本文综述了土壤在环境处理中应用研究的进展。介绍土壤作为环境污染物处理材料在吸附、絮凝、催化等功能应用方面的研究现状;重点阐述土壤作为催化功能材料的高级氧化体系对污染物的降解;并就该领域研究的发展进行了探讨,引用文献49篇。
Soil is an important component of ecological environment and can be used as the important functional carrier of pollutants' storage, migration, transformation and degradation. Its application in contaminated environment remediation has the advantages of low cost, wide distribution of resources and no secondary pollutions. In this paper, the progress of application study in pollution treatment using nature soil was reviewed. The research status of soil's adsorption, flocculation and catalytic function in dealing with pollutants was introduced, and the soil used as catalyst to degradate pollutants in the Advanced Oxidation Processes (AOPs) was mainly described. The development of this filed was also explored by quoting 49 referential literatures.