煤间接液化工艺水耗分析研究  

Analytical Study on Water Consumption in Coal-to-Liquids Process

作　　者：杨小艳 赵文瑾 杨善远 YANG Xiao-yan;ZHAO Wen-jin;YANG Shan-yuan(Beijing Branch of China Huanqiu Contracting&Engineering Co.,Ltd.,Beijing 100012,China)

机构地区：[1]中国寰球工程有限公司北京分公司,北京100012

出　　处：《化肥设计》2024年第2期14-16,共3页Chemical Fertilizer Design

摘　　要：介绍了现有400万t/a煤间接液化装置水系统设置情况,分析了煤间接液化水耗,找出了煤制油水耗的具体环节,结合实际工程经验,提出了煤间接液化工艺节水技术改进的措施,探讨了现代煤化工与石化,绿氢耦合低碳发展的途径。The paper introduces the configuration of the water system in an existing 4 million t/a Coal-to-Liquids plant.It analyzes its water consumption,identifies the water consumers and comes out with measures for better water-saving effects in the Coal-to-Liquids process based on actual engineering experience.The paper also explores into possible paths coupling green hydrogen and low-carbon development in the modern coal chemical industry and petrochemicals.

关 键 词：煤间接液化 耦合 石化氢 绿氢 多能耦合 

分 类 号：TQ529.2[化学工程—煤化学工程]