摘要
通过推行清洁生产,对炼油污水实行生产全过程的污染控制,实施原油二次切水、电脱盐除油、新建投用110t/h污水汽提、碱渣注汽提等清洁生产方案,降低上游装置排放污水中污染物含量。上游各分级控制口排污得到控制,炼油污水外排水质逐步提高,适应了排放标准逐步提高的要求。
Through the implementation of clean production, the implementation of pollution control during the whole production process of refinery sewage was conducted, the clean production programs of two times water, crude oil electric desahing removing oil, new investment in l lOt/h wastewater stripping, stripping residue injection were carried out, to reduce content of pollutants in the sewage upstream device. The pollution in the upper reaches of the hierarchical control was controlled, oil refining sewage water quality was gradually improved, to gradually adapt to the requirements of increasing discharge standard.
出处
《河南科技》
2015年第3期127-129,共3页
Henan Science and Technology
关键词
炼油污水
清洁生产
措施
oil refining wastewater
clean production
measures
