leaching

Based on the comparison of the adsorption of methylene di β naphthalene [4] sodium sulfonate and C 12～14 sodium alkylsulfonate surfactants on anion exchange resin, active carbon and the ash from electro filtration, the emphasis of this study is put on the adsorption bahavior of the ash from electro filtration.

在比较了阴离子交换树脂、活性炭与电滤灰对亚甲基 -二 - β-萘 - [4]磺酸钠和 C12～ 14 烷基磺酸钠吸附效果的基础上 ,着重研究了电滤灰对磺酸盐的吸附行为 ,并对其吸附机理作了探讨。