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Engineering Proceedings
Volume 12
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10.3390/engproc2021012061
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Proceeding Paper

Deep Eutectic Solvent-Functionalized Mesoporous Silica SBA-15-Based Mixed Matrix Polymeric Membranes for Mitigation of CO2 †

by
Saif-ur-Rehman
1,2,*,
Muhammad Khaliq U Zaman
3,*,
Muhammad Ahsan Waseem
3,
Shafiq Uz Zaman
1,4 and
Muhammad Shozab Mehdi
4
1
Department of Chemical Engineering, COMSATS University Islamabad, Lahore Campus, Defence Road, Off Raiwind Road, Lahore 54000, Pakistan
2
Interdisciplinary Research Center of Biomedical Materials (IRCBM), COMSATS University Islamabad, Lahore Campus, Defence Road, Off Raiwind Road, Lahore 54000, Pakistan
3
Department of Chemical Engineering, University of Gujrat, Jalalpur Jattan Road, Gujrat, Punjab 50700, Pakistan
4
Department of Chemical Engineering, Ghulam Ishaq Khan Institute of Engineering Sciences and Technology, Topi 23640, Khyber Pakhtunkhwa, Pakistan
*
Authors to whom correspondence should be addressed.
†
Presented at the 1st International Conference on Energy, Power and Environment, Gujrat, Pakistan, 11–12 November 2021.
Eng. Proc. 2021, 12(1), 61; https://doi.org/10.3390/engproc2021012061
Published: 12 January 2022
(This article belongs to the Proceedings of The 1st International Conference on Energy, Power and Environment)
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Abstract

In this research, a novel DES (choline chloride + decanoic acid) was synthesized, and SBA-15 was functionalized by the DES to form a DES-SBA filler to fabricate MMMs. DES-SBA-based MMMs at 5%, 10%, 15%, and 20% were synthesized and evaluated. The DES-SBA-based MMMs were characterized by scanning electron microscopy (SEM) and Fourier transform infrared spectroscopy (FTIR). Gas permeation tests were applied to the pure and mixed gas samples, and the results of the permeability and selectivity (CO2/CH4, and CO2/N2) of the membranes are reported. DES modification of SBA-15 increased the efficiency of the synthesized MMMs in comparison with the pristine polysulfone membrane.
Keywords: SBA-15; deep eutectic solvent; carbon dioxide; permeability; selectivity SBA-15; deep eutectic solvent; carbon dioxide; permeability; selectivity

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MDPI and ACS Style

Saif-ur-Rehman; Zaman, M.K.U.; Ahsan Waseem, M.; Zaman, S.U.; Shozab Mehdi, M. Deep Eutectic Solvent-Functionalized Mesoporous Silica SBA-15-Based Mixed Matrix Polymeric Membranes for Mitigation of CO2. Eng. Proc. 2021, 12, 61. https://doi.org/10.3390/engproc2021012061

AMA Style

Saif-ur-Rehman, Zaman MKU, Ahsan Waseem M, Zaman SU, Shozab Mehdi M. Deep Eutectic Solvent-Functionalized Mesoporous Silica SBA-15-Based Mixed Matrix Polymeric Membranes for Mitigation of CO2. Engineering Proceedings. 2021; 12(1):61. https://doi.org/10.3390/engproc2021012061

Chicago/Turabian Style

Saif-ur-Rehman, Muhammad Khaliq U Zaman, Muhammad Ahsan Waseem, Shafiq Uz Zaman, and Muhammad Shozab Mehdi. 2021. "Deep Eutectic Solvent-Functionalized Mesoporous Silica SBA-15-Based Mixed Matrix Polymeric Membranes for Mitigation of CO2" Engineering Proceedings 12, no. 1: 61. https://doi.org/10.3390/engproc2021012061

APA Style

Saif-ur-Rehman, Zaman, M. K. U., Ahsan Waseem, M., Zaman, S. U., & Shozab Mehdi, M. (2021). Deep Eutectic Solvent-Functionalized Mesoporous Silica SBA-15-Based Mixed Matrix Polymeric Membranes for Mitigation of CO2. Engineering Proceedings, 12(1), 61. https://doi.org/10.3390/engproc2021012061

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