Removal of Typical Industrial Gaseous Pollutants: From Carbon, Zeolite, and Metal-organic Frameworks to Molecularly Imprinted Adsorbents

In recent years, various adsorbents have been developed to alleviate atmospheric pollution and remove harmful gases, such as carbon dioxide, sulfur dioxide, nitrogen oxides, hydrogen sulfide and volatile organic compounds. Polymer-based adsorbents are a novel type of material now being used for gas...

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Bibliographic Details
Published inAerosol and Air Quality Research Vol. 19; no. 9; pp. 2130 - 2150
Main Authors Huang, Yan, Su, Wenhui, Wang, Rui, Zhao, Tiansheng
Format Journal Article
LanguageEnglish
Published 社團法人台灣氣膠研究學會 01.09.2019
Subjects
Industrial gas
Molecule imprinting technique
Selectivity
Adsorption
Porous materials
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Summary:In recent years, various adsorbents have been developed to alleviate atmospheric pollution and remove harmful gases, such as carbon dioxide, sulfur dioxide, nitrogen oxides, hydrogen sulfide and volatile organic compounds. Polymer-based adsorbents are a novel type of material now being used for gas separation and purification; in particular, molecular imprinted polymers (MIPs) can achieve selective adsorption of target gas molecules. However, existing review papers have not yet discussed the application of MIPs in gas purification. In this paper, therefore, we exhaustively summarize recently developed adsorbents, including the materials based on carbon, zeolite, and metal-organic frameworks as well as MIPs, to analyze the status of these materials and identify promising adsorbents for gas purification.
ISSN:1680-8584
2071-1409
DOI:10.4209/aaqr.2019.04.0215