Influence of low pressure on mercury removal from coals via mild pyrolysis

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• 作者：Ping Xu ; Guangqian Luo ; ^{guangqian.luo@mail.hust.edu.cn} ; Bi Zhang ; Xiaobo Zeng ; Yang Xu ; Renjie Zou ; Rongli Gan ; Hong Yao ; ^{hyao@hust.edu.cn}
• 关键词：Mercury ; Coal combustion ; Mild pyrolysis ; Pyrolysis pressure
• 刊名：Applied Thermal Engineering
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：113
• 期：Complete
• 页码：1250-1255
• 全文大小：736 K
• 卷排序：113

文摘

Reducing pressure would speed up Hg removal during the mild pyrolysis of coal. The role of pyrolysis pressure in Hg removal was limited by coal type. Hg removal depended on the temperature when the residence time was long enough.