烧碱生产废液资源化综合利用  

Comprehensive utilization of waste liquid resources from caustic soda production

作　　者：侯凤银 严旭[1,2] HOU Fengyin;YAN Xu(Tangshan Sanyou Chlor-Alkali Co.,Ltd,Tangshan 063305,China;Hebei Province Polyvinyl Chloride Technology Innovation Center,Tangshan 063305,China)

机构地区：[1]唐山三友氯碱有限责任公司,河北唐山063305 [2]河北省聚氯乙烯技术创新中心,河北唐山063305

出　　处：《氯碱工业》2024年第10期39-42,45,共5页Chlor-Alkali Industry

摘　　要：针对烧碱装置废液利用率不高的问题,分析了废液来源及特性。以现有流程及物料为基础,提出了资源化利用途径。In response to the low utilization rate of waste liquid in caustic soda plants,the sources and characteristics of waste liquid were analyzed.Based on existing processes and materials,a resource utilization approach was proposed.

关 键 词：烧碱 废水回收 资源化利用 

分 类 号：X781.2[环境科学与工程—环境工程]