STUDIES OF THE REACTIONS OF OXYGEN WITH S NO2 SURFACE

Authors
PARYJCZAK T KOCEMBA I IGNACZAK W LEO J MATYJEWSKI P
Citation
T. Paryjczak et al., STUDIES OF THE REACTIONS OF OXYGEN WITH S NO2 SURFACE, Przemysl Chemiczny, 72(7), 1993, pp. 284-285
Citations number
8
Categorie Soggetti
Engineering, Chemical",Chemistry
Journal title
Przemysl Chemiczny → ACNP
ISSN journal
00332496
Volume
72
Issue
7
Year of publication
1993
Pages
284 - 285
Database
ISI
SICI code
0033-2496(1993)72:7<284:SOTROO>2.0.ZU;2-5
Abstract
There have been tested the reactions of oxygen with SnO2 surface by th e temperature programmed reduction (TPR), oxidation (TPO), and desorpt ion (TPD) Tests were carried out to reveal the mechanism of SnO2 actio n as a sensor of methane, hydrogen, and carbon monoxide. Tested oxides of tin were prepared in various ways. Direct relationship between SnO 2 properties as a gaseous sensor and as an oxygen sorbent has been stu died.