粉煤灰衍生水合硅酸钙PEI改性及吸附去除Cu(II)与催化降解有机污染物
汤亚1,2(
), 孙盛睿2, 樊佳1,2, 杨庆峰3, 董满江2, 寇佳慧1(), 刘阳桥2()
), 孙盛睿2, 樊佳1,2, 杨庆峰3, 董满江2, 寇佳慧1(), 刘阳桥2()
PEI Modified Hydrated Calcium Silicate Derived from Fly Ash and Its adsorption for Removal of Cu (II) and Catalytic Degradation of Organic Pollutants
TANG Ya1,2(), SUN Shengrui2, FAN Jia1,2, YANG Qingfeng3, DONG Manjiang2, KOU Jiahui1(), LIU Yangqiao2()
), SUN Shengrui2, FAN Jia1,2, YANG Qingfeng3, DONG Manjiang2, KOU Jiahui1(), LIU Yangqiao2()
图3. 样品吸附性能表征
Fig. 3. Adsorption characteristics of samples
(a) Variation of adsorption capacity of samples with time; (b) Effect of pH on the adsorption capacity of PCSH; (c) Adsorption isotherms of samples; (d) Variation of adsorption capacity of samples with initial concentration of Zn(II)-Pb(II)
