A NEW METHOD FOR RAPID-DETERMINATION OF A DSORPTION HEAT BY TEMPERATURE-PROGRAMMED DESORPTION FRONTAL CHROMATOGRAPHY

Authors
YANG S YE XF DAI MG
Citation
S. Yang et al., A NEW METHOD FOR RAPID-DETERMINATION OF A DSORPTION HEAT BY TEMPERATURE-PROGRAMMED DESORPTION FRONTAL CHROMATOGRAPHY, Gaodeng xuexiao huaxue xuebao, 17(1), 1996, pp. 27-32
Citations number
7
Categorie Soggetti
Chemistry
Journal title
Gaodeng xuexiao huaxue xuebao → ACNP
ISSN journal
02510790
Volume
17
Issue
1
Year of publication
1996
Pages
27 - 32
Database
ISI
SICI code
0251-0790(1996)17:1<27:ANMFRO>2.0.ZU;2-K
Abstract
A new method for the rapid determination of adsorption heat was establ ished. This method was based on tile Polanyi's potential theory togeth er with the determination of temperature programmed desorption curve. The principle of the method was discussed in detail. By means of micro computer sampling and data processing, the duration of runs for measur ing the curves of the differential heat versus coverage was about 1 h.