煤化工污水处理技术探讨

Discussion on coal chemical wastewater treatment technology

近年来,针对节能减排和环境保护,我国政府颁布了诸多相关政策,尤其是《中华人民共和国环境保护法》于2015年1月1日重新修订后,针对三废排放提出了更加严格的要求,新增了按日计罚以及查封扣押等相关法律条款,可以算是有史以来最严格的环保法。相关政策的实施,标志着我国越来越重视环境保护和节能减排工作。煤化工生产会带来诸多类型的污染,其中污水便是一种尤为严重的污染,部分污水排放进农田后,还会因为其中含有诸多盐分等导致土地板结,促使农田使用效果显著降低。对此,本文主要对煤化工污染处理技术进行了探讨,以供参考。

In recent years,our government has issued many relevant policies in the field of energy conservation,emission reduction and environmental protection,especially After the Environmental Protection Law of the People's Republic of China was revised on January 1,2015,stricter regulations were put forward for the discharge of the three wastes,and relevant legal provisions such as daily penalty and seizure were added,which can be regarded as the strictest environmental protection law in history.The implementation of relevant policies marks that China is paying more and more attention to environmental protection and energy conservation and emission reduction.As early as the report week of the 18th National Congress of the Communist Party of China,the importance of ecological civilization construction was clarified.In the production of coal chemical industry,there will be many types of pollution,among which sewage is a particularly serious pollution.After some sewage is discharged into farmland,it will also cause the land to harden because it contains a lot of salt,which will significantly reduce the effect of farmland use.In this paper,coal chemical pollution treatment technology is discussed for reference.