Abstract
The coal gasification provides the possibility of substitution of petroleum in producing chemicals and fuels. However, the failures, faults and even accidents have been associated with the coal gasification systems which greatly limited the maintenance interval. Based on the analysis of the types of failures in the current coal gasification installations, the paper proposed the major science and technology breakthroughs needed to ensure the long term and safe operation of the plants. Research progresses were summarized concerning flow induced damage and fatigue and fracture of the components. Life enhancement techniques on the basis of surface engineering were introduced.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Reference
The State Council Information Office, China’s Energy Conditions and Policies, February, 2013.
M. Vieille, “A study of erosion,” Journal of the American Society for Naval Engineers, 22 (1910), 351–401
N. Yang et al., “CFD simulation of concurrent-up gas-solid flow in circulating fluidized beds with structure-dependent drag coefficient,” Chemical Engineering Journal, 96 (2003), 71–80.
R.J.K. Wood, “Tribo-corrosion of coatings: a review,” Journal of Physics D, 40 (2007), 5502–5521.
Z.B. Zheng et al., “Determination of the critical flow velocities for erosion-corrosion of passive materials under impingement by NaCl solution containing sand,” Corrosion Science, DOI:10.1016/j.corsci.2014.07.043 (2014).
Z. Wang and J. Zhu, “Correlation of martensitic transformation and surface mechanical behavior with cavitation erosion resistance for some iron-based alloys,” Wear, 256 (2004), 1208–1213.
R. Zhang et al., “Surface layer nano-mechanical responses to interaction between cavitation and electrochemical corrosion,” Acta Metallurgica Sinica, 49 (2013), 49: 614–620. (In Chinese)
F. Meng et al., “Localized corrosion behavior of scratches on nickel-base Alloy 690TT,” Electrochimica Acta, 56 (2011), 1781–1785.
F. Mohammadi et al., “Single particle impingement current transients for prediction of erosion-enhanced corrosion on 304 stainless steel,” Corrosion Science, 52 (2010), 2331–2340.
J.P. Bennett and K.S. Kwong, “Failure mechanisms in high chrome oxide gasifier refractories,” Metallurgical and Materials Transactions, A42 (2011) 888–904.
W.B. Meyer, “Metal spraying in United States: A JTST historical paper,” Journal of Thermal Spray Technology, 5 (1996), 79–83.
H. Zhang, and H.F. Lopez, “Role of nanoceria coatings on the high temperature oxidation of stainless steels: An atomistic simulation,” Computational Materials Science, 79 (2013), 634–638.
A.S.M. Ang, and C.C. Berndt, “A review of testing methods for thermal spray coatings,” International Materials Reviews, (2014) (In press).
L. Fedrizzi et al., “Tribocorrosion behaviour of HVOF cermet coatings,” Corrosion Science, 49 (2007), 2781–2799.
D.D. Gu et al., “Laser additive manufacturing of metallic components: materials, processes and mechanisms,” International Materials Reviews,57 (2012), 133–164.
K.W. Dalgarno, C.S. Wright, “Approaches to processing metals and ceramics through the laser scanning of powder beds-a review,” Powder Metallurgy Progress, 1 (2001), 70–79.
R.A. Miller, “Thermal Barrier coatings for aircraft engines: history and directions,” Journal of Thermal Spray Technology, 6 (1997), 35–42.
E.P. Busso, and Z.Q. Qian, “A mechanistic study of microcracking in transversely isotropic ceramic-metal systems,” Acta Materialia, 54 (2006), 325–338.
A.G. Evans et al., “Mechanisms controlling the durability of thermal barrier coatings,” Progress in Materials Science 46 (2001), 505–553.
G. Beckmann et al., “Modelling of severe wear: a survey of the contributions of the Technical University of Zittau to tribology,” Tribology International 29 (1996), 215–220.
R, Veinthal et al., “Characterization and prediction of abrasive wear of powder composite materials,” Wear 267 (2009), 2216–2222.
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 2014 TMS
About this paper
Cite this paper
Tu, ST., Zheng, YG., Zhang, XC. (2014). Material Challenges for Long Term and Safe Operation of Coal Gasification Systems. In: Energy Materials 2014. Springer, Cham. https://doi.org/10.1007/978-3-319-48765-6_42
Download citation
DOI: https://doi.org/10.1007/978-3-319-48765-6_42
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-48598-0
Online ISBN: 978-3-319-48765-6
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)