Panpan Guo , Rongrong Lei , Wenbin Liu , Juan Liu , Changjiang Hou , Yujia Sun , Yi Xing , Wei Su
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引用次数: 0
Abstract
Activated coke has been widely used in the flue gas purification process due to its well-developed pore structure, abundant surface functional groups, good mechanical strength, and excellent regeneration properties. This paper presents a comprehensive overview of the mechanisms involved in the efficient removal of SO2, NOx, Hg0, and PCDD/Fs from flue gas through the utilization of activated coke. The impact of surface area, pore structure, and functional groups of activated coke on the purification of pollutants was thoroughly reviewed. The impact of flue gas composition and temperature on the mitigation of pollutants was succinctly elucidated. The modification methods and effects of activated coke were summarized. The regeneration techniques and characteristics of adsorbed saturated activated coke are also presented. It provides reference for parameter optimization, process improvement and synergistic removal of pollutants in activated coke process.
期刊介绍:
The exploration of energy sources remains a critical matter of study. For the past nine decades, fuel has consistently held the forefront in primary research efforts within the field of energy science. This area of investigation encompasses a wide range of subjects, with a particular emphasis on emerging concerns like environmental factors and pollution.