废钻井液的处理技术综述

Overview of Treatment Technique of Waste Drilling Fluid

通过对近年来国内外废钻井液无害化处理方法进行的综合分析,了解了目前处理现状,并在此基础上,详细介绍了水泥、水玻璃;磷石膏;水泥窑粉等固化技术及生物等治理技术。同时对废钻井液的无害化处理及未来的发展趋势进行了展望。

Through the comprehensive analysis on the non-hazardous treatment of waste drilling fluid at home and abroad in recent year, the current status of treatment is introduced, based on that, solidification and biological techniques, with concrete, soluble glass, phosphorus plaster, powder of concrete kiln etc., are described in detail. Meanwhile, non-hazardous treatment of waste drilling fluid and its prospect in the future have been discussed.