氯化氢吸收系统技术改造  

Technical improvement of hydrogen chloride absorption system

作　　者：罗莎 宋旭东 张术山 

机构地区：[1]内蒙古鄂尔多斯电力冶金集团股份有限公司氯碱化工分公司,内蒙古鄂尔多斯016064

出　　处：《氯碱工业》2017年第6期34-35,共2页Chlor-Alkali Industry

摘　　要：针对氯化氢吸收系统存在的问题(由于长期处于备用状态,装置冬季易结冰堵塞,不能及时投入生产;切换阀易泄漏),进行了工艺改造,达到了预期目的。Problems existed in hydrogen chloride absorption system： the device was blocked due to icing in winter because of long-term standby and could not be put into production in time, and the change-over valve was easy to leak. In order to solve the problems, process modification was carried out, and expected goals were achieved.

关 键 词：氯化氢 尾气 吸收 循环槽 

分 类 号：TQ114.2[化学工程—无机化工] TQ124.42