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环境化学  2015 

活性炭纤维对水中敌草隆的吸附性能

Keywords: 活性炭纤维,吸附,敌草隆

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Abstract:

探讨了活性炭纤维对水中敌草隆的吸附.结果表明,在pH=2.9时,吸附量最大;活性炭纤维的吸附能力随着温度的升高而升高;Redlich-Peterson方程更适合描述敌草隆的吸附行为;Gibbs自由能(ΔG0)值小于零,说明此吸附过程是自发进行的吸附过程;假二级方程更适用于描述活性炭纤维对水中敌草隆的吸附动力学过程.

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