摘要
介绍了青岛海晶化工集团有限公司膜法除硝装置的原理、流程及对运行过程中出现问题采取的相应措施,并对钡法和膜法除硝工艺进行了经济比较。
The principle,flow path of the membrane method for sulfate removal adopted by Qingdao Hygain Chemical Industy Group Co.,Ltd. are introduced emphatically as well as the problems occurred during running and the corresponding measures.The ecomomic of membrane method and the barium method are compared.
出处
《中国氯碱》
CAS
2016年第6期6-8,共3页
China Chlor-Alkali
关键词
盐水精制
硫酸根
膜法
效益
brine purification
sulfate
membrane
profits
