煤化工过程中化学污染废水处理技术研究

Study on Treatment Technology of Chemical Polluted Wastewater in Coal Chemical Industry

对煤化工来说,其在生产时,通常把煤炭视为生产原材料,同时采取化学加工方式实行生产,也就是把煤炭有机转化成气体或者一些固态燃料,从而产生多样化的化学产品。煤化工往往涵盖对煤气化以及干馏相关加工过程,在对煤化工进行生产作业时,常常会产生一些化学污染,比如废水或者废气,如果不能对废水处理技术实行应用,会造成水体不同性质和不同程度的污染,从而危害人类健康。所以,煤化工应做好化学污染处理工作,对废水实行系统处理,改进废水处理技术,增强治理效果。

For coal chemical industry,coal is usually regarded as raw material for production,and chemical processing is adopted for production,that is,coal material is organically transformed into gas or some solid fuel to produce diversified chemical products.Among them,coal chemical industry often covers the gasification of coal materials and retorting related processing process.During the production of coal chemical industry,some chemical pollution,such as waste water or waste gas,is often produced.In the face of many chemical pollution,if the wastewater treatment technology can not be applied,it will cause different properties and different degrees of pollution of water body,thus endangering human health.Therefore,during the period of coal chemical industry,we should do a good job in chemical pollution treatment,carry out systematic treatment of wastewater,improve wastewater treatment technology and enhance treatment effect.