Skip to main content
Article
Licensed
Unlicensed Requires Authentication

Kinetics for gas–solid reactions involving dual-reaction interfaces

  • and
Published/Copyright: September 10, 2015

Abstract

A series of new equations have been developed, based on the pseudo-steady state approximation, to describe the kinetics of gas–solid reactions involving two reaction interfaces. These formulae can be applied to cases where two solid product layers (stoichiometric compounds or solid solution products) are involved, or to one solid product layer and one volatile species (formed by the reaction of solid product with gas). For the latter case, when either the solid product layer is dense, or the diffusion process is the controlling step, the relationship is equivalent to the widely-used Tedmon model.


*Correspondence address, Associate Professor Guo-Hua Zhang, State Key Laboratory of Advanced Metallurgy, University of Science and Technology Beijing, Xue-Yuan Road 30, Hai-Dian District, Beijing 100083, China, Tel.: +86-10-82377750, Fax: +86-10-62332252, E-mail:

References

[1] F.S.Pettit, J.B.Wagner: Acta Metall.12 (1964) 35. 10.1016/0001-6160(64)90051-3Search in Google Scholar

[2] W.Jander: Z. Anorg. Allgem. Chem.163 (1927) 1. 10.1002/zaac.19271630102Search in Google Scholar

[3] A.M.Ginstling, B.I.Brounshtein: Zh. Prikl. Khim.23 (1950) 1249.Search in Google Scholar

[4] R.E.Carter: J. Chem. Phys.34 (1961) 2010. 10.1063/1.1731812Search in Google Scholar

[5] K.C.Chou, X.M.Hou: J. Am. Ceram. Soc.92 (2009) 585. 10.1111/j.1551-2916.2008.02903.xSearch in Google Scholar

[6] K.C.Chou, Q.Li, Q.Lin, L.J.Jiang, K.D.Xu: Int. J. Hydrogen Energy30 (2005) 301. 10.1016/j.ijhydene.2004.04.006Search in Google Scholar

[7] C.S.Tedmon: J. Electrochem. Soc.113 (1966) 766. 10.1149/1.2424115Search in Google Scholar

[8] H.S.Hsu, G.J.Yurek: Oxid. Met.17 (1982) 55. 10.1007/BF00606193Search in Google Scholar

[9] S.R.J.Saunders, M.Monteiro, F.Rizzo: Prog. Mater. Sci.53 (2008) 775. 10.1016/j.pmatsci.2007.11.001Search in Google Scholar

[10] H.Li, J.Q.Zhang, D.J.Young: Corros. Sci.54 (2012) 127. 10.1016/j.corsci.2011.09.006Search in Google Scholar

[11] N.Jacobson, S.Farmer, A.Moore: J. Am. Ceram. Soc.82 (1999) 393. 10.1111/j.1551-2916.1999.tb20075.xSearch in Google Scholar

[12] E.J.Opila, R.E.Hann: J. Am. Ceram. Soc.80 (1997) 197. 10.1111/j.1151-2916.1997.tb02810.xSearch in Google Scholar

Received: 2014-10-28
Accepted: 2015-04-20
Published Online: 2015-09-10
Published in Print: 2015-09-15

© 2015, Carl Hanser Verlag, München

Downloaded on 15.4.2026 from https://www.degruyterbrill.com/document/doi/10.3139/146.111260/html
Scroll to top button