Application research of microbial and ecological remediation for oil contaminated soil in Central Plains
中原石油污染土壤原位微生物生态修复技术的应用

The field remediation of the oil residue pollution in soil were carried out in Zhongyuan Oil Field, which using the optimistic techniques of in-situ microbial communities combining with the physical and chemistrial methods. The results showed that degradation rate can reach 99% as the oil content of 2 898.25 mg/kg in polluted soil after 99 d microbial and ecological remediation, which provide us the feasible technology and application of oil residue pollution remediation in soil at oilfields.