DETERMINATION OF THE SOJOURN TIME OF ADSORPTION ON GAS-SOLID SURFACE BY GAS CHROMATOGRAPHY

被引：2

作者：

Liu Chaogang ^{[1
]}

机构：

[1] Guizhou Acad Sci, Guiyang 550001, Peoples R China

来源：

ACTA PHYSICO-CHIMICA SINICA | 1993年 / 9卷 / 04期

关键词：

Sojourn time of absorption; Vibration time of absorption; Gas chromatography; Gas-solid surface;

D O I：

10.3866/PKU.WHXB19930413

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：

A method for determining the sojourn time of absorption of gas on solid surface by gas chromatography is presented. A theoretical equation has been derived. The method has been verified by the experimental absorption data of eight alkanes and benzene on silica gel. And satisfactory results were got.

引用

页码：489 / 494

页数：6