摘要
介绍了以整体法处理钻井废泥浆所用无害化固定剂的配方及处理效果；全井处理工艺及处理效果，覆土还田后作物体内重金属残留．用本技术处理分散型钻井废泥浆（毒性最大的）可达到国家对工业固体废弃物排放的要求．处理费用为２０元／ｔ，是已知各类方法中最低的．
The chapter introduces harmless solidification agents and effect of treatment of drilling waste mud,the heavy-metals content in plants of recovering farm-land.It can satisfy with the national requirement for the industrial solid waste.When treating disporsal drilling waste mud by this technology,the treatment fee is 20 yuan RmB per ton,the least fee of many kinds of methods.
出处
《环境保护科学》
CAS
1998年第5期25-28,37,共5页
Environmental Protection Science
关键词
钻井
废泥浆
油气田
无害化处理
废水处理
Drilling Waste Mud Harmless Solidification Agents Steep Poison
