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首页> 外文期刊>Journal of the Indian Chemical Society >A study on the adsorption behaviour of carbofuran on tin(IV) arsenophosphate H~+, Na~+ and Ca~(2+) forms
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A study on the adsorption behaviour of carbofuran on tin(IV) arsenophosphate H~+, Na~+ and Ca~(2+) forms

机译:呋喃丹对砷酸锡(IV)H〜+,Na〜+和Ca〜(2+)形式的吸附行为研究

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摘要

The adsorption behaviour of carbofuran has been studied on tin(IV) arsenophosphate cation exchanger in H~+, Na~+ and Ca~(2+) forms at 25 and 50 deg. The adsorption isotherms of carbofuran follow the Freundlich adsorption model and yield 'L' class isotherms. The order of adsorption of carbofuran is maximum in H~+ form of the cation exchanger. The thermodynamic parameters have also been calculated for predicting the nature of adsorption.
机译:研究了呋喃丹在砷化磷锡(IV)阳离子交换剂上在25和50度下H〜+,Na〜+和Ca〜(2+)形式的吸附行为。呋喃丹的吸附等温线遵循Freundlich吸附模型,并产生“ L”类等温线。在阳离子交换剂的H〜+形式中,呋喃丹的吸附顺序最大。还已经计算出热力学参数以预测吸附的性质。

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