摘要
氯碱在生产加工过程中会产生含有氧化钠的废水,而这样的废水一旦排出就会对周围环境造成较大的影响,甚至会对水资源造成影响。分析了一种氯碱工业废水的处理方法,当氯碱工业废水进行氧化处理之后,其就能利用电解来清楚其中的混合物,接着进行超声清洗,最后进行二次过滤即可,这样的处理方法可以有效地去除水中杂质,从而满足排放标准。
chlor-alkali wastewater containing sodium oxide will be produced in the production and processing of chlor-alkali,and once such wastewater is removed,it will have a greater impact on the surrounding environment,and even on water resources.In this paper,a treatment method of chlor-alkali industrial wastewater is analyzed.When the chlor-alkali industrial wastewater is oxidized,the mixture can be cleared by electrolysis,followed by ultrasonic cleaning,and then secondary flltration.This treatment method can effectively remove the impurities in the water,so as to meet the discharge standards.
出处
《化工设计通讯》
CAS
2018年第10期220-220,共1页
Chemical Engineering Design Communications
关键词
氯碱工业
废水
处理方法
chlor alkali industry
waste water
treatment method
