摘要
针对盐酸生产工序冷却系统存在的换热效率低、设备管道腐蚀严重、耗能高等问题进行了技术改造,并分析了改造后效益。
Technological innovation was made on the cooling process to solve the problems of low heat exchange efficiency pipelines, high energy consumption, and so on. Benefits brought system of hydrochloric acid production , serious corrosion of equipment and by the innovation were analyzed.
出处
《氯碱工业》
CAS
2014年第8期32-33,43,共3页
Chlor-Alkali Industry
关键词
循环水
软水
盐酸
circulating water
soft water
hydrochloric acid
