Zhu Dong-l

Advances in chemical treatment of oil sludge

2015 · Chemical engineer

Various chemical category treatment methods of oily sludge were overviewed,including pyrolysis,oxi-dation,hot washing,extraction,electrochemical method. Tthe concept,actting mechanism,research progress of four kinds of methods were discribed,and the research directions of chemical methods handling oily sludge were prospected.