increased specific surface area and porosity by the in situ removal of trimethylsilyl (TMS) groups during hyper-cross-linking. We synthesized poly(4-trimethylsilylstyrene-co-vinylbenzyl chloride-co-divinylbenzene)s (P(TMSS-co-VBzCl-co-DVB)s) with different compositions by reversible addition-fragmentation chain transfer copolymerization and converted them into HCPs by reacting with FeCl3 in 1,2-dichloroethane. The nearly quantitative removal of the TMS groups was observed during the reaction following the electrophilic aromatic substitution mechanism, where the TMS group shows higher reactivity than an aromatic hydrogen. Substantial enhancement in pore characteristics including surface area, microporosity, and mesoporosity was noticed up to a certain level of TMSS incorporation, compared with HCP derived from P(VBzCl-co-DVB). We suggest the porogenic TMS group increases porosity mainly by in situ removal via facilitated substitution reaction, which creates permanent voids in the hyper-cross-linked network. The use of TMSS provides a feasible and complementary route to tuning the pore characteristics of HCPs by varying DVB content, and is applicable to the synthesis of hierarchically porous polymers containing micropores within a mesoporous framework from block polymer precursors.
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Affiliation(s)
- Jeonghyeon Lee
- Graduate School of Nanoscience and Technology, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea
| | - Myungeun Seo
- Graduate School of Nanoscience and Technology, Korea Advanced Institute of Science and Technology (KAIST), Daejeon 34141, Korea
- Department of Chemistry, KAIST, Daejeon 34141, Korea
- KAIST Institute for Nanocentury, KAIST, Daejeon 34141, Korea
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14
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Design, characterization and comparison of materials based on β and γ cyclodextrin covalently connected to microporous silica for environmental analysis. J Chromatogr A 2018; 1563:10-19. [DOI: 10.1016/j.chroma.2018.05.070] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Revised: 05/03/2018] [Accepted: 05/29/2018] [Indexed: 11/17/2022]
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15
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Eftaiha AF, Qaroush AK, Alsoubani F, Pehl TM, Troll C, Rieger B, Al-Maythalony BA, Assaf KI. A green sorbent for CO2 capture: α-cyclodextrin-based carbonate in DMSO solution. RSC Adv 2018; 8:37757-37764. [PMID: 35558579 PMCID: PMC9089425 DOI: 10.1039/c8ra08040b] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2018] [Accepted: 10/26/2018] [Indexed: 11/21/2022] Open
Abstract
α-Cyclodextrin dissolved in DMSO is a potential sorbent for CO2 capture through the exclusive formation of ionic organic carbonate.
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Affiliation(s)
- Ala'a F. Eftaiha
- Department of Chemistry
- The Hashemite University
- Zarqa 13115
- Jordan
| | | | - Fatima Alsoubani
- Department of Chemistry
- The Hashemite University
- Zarqa 13115
- Jordan
| | - Thomas M. Pehl
- WACKER-Lehrstuhl für Makromolekulare Chemie
- Technische Universität München
- Garching bei München
- Germany
| | - Carsten Troll
- WACKER-Lehrstuhl für Makromolekulare Chemie
- Technische Universität München
- Garching bei München
- Germany
| | - Bernhard Rieger
- WACKER-Lehrstuhl für Makromolekulare Chemie
- Technische Universität München
- Garching bei München
- Germany
| | - Bassem A. Al-Maythalony
- King Abdulaziz City for Science and Technology-Technology Innovation Center on Carbon Capture and Sequestration (KACST-TIC on CCS)
- King Fahd University of Petroleum and Minerals
- Dhahran 31261
- Saudi Arabia
| | - Khaleel I. Assaf
- Department of Chemistry
- Faculty of Science
- Al-Balqa Applied University
- Jordan
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16
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Mane S, Gao ZY, Li YX, Liu XQ, Sun LB. Rational Fabrication of Polyethylenimine-Linked Microbeads for Selective CO2 Capture. Ind Eng Chem Res 2017. [DOI: 10.1021/acs.iecr.7b04212] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [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, Jiangsu National Synergetic Innovation Center
for Advanced Materials (SICAM), College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| | - Zhen-Yu Gao
- State Key Laboratory of Materials-Oriented
Chemical Engineering, Jiangsu National Synergetic Innovation Center
for Advanced Materials (SICAM), College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| | - Yu-Xia Li
- State Key Laboratory of Materials-Oriented
Chemical Engineering, Jiangsu National Synergetic Innovation Center
for Advanced Materials (SICAM), College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| | - Xiao-Qin Liu
- State Key Laboratory of Materials-Oriented
Chemical Engineering, Jiangsu National Synergetic Innovation Center
for Advanced Materials (SICAM), College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
| | - Lin-Bing Sun
- State Key Laboratory of Materials-Oriented
Chemical Engineering, Jiangsu National Synergetic Innovation Center
for Advanced Materials (SICAM), College of Chemical Engineering, Nanjing Tech University, 5 Xinmofan Road, Nanjing 210009, China
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17
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Church TL, Jasso-Salcedo AB, Björnerbäck F, Hedin N. Sustainability of microporous polymers and their applications. Sci China Chem 2017. [DOI: 10.1007/s11426-017-9068-3] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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18
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Liang Q, Chai K, Lu K, Xu Z, Li G, Tong Z, Ji H. Theoretical and experimental studies on the separation of cinnamyl acetate and cinnamaldehyde by adsorption onto a β-cyclodextrin polyurethane polymer. RSC Adv 2017. [DOI: 10.1039/c7ra07813g] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
CAc and CA were separated using CDPU as adsorbent, and the mechanism was proposed through DFT calculations and experimental analyses.
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Affiliation(s)
- Qinghua Liang
- School of Chemistry and Chemical Engineering
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology
- Guangxi University
- Nanning 530004
- PR China
| | - Kungang Chai
- School of Chemistry and Chemical Engineering
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology
- Guangxi University
- Nanning 530004
- PR China
| | - Ke Lu
- School of Chemistry and Chemical Engineering
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology
- Guangxi University
- Nanning 530004
- PR China
| | - Zhijun Xu
- School of Light Industry and Food Engineering
- Guangxi University
- Nanning 530004
- PR China
| | - Guoyu Li
- School of Chemistry and Chemical Engineering
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology
- Guangxi University
- Nanning 530004
- PR China
| | - Zhangfa Tong
- School of Chemistry and Chemical Engineering
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology
- Guangxi University
- Nanning 530004
- PR China
| | - Hongbing Ji
- School of Chemistry and Chemical Engineering
- Guangxi Key Laboratory of Petrochemical Resource Processing and Process Intensification Technology
- Guangxi University
- Nanning 530004
- PR China
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