离子膜法烧碱装置的节能改造  

Energy-saving innovations in ion-exchange membrane caustic soda facility

作　　者：张家斌 刘召雷 韩振辉 李悦恒 

机构地区：[1]潍坊市节能监察中心,山东潍坊261041 [2]潍坊亚星化学股份有限公司,山东潍坊261100

出　　处：《氯碱工业》2015年第3期42-43,45,共3页Chlor-Alkali Industry

摘　　要：总结了离子膜法烧碱装置节能改造的措施及效果,包括:循环冷却水节能改造,采用膜法脱硝工艺替代钡法脱硝,氯气液化机组改造,副产蒸汽氯化氢合成炉的应用,化盐系统改造。Measures for energy-saving innovations in ion-exchange membrane caustic soda facility were summarized as well as the effects. The measures included energy-saving innovations in circulating water, substitution of membrane process for barium-based process to remove sulfate, improvements in chlorine liquefaction set, application of hydrogen chloride synthetic furnace with byproduct steam, and transformation of salt-dissolving system.

关 键 词：离子膜法烧碱 循环水 盐水精制 氯气液化 节能改造 

分 类 号：TQ114.2[化学工程—无机化工]