STUDY OF THE ADSORPTION OF LONG-CHAIN SODIUM SOAPS FROM AQUEOUS-SOLUTIONS ON ALUMINUM HYDROXIDE GELS

被引：21

作者：

RAKOTONARIVO, E

BOTTERO, JY

CASES, JM

LEPRINCE, A

机构：

[1] SOC LYONNAISE EAUX & ECLAIRAGE,CENT LAB,F-78230 LE PECQ,FRANCE

[2] ECOLE NATL SUPER GEOL,MINERAL LAB 235,F-54501 VANDOEUVRE NANCY,FRANCE

[3] ECOLE NATL SUPER GEOL,CTR RECH VALORISAT MINERAIS,F-54501 VANDOEUVRE NANCY,FRANCE

来源：

COLLOIDS AND SURFACES | 1985年 / 16卷 / 02期

关键词：

ALUMINUM CHLORIDE - ALUMINUM HYDROXIDE GELS - LONG CHAIN SODIUM SOAPS;

D O I：

10.1016/0166-6622(85)80249-3

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The adsorption of sodium decanoate and sodium dodecanoate on aluminum hydroxide gels at various pH values was studied by (1) the difference of solution concentrations and (2) the electrophoretic mobility method. The gels were produced by adequate dilution of coagulating solutions obtained by neutralizing 0. 1 M aluminum chloride solutions with sodium hydroxide. Coagulating solutions were characterized by the neutralization ratio r equals left bracket NaOH right bracket / left bracket Al//T right bracket .

引用

页码：153 / 173

页数：21

共 15 条

[11]

LEMAIRE B, 1980, MACROMOLECULES, V13, P318

[12]

POIRIER JE, 1984, THESIS NANCY

[13] The properties of detergent solutions. Part I. The influence of hydrogen ion concentration on the surface tension of soap solutions. [J].