Study of Adsorption Kinetics of Sulphate and Chloride Ions on Two Types of Membrane

被引：0

作者：

Nechifor, Aurelia Cristina ^{[1
]}

Pascu, Daniela-Elena ^{[1
]}

Neagu, Mihaela ^{[1
,2
]}

Traistaru, Gina Alina ^{[2
]}

机构：

[1] Univ Politehn Bucuresti, Fac Appl Chem & Mat Sci, Bucharest 11061, Romania

[2] SC HOFIGAL SA, Analyt Res Dept, Bucharest 042124, Romania

来源：

REVISTA DE CHIMIE | 2013年 / 64卷 / 04期

关键词：

sulphate; chloride; cellulosic membrane; composite membrane; adsorption kinetics; POLYSULFONE-CARBON NANOTUBES; REMOVAL;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

This study describes the adsorption kinetics studies for sulphate and chloride ions on the two types of membrane. We used two types of membranes: cellulosic and composite membranes. Composite membranes (polisuphones) were prepared in the laboratory, while cellulosic membranes are commercial membranes. All experiments were performed at ambient temperature. Adsorption studies followed three parameters: the equilibrium concentration, time and pH of the working solutions. We used three adsorption isotherms to get the results: SIPS, Langmuir and Redlich-Petterson. Maximum adsorption capacity on the membrane sulphate ion was higher than that of chloride ion. The results of this study have highlighted the potential use of composite membrane for the removal of sulphate ions from drinking water.

引用

页码：343 / 345

页数：3

共 17 条

[1] Kinetics and thermodynamics of aluminium dissolution in 1.0 M sulphuric acid containing chloride ions [J].

Abdel-Gaber, A. M. ;

Abd-El-Nabey, B. A. ;

Sidahmed, I. M. ;

El-Zayady, A. M. ;

Saadawy, M. .

MATERIALS CHEMISTRY AND PHYSICS, 2006, 98 (2-3) :291-297

[2]

ANICETO JOSE P.S., 2012, DESALINATION, V290, P43

[3] Coupled ion chromatography for the determination of chloride, phosphate and sulphate in concentrated nitric acid [J].

Biesaga, M ;

Schmidt, N ;

Seubert, A .

JOURNAL OF CHROMATOGRAPHY A, 2004, 1026 (1-2) :195-200

[4] Adsorption of fluoride, chloride, bromide, and bromate ions on a novel ion exchanger [J].

Chubar, NI ;

Samanidou, VF ;

Kouts, VS ;

Gallios, GG ;

Kanibolotsky, VA ;

Strelko, VV ;

Zhuravlev, IZ .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2005, 291 (01) :67-74

[5]

Cuciureanu A, 2010, MATER PLAST, V47, P416

[6] Comparison of adsorption equilibrium models for the study of CL-, NO3- and SO42- removal from aqueous solutions by an anion exchange resin [J].

Dron, Julien ;

Dodi, Alain .

JOURNAL OF HAZARDOUS MATERIALS, 2011, 190 (1-3) :300-307

[7] Sulfate radical-based degradation of polychlorinated biphenyls: Effects of chloride ion and reaction kinetics [J].

Fang, Guo-Dong ;

Dionysiou, Dionysios D. ;

Wang, Yu ;

Al-Abed, Souhail R. ;

Zhou, Dong-Mei .

JOURNAL OF HAZARDOUS MATERIALS, 2012, 227 :394-401

[8] Study of kinetic and fixed bed operation of removal of sulfate anions from an industrial wastewater by an anion exchange resin [J].

Haghsheno, Reza ;

Mohebbi, Ali ;

Hashemipour, Hassan ;

Sarrafi, Amir .

JOURNAL OF HAZARDOUS MATERIALS, 2009, 166 (2-3) :961-966

[9] Uptake of chloride ion from aqueous solution by calcined layered double hydroxides: Equilibrium and kinetic studies [J].

Lv, LA ;

He, J ;

Wei, M ;

Evans, DG ;

Duan, X .

WATER RESEARCH, 2006, 40 (04) :735-743

[10] Adsorption of heavy metal ions using hierarchical CaCO3-maltose meso/macroporous hybrid materials: Adsorption isotherms and kinetic studies [J].

Ma, Xiaoming ;

Li, Liping ;

Yang, Lin ;

Su, Caiyun ;

Wang, Kui ;

Yuan, Shibao ;

Zhou, Jianguo .

JOURNAL OF HAZARDOUS MATERIALS, 2012, 209 :467-477

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