China Plastics ›› 2019, Vol. 33 ›› Issue (3): 113-119.DOI: 10.19491/j.issn.1001-9278.2019.03.021

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Research Progress in VOCs Adsorbents and Adsorption Mechanisms

  

  • Received:2018-10-11 Revised:2018-11-19 Online:2019-03-26 Published:2019-04-26

Abstract: Volatile organic compounds (VOCs) are another type of serious pollutant except for particulate matter and sulfur dioxide, and therefore the control of VOCs has become a public concern in recent years. The porous materials with an adsorption capacity play an important role in the treatment of VOCs. In this paper, the preparation methods, chemical composition, structural characteristics, adsorption properties and relevant mechanisms of a series of porous adsorbents were introduced, and the application of adsorbents for removal of VOCs in polymer processing was summarized. Moreover, the development prospects of adsorbents were discussed.