摘要
通过对钻井废水的来源、水质特性、以及治理办法的调查研究,对气田钻井废水治理进行了有益的探索,确立了酸化预处理、混凝沉降、活性炭吸附联合运用的处理方法。经该方法处理后,出水水质良好、清澈透明,可根据条件外排或再用于深度处理。
Analyzed are waste drilling water resources and water quality and discussed are treatment methods. Established is a comprehensive treatment method of acidification pretreatment,concrete settlement and active carbon adsorption. After treated by this method,the waste drilling water becomes limpid,with good water quality,and may be exported or treated further.
出处
《天然气与石油》
2008年第1期64-66,共3页
Natural Gas and Oil
关键词
钻井废水
酸化预处理
混凝沉降
活性炭吸附
Waste drilling water
Acidification
Pretreatment
Concrete settlement
Active carbon adsorption
