INTERACTION OF IRON OXIDES WITH CLAYS
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概要
- 論文の詳細を見る
The present paper reviews the interaction of synthetic and natural iron oxides with clay surfaces in terms of the charge characteristics of iron and clay minerals, and the role of iron oxide in the clay soil behaviour. The association of iron oxide particles with clay surfaces in the synthesized iron oxide-clay complexes was due to coulombic attraction. For natural clay soils the specific adsorption of anions on iron oxides affected the association between iron oxides and clay minerals. Addition and extraction of iron hydroxides and oxides in clays indicated that iron minerals contribute to a decrease of sensitivity and an increase of Bingham yield stress.
- 日本粘土学会の論文
著者
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Ohtsubo Masami
Department Of Agricultural Engineering
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Ohtsubo Masami
Department Of Agricultural Engineering Kyushu University
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