Effects of Several Passivating Agents on Improvement of Cd Polluted Soil

Clay minerals, phosphates, alkaline materials, organic materials are common improvers in the management of Cd polluted soil. This paper systematically summarized types of common soil improvers and their passivation mechanism of Cd in soil. It reviewed advances in researches of soil improvers. Besides, it introduced major problems in four common passivating agents for management of Cd polluted soil. Finally, according to different mechanism characteristics of passivating agents, it came up with some recommendations.


Subject(s):
Issue Date:
2017-10-20-2017-10-20-2017-10-20
Publication Type:
Journal Article
ISSN:
1943-9903
Language:
English
Published in:
Asian Agricultural Research, Volume 9, Issue 10
Page range:
45-48
Note:
Effects of Several Passivating Agents on Improvement of Cd Polluted Soil




 Record created 2018-02-02, last modified 2018-02-02

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