原位化学氧化土壤修复工程施工技术总结分析

近年来,化学氧化技术开始应用于土壤修复工程,因药剂选择和施工方法的差异,工程应用效果大不相同。从技术原理、适用范围、主要材料与设备、施工方法与步骤、关键参数、影响因素、存在问题及解决方案等方面总结了原位化学氧化土壤修复工程施工技术,为该技术的工程应用提供参考。

In recent years,chemical oxidation technology has been applied to soil remediation engineering. However,due to the differences in the selection of chemicals and construction methods,the engineering application effects are greatly different. This paper summarizes the construction technology of in-situ chemical oxidation soil remediation engineering from the aspects of technical principle,application scope,main materials and equipment,construction methods and steps,key parameters,influencing factors,existing problems and solutions,providing reference for the engineering application of this technology.