甲烷氯化物废水治理工艺的技术应用  

Environmental risk assessment and management opinion of drinking water source of Zhouqiaotributary in Hongze Lake

作　　者：周玲 李睿 ZHOU Ling;LI Rui(Huaian branch of Nanjing University environmental planning&Design Institute(Jiangsu)Co.,Ltd,Huaian,Jiangsu 223001,China)

机构地区：[1]南大环境规划设计研究院(江苏)有限公司淮安分公司,江苏淮安223001

出　　处：《污染防治技术》2021年第1期61-64,共4页Pollution Control Technology

摘　　要：在氯碱工业加工过程中会产生大量的甲烷氯化物废水,废水中含有大量的甲烷氯化物,该类废水不易处理,极大地影响了后续废水处理工作的开展。本文以某司甲烷氯化物具体试验为例,探讨高分子吸附剂在甲烷氯化物废水处理过程中的应用,在利用高分子吸附剂进行吸附的同时通过蒸汽吹脱使树脂中富集下来的甲烷氯化物得到分离回收,从而实现了废水的资源化,达到治废与资源利用的双重效果。On the process of chlor alkali industry processing,a lot of methane chloride wastewater will be produced,which contains a lot of methane chioride.This kind of wastewater is noh easy to be treated,which greatly affects the subsequent wastewater treatmenh.In this paper,the application of polymer adsorbent in the treatment of methane chloride wastewater is discussed by taking the specific test of a company's methane chloride as an example.When the poymer adsorbent is used for adsorption,the methane chloride enriched in the resin is separated and recovered by steam stripping,so as to realize the resource utilization of wastewater and achieve the dual effect of waste treatment and resource utilization.

关 键 词：甲烷氯化物 废水治理 高分子吸附剂 

分 类 号：X82[环境科学与工程—环境工程]