| Sorption of Organic Compounds in Soil Organic Matter |
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| 作者姓名： | XINGBao－shan LIUXiao－bing |
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| 作者单位： | HeilongjiangInstituteofAgriculturalModernization,AcademiaSinica,Harbin,Heilongjiang150040,PRC |
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| 摘 要： | Soil orgain matter(SOM) is the predominant component for sorption of hydrophobic organic compouds in soil and sorption by SOM ultimately affects chemical fate and availability in soil,and the degree of remediation success of contaminated soils.This paper summarizes the latest development on sorption of organic compounds in soil(natural)orgainc matter,addresses four sorption mechanisms:surface adsorption,solid-phase partitioning,dual-mode sorption,and fixed-pore sorption model,and presents future research directions as well.
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| 关 键 词： | 土壤有机质 有机化合物 吸附作用 |
Sorption of Organic Compounds in Soil Organic Matter |
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| XING Bao-shan,LIU Xiao-bing,SONG Chun-yu.Sorption of Organic Compounds in Soil Organic Matter[J].Journal of Northeast Agricultural University,2001,8(1):72-80. |
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| Authors: | XING Bao-shan LIU Xiao-bing SONG Chun-yu |
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| Abstract: | Soil organic matter(SOM)is the predominant component for sorption of hydrophobic organic compouds in soil and sorption by SOM ultimately affects chemical fate and availability in soil,and the degree of remedia- tion success of contaminated soils. This paper summarizes the latest development on sorption of organic com- pounds in soil (natural) organic matter,addresses four sorption mechanisms: surface adsorption,solid - phase Partitioning,dual-mode sorption,and fixed-pore sorption model,and presents future research directions as well. |
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| Keywords: | Sorption Soil organic matter Sorption mechanism Organic compounds |
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