VARIATION OF THE SPECIFIC INTERACTION CAPACITY OF HEAT-TREATED AMORPHOUS AND CRYSTALLINE SILICAS

被引：22

作者：

LIGNER, G ^{[1
]}

VIDAL, A ^{[1
]}

BALARD, H ^{[1
]}

PAPIRER, E ^{[1
]}

机构：

[1] CNRS,CTR RECH PHYSICOCHIM SURFACES SOLIDES,24 AVE PDT KENNEDY,F-68200 MULHOUSE,FRANCE

来源：

JOURNAL OF COLLOID AND INTERFACE SCIENCE | 1990年 / 134卷 / 02期

关键词：

D O I：

10.1016/0021-9797(90)90158-K

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：

Surface properties of heat-treated amorphous and crystalline silicas vary with treatment temperature as evidence previously by the evolution of the dispersive component of the surface energy (γSD), determined by inverse gas chromatography. In this instance, the specific interaction (Isp) capacity of heat-treated silicas are measured. Correlations between Isp and surface hydroxyl content of heat-treated silicas are observed. © 1990.

引用

页码：486 / 496

页数：11