土壤镉污染及其治理技术研究进展  

Soil Cd Pollution and Research Progress of Treatment Techniques

作　　者：马彩云[1] 蔡定建[1] 严宏[1] 

机构地区：[1]江西理工大学冶金与化学工程学院,江西赣州341000

出　　处：《河南化工》2013年第16期17-22,共6页Henan Chemical Industry

基　　金：江西省科技厅自然科学基金项目(2007GZ0698)

摘　　要：介绍了土壤中Cd污染的来源以及我国Cd污染的现状,分析了Cd污染对土壤生物、酶活性、植物的危害,Cd污染对农产品卫生品质的影响以及人体的危害,总结了当今Cd污染的治理方法,通常采用的方法有物理及物理化学法、化学法、生物治理法和农业治理法。最后,就土壤Cd污染的治理提出了若干建议。The sources of Cd pollution in soil and the present condition of Cd pollution are described, the contemporary Cd pollution control methods is summarized by analyzing the hazard of Cd pollution on soil biological, enzyme activity and plants, Cd pollution on the quality of agricultural products as well as hu- man health hazards, commonly the methods include physical and physical chemistry, chemical, biological and agricultural control method. Finally, a number of recommendations the soil Cd pollution control are point out.

关 键 词：土壤镉污染 来源 危害 治理方法 

分 类 号：X53[环境科学与工程—环境工程]