Document Type and Number:
Japanese Patent JPS6363253
Kind Code:
B2
Abstract:
A method for heat treating a material such as gypsum mineral, consists in burning a fuel in a combustion bed which is in heat exchange contact through bounding walls with beds of the material to be heated. Combustion gases are passed from the combustor through the heat treatment vessels containing beds and these gases then serve to fluidize at least partly and add heat to the beds through the agency of distributors.
Application Number:
JP10033979A
Publication Date:
December 06, 1988
Filing Date:
August 08, 1979
Export Citation:
International Classes:
C04B11/02; B01J6/00; B01J8/18; B01J8/24; B01J8/26; C04B11/028; C22B1/10; F23C10/00; F23G5/30; F27B15/00; F27B15/14
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