Transport of corrosion products in the steam-water cycle of supercritical power plant

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• 作者：Dongfang Jiang ; Hong Xu ; Hasan Izhar Khan ; Zhongliang Zhu ; Bo Deng ; Naiqiang Zhang ; ^{zhnq@ncepu.edu.cn}
• 关键词：Supercritical power plant ; Steam-water cycle ; Corrosion products ; Transport
• 刊名：Applied Thermal Engineering
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：113
• 期：Complete
• 页码：1164-1169
• 全文大小：1103 K
• 卷排序：113

文摘

Transport of corrosion product is analysed considering the water parameters. The mass balance equation is applied to establish the models of the steam-water cycle. 85% of corrosion products come from the feedwater train and 90% deposit on boiler tubes. A micro-oxygenated treatment method for supercritical power plant is proposed.