油泥废弃物的生物修复技术研究  

Study on treatment of oil containing-mud with bioremediation process

作　　者：张海荣[1] 郭书海[1] 李培军[1] 姜昌亮[1] 马学军[1] 姚德明[1] 张春桂[1] 

机构地区：[1]中国科学院沈阳应用生态研究所,沈阳110016

出　　处：《环境污染治理技术与设备》2002年第1期61-64,共4页Techniques and Equipment for Environmental Pollution Control

基　　金：中国科学院知识创新项目 (KZCX2 -4 0 1;SCXZD0 10 3);中国石油天然气总公司重大项目资助

摘　　要：本文利用正交试验 ,探讨了堆腐法处理油泥废弃物过程中调控因子 (肥料、客土、水分和 pH)的影响。结果发现 ,投加一定量的客土是影响处理效果的重要因子。通过正交试验选择和确定的最佳处理条件为 :在自然温度 >2 0℃的情况下 ,客土投加量 2 0 %、肥料 10 %、菌剂 5 %、控制水分 30 % (烘干基 )和pH 7。In this paper, the influences of regulating factors, such as nutrient, the amount of foreign soil, moisture, and pH value were discussed in the treatment of oil containing mud. The application of foreign soil in a appropriate amount was famed to be an important factor for the treatment efficiency, the optimized conditions through the orthogoral experiment were: foreign soil: 20%, nutrient: 10%, solid microbial agent: 5%, moisture: 30%(dry soil)and pH 7 in the natural temperature >20℃ condition. The results will provide the treatment of oil containing mud and soil with theoretical basis.

关 键 词：油泥废弃物 生物修复 堆腐 废水处理 污泥处理 

分 类 号：X74[环境科学与工程—环境工程] X171.4