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Recent progress in the development of ionic liquid‐based mixed matrix membrane for CO 2 separation: A review
Author(s) -
Ahmad Nor Naimah Rosyadah,
Leo Choe Peng,
Mohammad Abdul Wahab,
Shaari Norazuwana,
Ang Wei Lun
Publication year - 2021
Publication title -
international journal of energy research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.808
H-Index - 95
eISSN - 1099-114X
pISSN - 0363-907X
DOI - 10.1002/er.6518
Subject(s) - ionic liquid , membrane , ionic bonding , solvent , thermal stability , matrix (chemical analysis) , chemistry , chemical engineering , vapor pressure , nanotechnology , process engineering , materials science , chromatography , ion , engineering , organic chemistry , catalysis , biochemistry
Summary Carbon capture and storage (CCS) technologies have gained global attention due to the environmental impact caused by CO 2 . Ionic liquid, also known as a designer solvent, has good potential for CO 2 capture application due to its good CO 2 affinity, negligible vapor pressure and high thermal stability. The combination of ionic liquid and membrane technology has been introduced for the more effective use of ionic liquid. This review offers a comprehensive overview of mixed matrix membrane (MMM) and the application of ionic liquid in the membrane for CO 2 separation, focusing on recent advances in ionic liquid‐based MMM. Descriptions of various MMM modification strategies using ionic liquid and the influence of challenging operating conditions on the CO 2 separation performance of ionic liquid‐based MMM are discussed.
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