摘要
油品电化学精制过程中,要排放大量碱渣,而目前的碱渣处理工艺又有许多不足,所以,减少碱渣是炼油厂三废处理的当务之急。介绍了七种减少碱渣排放量的方法和途径,其中有些已付诸于实践。
It is urgent to reduce the bulk alkaline residue discharged from oil electrochemical fining process. Seven methods to reduce the discharge of alkaline esiddue are introduced. Some of them have been put into use.
出处
《石油化工环境保护》
1992年第3期42-47,共6页
Environment Protection in Petrochemical Industry
