Shaft furnace for production of iron carbide

Details Shaft furnace for production of iron carbide Shaft furnace for production of iron carbide

1995-05-05

1997-04-08

Andrews, Melvyn

Metallurgical apparatus

With control means responsive to sensed condition

With analyzer or computation means

75384, 75490, 266 81, 423439, C21B 1302

Patent

active

056180322

ABSTRACT:
Apparatus for the production of iron carbide in a shaft furnace, by reacting a carbon containing reducing gas as the process gas with particulate metal oxide material for an extended residence time at low temperature, including residence time and operating temperature controls. The resulting iron carbide product is also disclosed.

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