Ionic Liquid-Based Adsorbents In Indoor Pollutants Removal

The indoor pollutants are complex, including irritant inorganic gases such as NH3, H2S, and SO2, aerosol and volatile organic compounds, and other gas pollutants. The untreated emission of laboratory pollutants does not meet the requirements of environmental protection and related policies, and it also harms human health and living environment. Ionic liquids, as green solvents, have been widely concerned in indoor pollutants removal. In this review, the research status and progress of IL-based adsorbents in indoor pollutants in the past recent years are summarized, and the suggestions for future research directions are put forward.