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Coatings and surface treatments for protection against low-velocity erosion-corrosion in fluidized beds

Rogers, PM and Hutchings, IM and Little, JA (1995) Coatings and surface treatments for protection against low-velocity erosion-corrosion in fluidized beds. Wear, 186-18. pp. 238-246. ISSN 0043-1648

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Abstract

Surface coatings and treatments have been used to reduce material loss of components in bubbling fluidized bed combustors (FBCs). The performance of protective coatings in FBC boilers and laboratory simulations is reviewed. Important coating properties to minimize wastage appear to be high hardness, low oxidation rate, low porosity, high adhesion and sufficient thickness to maintain protection for a long period. Economic considerations and criteria for choosing a suitable coating or treatment are discussed for the different types of bubbling FBC. © 1995.

Item Type: Article
Uncontrolled Keywords: Coatings Corrosion Erosion Fluidized bed Surface treatment
Subjects: UNSPECIFIED
Divisions: Div E > Production Processes
Depositing User: Cron Job
Date Deposited: 07 Mar 2014 11:27
Last Modified: 19 Dec 2014 19:01
DOI: 10.1016/0043-1648(95)07182-2