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Zhang L, Dong H, Zeng S, Hu Z, Hussain S, Zhang X. An Overview of Ammonia Separation by Ionic Liquids. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c00780] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Lu Zhang
- Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex System, Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Sino-Danish College, University of Chinese Academy of Sciences, Beijing, 100049, China
| | - Haifeng Dong
- Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex System, Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Huizhou Institute of Green Energy and Advanced Materials, Huizhou, Guangdong, 516081, China
| | - Shaojuan Zeng
- Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex System, Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
| | - Zongyuan Hu
- Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex System, Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
| | - Shahid Hussain
- Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex System, Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
| | - Xiangping Zhang
- Key Laboratory of Green Process and Engineering, State Key Laboratory of Multiphase Complex System, Beijing Key Laboratory of Ionic Liquids Clean Process, Institute of Process Engineering, Chinese Academy of Sciences, Beijing, 100190, China
- Advanced Energy Science and Technology Guangdong Laboratory, Huizhou, Guangdong 516003, China
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Kurnia KA, How CJ, Matheswaran P, Noh MH, Alamsjah MA. Insight into the molecular mechanism that controls the solubility of CH 4 in ionic liquids. NEW J CHEM 2020. [DOI: 10.1039/c9nj04973h] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
The electrostatic – misfit energy arise from repulsive interaction of CH4 plays a dominant role in determining its solubility in ILs. Modelling using COSMO-RS shows that IL size and van der Walls forces only have marginal influences on CH4 solubility.
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Affiliation(s)
- Kiki Adi Kurnia
- Department of Marine
- Faculty of Fisheries and Marine
- Universitas Airlangga
- Jalan Mulyorejo Kampus C
- Surabaya
| | - Choo Jia How
- Chemical Engineering Department
- Universiti Teknologi PETRONAS
- Bandar Seri Iskandar
- Perak 32610
- Malaysia
| | - Pranesh Matheswaran
- Chemical Engineering Department
- Universiti Teknologi PETRONAS
- Bandar Seri Iskandar
- Perak 32610
- Malaysia
| | - Mohd. Hilmi Noh
- Chemical Engineering Department
- Universiti Teknologi PETRONAS
- Bandar Seri Iskandar
- Perak 32610
- Malaysia
| | - M. Amin Alamsjah
- Department of Marine
- Faculty of Fisheries and Marine
- Universitas Airlangga
- Jalan Mulyorejo Kampus C
- Surabaya
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3
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Huang T, Yan P, Xu Z, Liu X, Xin Q, Liu H, Zhang ZC. Structural Dependence and Spectroscopic Evidence of Methane Dissolution in Ionic Liquids. J Phys Chem B 2018; 122:6007-6016. [PMID: 29709178 DOI: 10.1021/acs.jpcb.8b03178] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
High methane dissolution capacity in a liquid is important for methane storage and transformation. In this work, methane solubility in different ionic liquids (ILs) was studied and was found associated with IL's structural and physical properties. In imidazolium-based ILs, ILs containing C-F and long alkyl chain showed high methane solubility mainly due to lower surface tension and molar density. Reducing the surface tension of solvent by adding 0.16 mol of trimethyl-1-propanaminium iodide (FC-134) with respect to [Bmim][NTf2] increased methane solubility by 39.3%. In situ high-pressure attenuated total reflection Fourier transform infrared spectroscopic results indicated a reversible process of methane dissolution in the ILs. The antisymmetric C-H stretching band of dissolved methane in ILs showed highly prominent rotational-vibrational bands with high intensity and narrow half-peak width compared to gaseous methane. Induced interaction between methane and IL resulted in increased dipole variation strength and reduced methane molecular symmetry. The constant antisymmetric C-H stretching peak at 3016.85 cm-1 revealed an unconstrained methane rotation in the stable physical and chemical environment of IL. Methane insertion into the IL's intranetwork space needs activation energy to overcome the interaction of cation-anion network. Kinetic analysis of methane in [Bmim][NTf2] and [Bmim][HSO4] at different temperatures indicated that methane dissolution in these two ILs was a reversible first-order and very weak endothermic process and that methane dissolution required high activation energy in ILs with stronger cation-anion interaction.
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Affiliation(s)
- Tingyu Huang
- State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy , Dalian Institute of Chemical Physics, Chinese Academy of Science , 457 Zhongshan Road , Dalian 116023 , China.,University of Chinese Academy of Sciences , Beijing 10049 , China
| | - Peifang Yan
- State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy , Dalian Institute of Chemical Physics, Chinese Academy of Science , 457 Zhongshan Road , Dalian 116023 , China
| | - Zhanwei Xu
- State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy , Dalian Institute of Chemical Physics, Chinese Academy of Science , 457 Zhongshan Road , Dalian 116023 , China
| | - Xiumei Liu
- State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy , Dalian Institute of Chemical Physics, Chinese Academy of Science , 457 Zhongshan Road , Dalian 116023 , China
| | - Qin Xin
- State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy , Dalian Institute of Chemical Physics, Chinese Academy of Science , 457 Zhongshan Road , Dalian 116023 , China
| | - Haitao Liu
- Saudi Basic Industries Corporation , Shanghai 201319 , China
| | - Z Conrad Zhang
- State Key Laboratory of Catalysis, Dalian National Laboratory for Clean Energy , Dalian Institute of Chemical Physics, Chinese Academy of Science , 457 Zhongshan Road , Dalian 116023 , China
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Kim J, Maiti A, Lin LC, Stolaroff JK, Smit B, Aines RD. New materials for methane capture from dilute and medium-concentration sources. Nat Commun 2013; 4:1694. [DOI: 10.1038/ncomms2697] [Citation(s) in RCA: 94] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2013] [Accepted: 03/05/2013] [Indexed: 02/03/2023] Open
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5
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Mittermüller M, Volmer DA. Micro- and nanostructures and their application in gas chromatography. Analyst 2012; 137:3195-201. [DOI: 10.1039/c2an35184f] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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