含盐废水处理及回用氯碱装置总结

Treatment and reuse of saline wastewater to chlor-alkali plant

总结了营创三征(营口)精细化工有限公司氯化反应工序副产高盐废水的处理及回用经验。将副产高盐废水经过物理和化学处理,去除其中的有害杂质后,回用至氯碱生产系统的化盐工序。

The experience in the treatment and reuse of high salt wastewater from chlorination reaction process in Ynnovate Sanzheng(Yingkou)Fine Chemicals Co.,Ld.is summarized.The by-product high salt wastewater is treated physically and chemically to remove harmful impurities,and then is reused to the salt process of chlor-alkali production system.