The influence of mechanical activation on the adsorption properties of powdered tungsten

被引：4
|
作者：
Malkin, A. I. [1 ]
Fomkin, A. A. [1 ]
Klyuev, V. A. [1 ]
Loznetsova, N. N. [1 ]
Popov, D. A. [1 ]
Toporov, Yu. P. [1 ]
Shkolin, A. V. [1 ]
机构：
[1] Russian Acad Sci, Frumkin Inst Phys Chem & Electrochem, Moscow 119071, Russia
来源：
PROTECTION OF METALS AND PHYSICAL CHEMISTRY OF SURFACES | 2015年 / 51卷 / 01期
关键词：
Adsorption Property; Isosteric Heat; Tungsten Particle; Tungsten Powder; Benzene Vapor;
D O I：
10.1134/S2070205115010086
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Mechanical activation in a planetary ball mill activator changes the adsorption properties of powdered tungsten. The activation leads to changes in both the adsorption energy and the concentration of active adsorption sites on the surface, thus resulting in a change in the adsorption capacity. The character and degree of the change in the adsorption properties depends nonlinearly on the duration of the mechanical effect.
引用
收藏
页码：81 / 84
页数：4
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