Bentonite-Copolymer Composite for Removing Basic Fuchsin
Bentonite-Copolymer Composite for Removing Basic Fuchsin
复制标题
用于去除碱性品红的膨润土-共聚物复合材料
DOI:
10.4028/www.scientific.net/kem.726.345
复制
发表时间:
2017-01
期刊:
影响因子:
--
通讯作者:
Rong-Min Wang
中科院分区:
文献类型:
--
作者:
Yu-Feng He;Hong Li;Zhenhua Zhang;Tingjun Lu;Rong-Min Wang
Basic Fuchsin (BF) is a toxic triphenylmethane dye with molecular formula C20H20ClN3, which is easy to caused serious public health problems. There is a need to develop a cost effective method for its removal from the wastewater containing BF. Here, a novel composite polymer adsorbent, poly (maleic anhydride - acrylic acid - vinyl acetate)/Na-bentonite composite cross-linked with N,N'-methylenebisacrylamide was prepared by in situ copolymerization. The polymer adsorbent (NaB-PMAVM) was characterized and applied to remove BF. It was found that the removal of BF reached to 95.96%. The adsorption isotherms and kinetics were best-fit with the Freundlich isotherm model and the pseudo-second-order kinetic, respectively.
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DOI:
10.1016/s0273-1223(99)00492-8
发表时间:
1998
期刊:
--
影响因子:
--
作者:
장원석;박대원
通讯作者:
장원석;박대원
影响因子:
8.7
作者:
A. Szyguła;E. Guibal;María Ariño Palacín;M. Ruiz;A. Sastre
通讯作者:
A. Szyguła;E. Guibal;María Ariño Palacín;M. Ruiz;A. Sastre
影响因子:
1.1
作者:
A. Ofomaja
通讯作者:
A. Ofomaja
影响因子:
13.6
作者:
Tan, I. A. W.;Ahmad, A. L.;Hameed, B. H.
通讯作者:
Hameed, B. H.
影响因子:
9.9
作者:
Gupta, V. K.;Mittal, Alok;Mittal, Jyoti
通讯作者:
Mittal, Jyoti