Mercury co-beneficial capture in air pollution control devices of coal-fired power plants

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• 作者：Deepak Pudasainee^a ; Yong-Chil Seo^b ; ^{seoyc@yonsei.ac.kr} ; Jin-Ho Sung^b ; Ha-Na Jang^b ; Rajender Gupta^a
• 关键词：Coal-fired power plants ; Hg emission ; Air pollution control devices ; Co-beneficial control ; Minamata Convention
• 刊名：International Journal of Coal Geology
• 出版年：2017
• 出版时间：1 February 2017
• 年：2017
• 卷：170
• 期：Complete
• 页码：48-53
• 全文大小：375 K
• 卷排序：170

文摘

Better coal quality, combustion improvements and advanced APCDs increased Hg control. SCR, ESP, and wet FGD individually and in synergy promoted co-beneficial control. Existing APCDs alone can reduce 80.8 ± 15.1% of Hg emission. Annually 7.2 t of Hg was captured as a co-beneficial control in existing APCDs.