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Establishing the boundary temperature conditions causing the corrosion process in coke oven heating walls

Journal Article · · Coke Chem. USSR (Engl. Transl.); (United States)
OSTI ID:6317150
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Corrosion in coke oven heating walls is discussed in the context of temperature boundary conditions. The corrosion for the Dinas in coke oven walls on the oven side was found to be chiefly caused by the process of slag erosion as a result of the effects of temperature and the reaction of the Dinas with the coking coal ash residues, and to a lesser degree by the process of reduction of silica. A temperature of 1200/sup 0/C on the surface of the working layer of the Dinas on the oven side was found to be the limit, above which the corrosion process will proceed with more intensity. (JMT)
OSTI ID:
6317150
Journal Information:
Coke Chem. USSR (Engl. Transl.); (United States), Journal Name: Coke Chem. USSR (Engl. Transl.); (United States) Vol. 3; ISSN COKCA
Country of Publication:
United States
Language:
English

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Related Subjects

01 COAL, LIGNITE, AND PEAT
010401* -- Coal & Coal Products-- Carbonization-- (-1987)
36 MATERIALS SCIENCE
360105 -- Metals & Alloys-- Corrosion & Erosion
CARBONIZATION
CHEMICAL REACTIONS
COKE OVENS
COKING
COKING PLANTS
CORROSION
DECOMPOSITION
HIGH TEMPERATURE
INDUSTRIAL PLANTS
TEMPERATURE EFFECTS