理学 >>> 地质学 >>> 矿床学与矿相学 >>> 凹凸棒石
搜索结果: 1-4 共查到矿床学与矿相学 Pillared clays相关记录4条 . 查询时间(0.046 秒)
Abstract: Microporous materials, (materials with pore sizes with widths <2 nm) were prepared by pillaring of smectites obtained from different soil deposits. The materials were prepared by intercalati...
Refluxing chromium (III) acetate with a Na+-montmorillonite suspension gives rise to the intercalation of linear Cr(III) polyhydroxo-acetate oligomers. Thermally stable chromia pillared montmorillonit...
Solutions containing hydroxy-FeAl oligocations (HFA) were prepared by two procedures: (1) treatment of a mixture of FeCl3 and AlCl3 with aqueous Na2CO3, followed by aging of the product and (2) prelim...
New pillared clay-based adsorbents have been prepared by incorporating a nonionic surfactant of general formula C12–29H25–29O(CH2CH2O)5H (commercial name, Tergitol 15S-5), during the synthesis of the ...

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