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Title:
METHOD OF SUPPLYING CATALYST TO GASIFICATION FURNACE IN GASIFICATION SYSTEM
Document Type and Number:
Japanese Patent JP2011026490
Kind Code:
A
Abstract:

To provide a gasification system performing pretreatment of a gasification catalyst such as limestone or dolomite with a simple method and obtaining gas with high efficiency in the gasification system of fuel of hydrocarbon resources.

When limestone (CaCO3), dolomite (CaCO3-MgCO3) or the like is used as the gasification catalyst, the gasification catalyst is supplied to the fluidizing bed combustion furnace side beforehand so as to decarbonate (fire) the catalyst and the catalyst (CaO, CaO-MgO or the like) after the firing is supplied to a fluidizing bed gasification furnace.


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Inventors:
MURAKAMI TAKAHIRO
MATSUOKA KOICHI
SUZUKI ZENZO
Application Number:
JP2009175249A
Publication Date:
February 10, 2011
Filing Date:
July 28, 2009
Export Citation:
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Assignee:
NAT INST OF ADVANCED IND SCIEN
International Classes:
C10J3/54; F23G5/027; F23G5/30



 
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