污染土壤的物理化学修复现状与展望

The status and prospect of physical-chemical remediation on contaminated soils

介绍了我国土壤污染的突出特点及其危害,在分析污染土壤原位修复和异位修复两种方式不同特点的基础上,根据各种修复技术的不同作用原理,介绍了目前国内外主要物理、化学修复的技术原理、适用性、局限性及实施时间等,展望了今后物理化学修复技术的发展。

It introduces some obvious features and hazards of Chinese soils pollution. On the basis of the analysis of various features of contami- nation soils in-situ repair and rehabilitation of entopic, according to various action principles of various repairing techniques, it illustrates major physical-chemical remediation principles at home and abroad, adaptability, limitations and implementation time, etc. And prospects the future physical-chemical remediation techniques.