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5. Kinetics of K Desorption from Soils in a Constant Electric Field （Electro—Ultrafiltration） and Its A

Kinetics of K Desorption from Soils in a Constant Electric Field （Electro—Ultrafiltration） and Its A

来源 :土壤圈：英文版 | 被引量 : 0次 | 上传用户：jiaoxuepan

【摘 要】

：

K desorption from soils in a constant electric field(field strength:44.5V cm^-1) by means of electro-ultrafiltration (EUF) followed second-order kinetics and co

【作 者】

：

LUXIAO－NAN LUYUN－FU 

【机 构】

：

InstituteofSoilandFertilizer,InstituteofS

【出 处】

：

土壤圈：英文版

【发表日期】

：

1992年3期

【关键词】

：

土壤 钾 动力学参数 解吸附作用 电超滤 electro-ultrafiltration (EUF)  kinetics  parameters  soil K 

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K desorption from soils in a constant electric field(field strength:44.5V cm^-1) by means of electro-ultrafiltration (EUF) followed second-order kinetics and could be described by the equation dd/dt=k(D-d)^2.From the equation,such inetic parameters relati

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