Department of Chemical Engineering, Faculty of Engineering, University of Surabaya (UBAYA), Indonesia
BibTex Citation Data :
@article{IJRED33118, author = {Putu Sutrisna and Ronaldo Hadi and Jonathan Siswanto and Giovanni Prabowo}, title = {The CO2/CH4 Separation Potential of ZIF-8/Polysulfone Mixed Matrix Membranes at Elevated Particle Loading for Biogas Upgradation Process}, journal = {International Journal of Renewable Energy Development}, volume = {10}, number = {2}, year = {2021}, keywords = {Biogas, biomethane, ZIF-8/Polysulfone, mixed matrix membranes, CO2/CH4 gas}, abstract = { Biogas is a renewable energy that has been explored widely in Indonesia to substitute non-renewable energy. However, the presence of certain gas, such as carbon dioxide (CO 2 ), can decrease the calorific value and generate greenhouse gas. Hence, the separation of CO 2 from methane (CH 4 ) occurs as a crucial step to improve the utilization of biogas. The separation of CH 4 /CO 2 can be conducted using a polymeric membrane that needs no chemical, hence considered as an environmentally friendly technique. However, the utilization of polymeric membrane in gas separation processes is hampered by the trade-off between gas throughput and selectivity. To solve this problem, the incorporation of inorganic particles, such as Zeolitic Imidazolate Framework-8 (ZIF-8) particles, into the polymer matrix to improve the gas separation performance of the membrane has been conducted recently. In this research, ZIF-8 has been incorporated into Polysulfone matrix to form ZIF-8/Polysulfone-based membrane by simple blending and phase inversion techniques in flat sheet configuration. The pure gas permeation tests showed an increase in gas permeability (26 Barrer compared to 17 Barrer) after the inclusion of ZIF-8 particles with a slight decrease in CO 2 /CH 4 selectivity for particle loading more than 15wt. %. Therefore, the membrane with 15wt. % of particles showed the best performance in terms of gas selectivity. This result was due to the aggregation of ZIF-8 particles at particle loading higher than 15wt. %. Chemical analysis indicated an interaction between filler and polymer, and there were increases in the degree of crystallinity after the incorporation of ZIF-8 . }, pages = {213--219} doi = {10.14710/ijred.2021.33118}, url = {https://ejournal.undip.ac.id/index.php/ijred/article/view/33118} }
Refworks Citation Data :
Biogas is a renewable energy that has been explored widely in Indonesia to substitute non-renewable energy. However, the presence of certain gas, such as carbon dioxide (CO2), can decrease the calorific value and generate greenhouse gas. Hence, the separation of CO2 from methane (CH4) occurs as a crucial step to improve the utilization of biogas. The separation of CH4/CO2 can be conducted using a polymeric membrane that needs no chemical, hence considered as an environmentally friendly technique. However, the utilization of polymeric membrane in gas separation processes is hampered by the trade-off between gas throughput and selectivity. To solve this problem, the incorporation of inorganic particles, such as Zeolitic Imidazolate Framework-8 (ZIF-8) particles, into the polymer matrix to improve the gas separation performance of the membrane has been conducted recently. In this research, ZIF-8 has been incorporated into Polysulfone matrix to form ZIF-8/Polysulfone-based membrane by simple blending and phase inversion techniques in flat sheet configuration. The pure gas permeation tests showed an increase in gas permeability (26 Barrer compared to 17 Barrer) after the inclusion of ZIF-8 particles with a slight decrease in CO2/CH4selectivity for particle loading more than 15wt. %. Therefore, the membrane with 15wt. % of particles showed the best performance in terms of gas selectivity. This result was due to the aggregation of ZIF-8 particles at particle loading higher than 15wt. %. Chemical analysis indicated an interaction between filler and polymer, and there were increases in the degree of crystallinity after the incorporation of ZIF-8.
Article Metrics:
Last update:
High performance membranes containing zeolitic imidazolate framework‐8 and polysulfone for CO2 removal from CH4
Crafting the Future: Enhancing Gas Separation with Nanoarchitectonics of Bimetallic Ni-Co-ZIF-67 in Polysulfone-Based Mixed Matrix Membranes
Investigation of ZIF‐8, amine‐modified ZIF‐8 and polysulfone based mixed matrix membranes for CO2/CH4 separation
ZIF-8-based dual layer hollow fiber mixed matrix membrane for natural gas purification
Mixed matrix membranes incorporated with small pore zeolite UZM-5 for enhanced CO2/CH4 separation
Crafting the future: Enhancing gas separation with nanoarchitectonics of bimetallic Ni–Co-ZIF-67 in polysulfone-based mixed matrix membranes
High performance membranes containing zeolitic imidazolate framework‐8 and polysulfone for CO 2 removal from CH 4
An Analysis of the Effect of ZIF-8 Addition on the Separation Properties of Polysulfone at Various Temperatures
Mixed Matrix Membranes Incorporated with Small Pore Zeolite UZM-5 for Enhanced CO2/CH4 Separation.
Last update: 2024-12-26 18:59:04
This journal provides immediate open access to its content on the principle that making research freely available to the public supports a greater global exchange of knowledge. Articles are freely available to both subscribers and the wider public with permitted reuse.
All articles published Open Access will be immediately and permanently free for everyone to read and download. We are continuously working with our author communities to select the best choice of license options: Creative Commons Attribution-ShareAlike (CC BY-SA). Authors and readers can copy and redistribute the material in any medium or format, as well as remix, transform, and build upon the material for any purpose, even commercially, but they must give appropriate credit (cite to the article or content), provide a link to the license, and indicate if changes were made. If you remix, transform, or build upon the material, you must distribute your contributions under the same license as the original.
International Journal of Renewable Energy Development (ISSN:2252-4940) published by CBIORE is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.