摘要
分析了近几年国内氯碱行业研发的节能减排技术(包括:膜极距复极式离子膜电解槽,氧阴极电解槽,膜法脱硝技术,汞污染防治技术,电石渣综合利用技术,氯化氢合成余热利用技术,PVC聚合母液水处理回收技术,四氯化碳转化技术),并对行业健康发展提出了建议。
The energy saving and emission reduction technologies developed in China＇s chlor-alkali industry in recent years are analyzed, including bipolar type ion-exchange membrane electrolyzers with membrane electrode distance, oxygen cathode eleetrolyzers, membrane method for sulfate removal, mer- cury pollution prevention technology, the comprehensive utilization technology of carbide slag, utilization technology of hydrogen chloride synthesis waste heat, the recycling technology of mother liquor water from PVC polymerization, carbon tetrachloride conversion technology. And some suggestions for the healthy development of the industry are proposed.
出处
《氯碱工业》
CAS
2013年第5期39-45,共7页
Chlor-Alkali Industry
关键词
氯碱行业
节能
减排
先进技术
chlor-alkali industry
energy saving
emission reduction
advanced technology
