【摘要】 用新合成的NJ-8超高交联吸附树脂吸附苯甲酸,并与Amberlite XAD-4进行比较。从静态平衡吸附行为及其热力学性质讨论吸附机理。动态穿透吸附实验进一步验证了NJ-8超高交联吸附树脂对苯甲酸的吸附能力约为Amberlite XAD-4的1.6倍。更多还原

【Abstract】 A comparison study is made on the adsorption behaviors of benzoic acid on the new type high-crosslinked adsorption resin NJ-8 with that on Amberlite XAD-4, including the static equilibrium adsorption, the adsorption thermodynamic properties for explaining the adsorptive mechanism. The column breakthrough experiment indicates the adsorption capacity of NJ-8 toward benzoic acid is about 1.6 times as high as that of Amberlite XAD-4.更多还原