氯碱生产节能降耗工艺优化运行总结  

Summary of optimized operation of energy saving and consumption reduction process in chlor-alkali production

作　　者：马光飞 刘姗 王丽媛 MA Guang-fei;LIU Shan;WA NG Li-yuan(Gansu Rare Earth New Materials Co.,Ltd.,Baiying 790322,China)

机构地区：[1]甘肃稀土新材料股份有限公司,甘肃白银730922

出　　处：《中国氯碱》2020年第3期35-37,共3页China Chlor-Alkali

摘　　要：通过对湿氯气、成品碱进行工艺优化改造,实现湿氯气、成品碱余热回收利用,降低蒸汽消耗,对氢气冷凝水进行工艺优化使用,降低自来水消耗,实现氯碱生产系统节能降耗的目的。By optimizing the process of wet chlorine gas and finished caustic soda,the waste heat of wet chlorine gas and finished caustic soda can be recovered and utilized,and the steam consumption can be reduced.By optimizing the use of hydrogen condensate,the consumption of tap water can be reduced.The aim of saving energy and reducing consumption in chlor-alkali production system is realized.

关 键 词：能耗限额 湿氯气 节能 余热利用 工艺优化 

分 类 号：TQ114.26[化学工程—无机化工]