Parameters to estimate the metal dusting attack in different gases
Source abstract
Abstract
The relation between the experimentally observed metal dusting attack and parameters calculated from the test conditions is analysed. Commercial alloys were exposed for nearly 1000 h at elevated pressure in four gas mixtures. The gases had a constant carbon activity regarding the synthesis gas and the Boudouard reaction. However, these parameters did not correlate properly with the observed aggressivity. Alternative descriptions by the CO/H 2 ratio, the carbon activity after water gas shift reaction and at metastable equilibrium are discussed. The results show that the whole set of reactions between gas and solid needs to be considered to describe the complex system.
Source: expertdata · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Combustion and Detonation Processes · Thermal and Kinetic Analysis · Metallurgical Processes and Thermodynamics
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (57)
Show source-provided references
1. Occurrence of metal dusting - referring to failure cases
2. Young · 2008
3. Dry reforming and reverse water gas shift: alternatives for syngas production?10.1002/cite.201400111 ↗
4. Chemical technologies for exploiting and recycling carbon dioxide into the value chain10.1002/cssc.201000447 ↗
5. High-pressure C-H-O diagrams: Fuel composition, carbon deposition, and open circuit voltage of pressurized SOFCs10.1016/j.ijhydene.2017.10.122 ↗
6. Recent advances in understanding metal dusting: a review10.1002/maco.201005675 ↗
7. Metal dusting
8. B.A. Baker, G.D. Smith, Metal dusting in a laboratory environment - alloying addition effects, in: Proceedings of the International Workshop on Metal Dusting, ANL, Argonne, IL, September 26–28, 2001, Special Metals Technical Paper, 2001.
9. Coking and dusting of Fe-Ni alloys in CO-H2-H2O gas mixtures10.1007/s11085-008-9115-0 ↗
10. Metal dusting protective coatings. A literature review10.1007/s11085-011-9248-4 ↗
11. Carbon deposition on iron–nickel during interaction with carbon monoxide–hydrogen mixtures10.1006/jcat.1997.1691 ↗
12. Coking by metal dusting of steels coking durch metal dusting von Stählen10.1002/(SICI)1521-4176(199911)50:11<614::AID-MACO614>3.0.CO;2-N ↗
13. Effects of grain size, cold working, and surface finish on the metal-dusting resistance of steels10.1023/A:1018888321213 ↗
14. Metal dusting behaviour of alloy 800H in laboratory carbonaceous environments under high pressure10.4028/www.scientific.net/MSF.595-598.649 ↗
15. Mechanisms of metal dusting corrosion of iron10.1149/1.1483099 ↗
16. Effect of gas composition on cementite decomposition and coke formation on iron10.1016/S0010-938X(02)00092-6 ↗
17. Effect of gas composition on coking and metal dusting of 2.25Cr-1Mo steel compared with iron10.1016/j.corsci.2009.08.026 ↗
18. Natesan · 2006
19. Relevance of other parameters than carbon activity in defining the severity of a metal dusting environment10.1007/s11085-017-9717-5 ↗
20. Study of the metal dusting behaviour of high temperature alloys10.1002/maco.200303728 ↗
21. A model for high-temperature pitting corrosion in nickel-based alloys involving internal precipitation of carbides, oxides, and graphite10.1007/s11661-008-9494-5 ↗
22. Effect of pressure on metal dusting initiation on alloy 800H and alloy 600 in CO-rich syngas10.1007/s11085-017-9801-x ↗
23. P. Szakálos, L. Liu, Mechanisms of Metal Dusting Application to Alloy Composition, Temperature and Pressure, 2002.
24. Kinetics and mechanisms of nickel metal dusting I. Kinetics and morphology10.1016/j.corsci.2006.08.008 ↗
25. Carbon deposition in CH4/CO2 operated SOFC: Simulation and experimentation studies10.1016/j.jpowsour.2011.12.005 ↗
26. Carburization behaviour of Mn-Cr-O spinel in high temperature hydrocarbon cracking environment10.1016/j.corsci.2009.06.006 ↗
27. Beneke · 2015
28. T. Allison, JANAF Thermochemical Tables, NIST Standard Reference Database 13, National Institute of Standards and Technology, 1996.
