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Metal organic frameworks as potent treatment media for odorants and volatiles in air.

Title
Metal organic frameworks as potent treatment media for odorants and volatiles in air.
Author
김기현
Keywords
MOPs; Regeneration; Adsorption; Removal; Odor
Issue Date
2019-01
Publisher
ACADEMIC PRESS INC ELSEVIER SCIENCE
Citation
ENVIRONMENTAL RESEARCH, v. 168, Page. 336-356
Abstract
The presence of odorants/volatiles in the air exerted various types of negative impacts on the surrounding environment. Their concentrations in indoor/outdoor air, if exceeding the threshold level, may not only affect human health but also deteriorate living standards. To maintain and enhance the quality of life, a better tool for the removal of these molecules is in great demand. Metal-organic frameworks (MOFs) and their associated materials offer an excellent platform for the treatment of odorants/volatiles in air (and water) systems. The diversity of ligands and metal ions in their frame imparts large loading capacities and excellent selectivity for a variety of targetable VOCs and/or odorants. This review discusses the use of MOFs and their composites to treat odorants/volatile molecules in gaseous media, with extensive discussion of their adsorptive uptakes, along with methods for their synthesis and regeneration. Moreover, the progression of odorant/volatile removal by MOFs is considered, with a special note on future directions in this emerging research field.
URI
https://www.sciencedirect.com/science/article/pii/S0013935118305401?via%3Dihubhttp://repository.hanyang.ac.kr/handle/20.500.11754/102793
ISSN
0013-9351; 1096-0953
DOI
10.1016/j.envres.2018.10.002
Appears in Collections:
COLLEGE OF ENGINEERING[S](공과대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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