土壤镉污染防治对策的研究

Research on Cadmium Pollution in Soil and Its Remediation

本文概述了国内外土壤镉污染治理技术成果，比较了各种不同技术的使用条件及特点，并简要说明了其原理。针对天津市镉污染现状，对一些镉污染防治对策进行了研究，并提出可行性建议和措施。

Cadmium pollution in soil and the achievements for its remediation in domestic and abroad have been summarized in this article.Comparison of the different treatment techniques has also been made with respet to application conditions and characteristics as well as the brief principle.Taken the cadmium pollution in Tianjin as an example,studies have been carried out in this field and some suggestions and measures have also proposed for cadmium pollution control.