摘要
钻井废泥浆是一种成分极为复杂的分散体系,导致环境污染的有害成分为油类、化学添加剂、重金属盐,提出采用阳离子沉淀剂、阴离子沉淀剂、吸附剂和硬化剂等添加化学剂法进行无害化处理技术,通过现场应用,取得了较好的效果。
Waste mud is a kind of disperse system with complex components,among which oils,chemical addition agent and heavy metallic salt are harmful to our environment.This paper proposes the technique of harmless treatment by adopting the method of adding chemical agents such as cationic precipitant,anion precipitant,adsorbent and hardener.A better result has been achieved in practice.
出处
《江汉石油职工大学学报》
2011年第1期27-28,共2页
Journal of Jianghan Petroleum University of Staff and Workers
关键词
钻井废泥浆
环境污染
无害化处理
Waste Drilling Mud
Environmental Pollution
Harmless Treatment
