Title:
GASIFICATION SYSTEM AND PROCESS
Document Type and Number:
Japanese Patent JP2020073674
Kind Code:
A
Abstract:
To provide the gasification system and the process for producing a synthesis gas by partial combustion of a carbonaceous material.SOLUTION: The gasification system for at least providing a synthesis gas by partially oxidizing a carbonaceous feedstock comprises: a reactor chamber that has a reactor chamber floor part for containing and partially oxidizing the carbonaceous feedstock; a cooling chamber below the reactor chamber floor part for holding a bath of a liquid coolant; and an intermediate part at the reactor chamber floor part, the intermediate part having a reactor outlet opening where the reactor chamber communicates with the cooling chamber to guide the synthesis gas from the reactor chamber into the bath of the cooling chamber, and a refractory brick having at least one layer, that is located on the reactor chamber floor part and is supported by the reactor chamber floor part, wherein a lower end part of the refractory brick surrounds the reactor outlet opening and defines an inner diameter thereof, and a dip tube extends from the reactor outlet opening to the bath of the cooling chamber and has a wide apex.SELECTED DRAWING: Figure 1
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Inventors:
MANFRED HEINRICH SCHMITZ-GOEB
PAUL CHRISTIAN KARZEL
PAUL CHRISTIAN KARZEL
Application Number:
JP2019236048A
Publication Date:
May 14, 2020
Filing Date:
December 26, 2019
Export Citation:
Assignee:
AIR PROD & CHEM
International Classes:
C10J3/46; C01B3/36; C01B32/40; C01B32/50; C10J3/84; F27D15/02
Attorney, Agent or Firm:
Atsushi Aoki
Shinji Mitsuhashi
Kenji Kimura
Naori Kota
Shinji Mitsuhashi
Kenji Kimura
Naori Kota