29. J.J. Hoffman, M. Lin, W.R. Watkins, S.W. Dean, Proposed metal dusting mechanism in lower temperature, high steam syn gas, in: Proceedings of the Corrosion 2009, NACE, 2009.10.5006/C2009-09161 ↗
30. C. Hermse, A. Kempen, J.C. van Wortel, TNO Industrie en Techniek, Metal dusting: what determines aggressivity? Corrosion 2007, 11–15 March 2007, Nashville, TN, USA, 2007.10.5006/C2007-07416 ↗
31. Effect of hydrogen on carbon deposition from carbon monoxide on nickel catalyst10.1007/BF00811358 ↗
32. CO activation pathways and the mechanism of Fischer–Tropsch synthesis10.1016/j.jcat.2010.04.012 ↗
33. The role of emerging grain boundary at iron surface, temperature and hydrogen on metal dusting initiation10.1016/j.actamat.2017.06.049 ↗
34. Metal dusting of type 316 stainless steel in high pressure environments between 450°C and 650°C10.1002/1521-4176(200204)53:4<239::AID-MACO239>3.0.CO;2-G ↗
35. Fact sage thermochemical software and databases10.1016/S0364-5916(02)00035-4 ↗
36. FactSage thermochemical software and databases, 2010–201610.1016/j.calphad.2016.05.002 ↗
37. Holleman · 2001
38. D.P. Renusch, B. Veal, K. Natesan, M. Grimsditch, Transient Oxidation in Fe-Cr-Ni Alloys: A Raman-Scattering Study, Argonne National Laboratory Report, 46, 1996, pp. 365–381.10.1007/BF01048636 ↗
39. Study of the systems Fe3−xCrxO4 and Fe2−xCrxO310.1016/0022-4596(89)90245-4 ↗
40. B.D. Hosterman, Raman Spectroscopic Study of Solid Solution Spinel Oxides, 2011.
41. V.K. Tolpygo, D.R. Clarke, Microstructural study of the theta-alpha transformation in alumina scales formed on nickel-aluminides, in: G. Tatlock, S.B. Newcomb (Eds.), Proceedings of the Fourth International Conference on the Microscopy of Oxidation, Trinity Hall, Cambridge, 20–22 September 1999, 2000, pp. 59–70.10.1179/mht.2000.011 ↗
42. C. Hermse, Metal dusting: kinetically or thermodynamically controlled, in: Proceedings of the Corrosion 2011, NACE, Houston, Texas, 2011, p. 11148.10.5006/C2011-11148 ↗
43. A gas phase analysis technique applied to in-situ studies of gas–solid interactions10.1007/s10853-006-1023-6 ↗
44. Modelling of the kinetics of pitting corrosion by metal dusting10.1016/j.corsci.2015.05.061 ↗
45. Performance of chromia- and alumina-forming Fe- and Ni-base alloys exposed to metal dusting environments: the effect of water vapor and temperature10.1016/j.corsci.2014.11.022 ↗
46. The influence of metal dusting on gas reactions10.1002/maco.200303720 ↗
47. Gas phase analysis of CO interactions with solid surfaces at high temperatures10.1016/j.apsusc.2004.04.001 ↗
48. Prospective growth region for chemical vapor deposition synthesis of carbon nanotube on C-H-O ternary diagram10.1016/j.diamond.2010.08.005 ↗
49. Decomposition of carbon dioxide to carbon by hydrogen-reduced Ni(II)-bearing ferrite10.1007/BF00349965 ↗
50. Mechanisms of high-temperature corrosion in helium containing small amounts of impurities. II. Corrosion of the nickel-base alloy inconel 61710.1007/BF00656643 ↗
51. Hydrogen in oxides10.1039/B403011G ↗
52. Electrical conductivity and defect structure of Cr2O3. II. Reduced temperatures (< ~ 1000°C)10.1016/0167-2738(94)90402-2 ↗
53. A model for mild steel oxidation in CO210.1007/BF00610578 ↗
54. The mechanism of the high-temperature oxidation of iron-chromium alloys in water vapor10.1149/1.2425963 ↗
55. C.G.M. Hermse, H. van Wortel, Applicability of coatings to control metal dusting, in: Proceedings of the Corrosion 2009, NACE, 2009.10.5006/C2009-09150 ↗
56. Improving metal dusting resistance of transition-metals and Ni-Cu alloys10.1002/maco.200503883 ↗
57. J. Zhang, D.M.I. Cole, D.J. Young, Alloying with copper to reduce metal dusting of nickel, in: Proceedings of the EFC Workshop, 2004.