预制床法修复石油污染土壤的应用

Application and development of prepared bed restorating oil-contaminated soil

对于石油污染土壤的修复,其生物修复具有无二次污染、高效、费用较低等特点,是最具应用前景的土壤修复技术之一;介绍了油污染土壤的生物修复技术,重点探讨了预制床法在修复油污染土壤中的应用,指出对挖掘土壤生态善后处理技术及其它修复技术与预制床法的结合技术的研究将是今后的重点。

For the restoration of oil-contaminated soil, the bioremediation has no secondary pollution, high efficiency, low cost and other characteristics, which is the most promising soil remediation technology. In this paper, there is a more comprehensive description of the oil-contaminated soil bioremediation technology, and focuses on the application of prepared bed restoration in the oil-contaminated soil and points out that future research focus is on soil remediation technology and prepared bed restoration