Engineered Biochar for Gaseous Air Pollutant Control: Modification Strategies, Synergistic Adsorption Mechanisms, and Comparative Evaluation with Conventional Adsorbents
Biochar is a carbon-rich material derived from the pyrolysis of biomass. It is drawing more attention for air pollutant control because of its low cost, abundant feedstocks, and environmental sustainability. This review examines the application of engineered biochar to control gaseous air pollutants. Meanwhile, the pre...