THE ANALYSIS OF GAS CONSUMPTION IN THE REACTION OF FE AND CU IN216O H218O/O2 GAS-MIXTURES/

Authors
HULTQUIST G GRASJO L LU Q AKERMARK T
Citation
G. Hultquist et al., THE ANALYSIS OF GAS CONSUMPTION IN THE REACTION OF FE AND CU IN216O H218O/O2 GAS-MIXTURES/, Corrosion science, 36(9), 1994, pp. 1459-1471
Citations number
10
Categorie Soggetti
Metallurgy & Mining
Journal title
Corrosion science → ACNP
ISSN journal
0010938X
Volume
36
Issue
9
Year of publication
1994
Pages
1459 - 1471
Database
ISI
SICI code
0010-938X(1994)36:9<1459:TAOGCI>2.0.ZU;2-N
Abstract
Some general considerations in the analysis of consumption and release of gas components in reactions of a metal in H-2/H2O/O2 gas are prese nted. Reactions of iron and copper at 160-300-degrees-C in H-2-O-16/H- 2-O-18/O2 gas in the mbar pressure range were studied with mass spectr ometry in a virtually closed reaction chamber. Data on oxygen and hydr ogen uptake in the reaction products and fraction of oxygen coming fro m reaction with water lead to conclusions concerning partial and compl ete water dissociation in the reactions with the metals.