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Cited by 27High-Temperature Coating BehaviorsHigh Temperature Alloys and CreepThermochemical Biomass Conversion Processes

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Effect of flue gas composition on deposit induced high temperature corrosion under laboratory conditions mimicking biomass firing. Part I: Exposures in oxidizing and chlorinating atmospheres

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Okoro, S. C., Kiamehr, S., Montgomery, M., Frandsen, F. J., Pantleon, K.·2017·Materials and Corrosion
DOI 10.1002/maco.201609173
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Abstract

In biomass fired power plants, deposition of alkali chlorides on superheaters, as well as the presence of corrosive flue gas species, give rise to fast corrosion of superheaters. In order to understand the corrosion mechanism under this complex condition, the influence of the flue gas composition on high temperature corrosion of an austenitic superheater material under laboratory conditions mimicking biomass firing is investigated in this work. Exposures involving deposit (KCl)‐coated and deposit‐free austenitic stainless steel (TP 347H FG) samples were conducted isothermally at 560 °C for 72 h, under both oxidizing and oxidizing‐chlorinating atmospheres, and the resulting corrosion products were comprehensively studied with scanning electron microscopy (SEM), energy dispersive X‐ray spectroscopy (EDS), and X‐ray diffraction (XRD) techniques. The results show that deposit‐free samples suffer grain boundary attack only in an oxidizing‐chlorinating atmosphere, otherwise corrosion results in formation of a duplex oxide. Corrosion attack on deposit‐coated samples was higher than on deposit‐free samples irrespective of the gaseous atmosphere. Specifically, severe volatilization of alloying elements occurred on deposit‐coated samples under oxidizing‐chlorinating atmosphere due to enhanced impact of KCl and HCl.

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  • Combustion of biomass and waste releases corrosive species such as alkali chlorides and water vapor, which accelerate corrosion of superheaters in boilers.

    “However, the combustion of biomass and waste is well-known to result in a corrosive environment within the boiler due to the formation of, e.g., alkali salts and high levels of H2O(g), which accelerate the degradation of various components in the boiler, such as the superheater tubes (SH).1−12”

    From High-Temperature Corrosion Behavior of Superheater Materials at 600 °C: Insights from Laboratory and Field Exposures (2025) · cites this paper as [9]

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References 56 · Cited by 27

Research works printed but not linked: 54

  1. 10.1016/j.fuel.2004.08.026 · DOI
  2. 10.1002/maco.201005856 · DOI
  3. 10.1080/02786829608965390 · DOI
  4. 10.1021/ef401703a · DOI
  5. 10.1016/j.fuel.2011.09.030 · DOI
  6. 10.1021/ef201098n · DOI · Paper page
  7. 10.1002/1521-4176(200202)53:2<121::AID-MACO121>3.0.CO;2-R · DOI
  8. 10.1016/j.fuproc.2011.06.017 · DOI
  9. 10.1023/A:1004844411744 · DOI
  10. 10.1002/(SICI)1521-4176(199910)50:10<579::AID-MACO579>3.0.CO;2-M · DOI
  11. H. P.Nielsen PhD Thesis Technical University Of Denmark 1998.
  12. 10.1002/1521-4176(200203)53:3<185::AID-MACO185>3.0.CO;2-K · DOI
  13. 10.1021/ef990001g · DOI
  14. 10.1021/ef9000924 · DOI
  15. 10.1016/j.corsci.2011.03.007 · DOI
  16. 10.1016/j.corsci.2012.02.013 · DOI
  17. 10.1016/j.corsci.2005.05.018 · DOI · Paper page
  18. 10.1016/j.corsci.2003.09.026 · DOI
  19. 10.1016/j.matchemphys.2005.03.015 · DOI
  20. 10.1016/j.fuel.2012.07.020 · DOI
  21. 10.1016/j.corsci.2011.06.007 · DOI
  22. 10.1016/0010-938X(81)90025-1 · DOI
  23. 10.1016/j.corsci.2007.03.028 · DOI
  24. 10.1007/s11085-013-9468-x · DOI
  25. 10.1007/s11085-010-9227-1 · DOI
  26. Salmonoja K., 1999, J. Inst. Energy, 72, 127
  27. 10.1179/174327807X159989 · DOI
  28. 10.1016/S0010-938X(02)00056-2 · DOI · Paper page
  29. 10.1007/s11085-014-9506-3 · DOI
  30. 10.1007/s11085-009-9153-2 · DOI
  31. 10.1016/j.corsci.2009.05.016 · DOI
  32. 10.4028/www.scientific.net/MSF.696.224 · DOI
  33. 10.1021/ef501269j · DOI
  34. 10.1021/ef4005626 · DOI
  35. 10.1021/ef402127h · DOI
  36. 10.1002/maco.201609174 · DOI
  37. 10.1002/maco.201408213 · DOI · Paper page
  38. 10.1021/ef5017335 · DOI
  39. 10.1016/j.calphad.2008.09.009 · DOI
  40. 10.1063/1.1658218 · DOI
  41. 10.1007/BF02642831 · DOI
  42. Birks N., 2009, Introduction to the High Temperature Oxidation of Metals
  43. Young D. J., 2008, Corros. Ser, 455
  44. 10.1007/s11085-009-9182-x · DOI
  45. 10.1016/j.corsci.2013.07.013 · DOI
  46. 10.1002/(SICI)1521-4176(199910)50:10<561::AID-MACO561>3.0.CO;2-L · DOI
  47. 10.1002/maco.201005942 · DOI · Paper page
  48. 10.1007/s11085-009-9147-0 · DOI
  49. 10.1007/s11085-009-9146-1 · DOI
  50. 10.1016/S0360-1285(00)00003-4 · DOI · Paper page
  51. 10.1002/maco.200503930 · DOI
  52. 10.1080/09603409.1997.11689550 · DOI
  53. 10.5006/0010-9312-36.7.369 · DOI
  54. 10.1016/0010-938X(81)90023-8 · DOI

Metadata

Authors
Okoro, S. C., Kiamehr, S., Montgomery, M., Frandsen, F. J., & Pantleon, K.
Affiliations
Technical University of Denmark (DK)
Corresponding author
Okoro, S. C.
ORCID
Venue
Materials and Corrosion
Publisher
Wiley
Published
2016-12-05
Volume
68
Issue
5
Pages
499-514
ISSN
  • 0043-2822 (ISSN-L)
  • 0947-5117
  • 1521-4176
DOI
10.1002/maco.201609173
OpenAlex
W2560697255
Cited by
27
References
56
Citations by year
2026: 2 · 2024: 5 · 2023: 2 · 2022: 4 · 2021: 2 · 2020: 2 · 2019: 1 · 2018: 5 · 2017: 2 · 2016: 2
FWCI
4.07
Type
journal article
Language
en
Open access
Licence
Locations
  • Materials and Corrosion (publishedVersion)
  • Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU) (submittedVersion, other-oa)
Funders
Danish Council for Strategic Research
Topics
  • Physical Sciences › Materials Science › Surfaces, Coatings and Films › High-Temperature Coating Behaviors
  • Physical Sciences › Engineering › Mechanical Engineering › High Temperature Alloys and Creep
  • Physical Sciences › Energy › Fuel Technology › Thermochemical Biomass Conversion Processes
Keywords
high-temperature corrosion, biomass combustion, flue gas composition, potassium chloride, superheater, austenitic stainless steel, oxidizing atmosphere, grain boundary attack, hydrogen chloride, corrosion products

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