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Corrosion of Heat-exchange Tubes in a Simulated Coal-fired Mhd System.
Bienstock-R; Demski-RJ; Corey-RC
Trans Asme J Eng Power 1971 Apr; 93(2):249-256
An experimental unit was built to burn 125 lb of coal per hour at 4,000 deg f in a cyclone burner with oxygen-enriched air preheated to 1,500 deg f to ascertain the fireside corrosion problems that might be encountered in the coal-fired mhd generation of power. Haynes 25 was slightly attacked at 1,500 deg f wall temperature, the stainless steels 310, 316, and 446 were resistant at 1,100 deg f, and carbon steel was attacked at 800 deg f.
Issue of Publication
Trans. Asme J. Eng. Power, V. 93, No. 2, Ser. A, April 1971, PP. 249- 256
Page last reviewed: September 2, 2020Content source: National Institute for Occupational Safety and Health Education and Information Division