Regeneration of adsorbents by the use of liquid, subcritical and supercritical carbon dioxide

被引：22

作者：

Grajek, H ^{[1
]}

机构：

[1] Mil Tech Acad, Inst Chem, PL-00090 Warsaw, Poland

来源：

ADSORPTION SCIENCE & TECHNOLOGY | 2000年 / 18卷 / 04期

关键词：

D O I：

10.1260/0263617001493486

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The literature concerning the adsorption and desorption of environmental impurities from adsorbents by means of liquid, subcritical and supercritical carbon dioxide and the author's work on the subject have been reviewed. The influence of the adsorption and desorption temperature, the pressure and the density of the extraction solvent, the solubility of the adsorbate in the extraction solvent, the activation energy for adsorbate desorption and the particle size of the adsorbent on the adsorbate desorption efficiency by this method were discussed.

引用

页码：347 / 371

页数：25

共 53 条

[1]

Akgerman A., 1994, SUPERCRITICAL FLUIDS

[2] INVESTIGATION OF LOW-TEMPERATURE REGENERATION OF ACTIVATED CARBON [J].