The effect of soil mineral-organic matter interaction on simazine adsorption and desorption
The desorption behaviour of simazine from a pure clay (montmorillonite), two >pure> humic substances, and from clay-humic complexes was investigated using a dynamic column system. The mobile and non-mobile fractions of simazine, the first order desorption coefficient, and the in situ distribution coefficient were measured. Generally, the desorption properties of simazine from the clay-humic complexes could not be predicted from those obtained from the studies done with a pure clay or humic substances alone.
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| Main Authors: | , , , |
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| Format: | artículo biblioteca |
| Language: | English |
| Published: |
2002
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| Online Access: | http://hdl.handle.net/10261/61458 |
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