Co-firing sludge in a pulverized coal-fired utility boiler: Combustion characteristics and economic impacts

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• 作者：Peng Tan ; Lun Ma ; Ji Xia ; Qingyan Fang ; ^{qyfang@hust.edu.cn} ; Cheng Zhang ; Gang Chen ; ^{gangchen@hust.edu.cn}
• 关键词：Sludge ; Co-combustion ; Combustion characteristic ; Economic impacts ; Coal-fired boiler
• 刊名：Energy
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：119
• 期：Complete
• 页码：392-399
• 全文大小：1729 K
• 卷排序：119

文摘

The effect of sludge blending ratio on the combustion characteristics was studied. The effect of sludge moisture content on combustion characteristics is investigated. Economic impacts of co-firing sludge for power plants were demonstrated. Co-firing 10% sludge at the moisture content ranging from 40% to 56% is optimal.