摘要
通过对国内外与钻井液相关的环保标准、管理指南等规范性文件的调研,结合我国陆上油田清洁生产与环境保护的实际情况,提出将钻井液的环保性能评价项目分为生物毒性、生物降解性、重金属(总镉、总汞、总铅、总铬、总砷)、石油类和pH值等5类9项,并推荐了相应的评价分析方法。
Item classification of the environmental protective performance assessment for drilling fluid is presented in this paper. The items are classified as 9 indicators in 5 main categories including biotoxicity, biodegradation, heavy metals (total Cd, total Hg, total Pb, total Cr, total As), petroleum and pH value, and related analytical methods are presented.
出处
《油气田环境保护》
CAS
2007年第1期43-46,共4页
Environmental Protection of Oil & Gas Fields
关键词
钻井液
环保
性能
评价
分析方法
drilling fluid
environment protection
performance
assessment
analytical method
