Adsorption of condensable particulate matter from coal-fired flue gas by activated carbon

Potential Strategy to Control the Organic Components of Condensable Particulate Matter: A Critical Review

“…74,75 General adsorbents are activated coke, zeolite, activated carbon, 76 carbon fiber, 77 carbon nanotubes, 78 and their modified materials. In the flue gas generated after the combustion of bituminous coal, Zhang et al 79 proposed a control strategy for using activated carbon to remove CPM and found that the activated carbon had a significant adsorption effect on aromatic compounds in CPM. Ma et al 80 studied how the pore structure affected the elimination of organic materials (toluene/o-xylene) using activated carbon injection coupled with bag dust management.…”

“…It allows adsorbents contact with CPM organic components to adsorb them directly by a physical/chemical reaction, which is applicable to the settlement of medium-low concentration organic compounds and has the advantages of high efficiency, low energy consumption, regeneration, and flexible operation conditions. , General adsorbents are activated coke, zeolite, activated carbon, carbon fiber, carbon nanotubes, and their modified materials. In the flue gas generated after the combustion of bituminous coal, Zhang et al proposed a control strategy for using activated carbon to remove CPM and found that the activated carbon had a significant adsorption effect on aromatic compounds in CPM. Ma et al studied how the pore structure affected the elimination of organic materials (toluene/ o -xylene) using activated carbon injection coupled with bag dust management.…”

Smart solutions for clean air: An AI-guided approach to sustainable industrial pollution control in coal-fired power plant

“…A co-removal air pollutant system (CO 2 and PM) which has been integrated with ammonia scrubber and granular bed filter (discussed by Sun et al (2020)), has demonstrated astonishing PM removal efficiencies of 99.76%. Another innovative approach reported by Zhang et al (2021a) that utilizes activated carbon on PM removal has attained a maximum PM removal efficiency of 22%. Furthermore, the use of rotating packed beds can also simultaneously reduced SO x , NO x, and PM in which more than 83.4% removal efficiency was achieved in a coal fly ash case (Chen et al, 2019).…”