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Title:
GASIFICATION REACTOR
Document Type and Number:
WIPO Patent Application WO/2011/012232
Kind Code:
A3
Abstract:
The invention relates to a gasification reactor for producing crude gas containing CO or H2, comprising a pressure vessel (2) and a reaction chamber (4) formed by a membrane wall (3) with cooling pipes, wherein an annular space is formed between the inner wall of the pressure vessel (2) and the membrane wall (3), wherein elements, such as the burner (17) or the like are provided which penetrate the wall of the pressure container and the membrane wall horizontally substantially on the same plane (18). The aim of the invention is in particular to provide a cooling screen inside the pressure container, said cooling screen comprising conical areas for the discharge of gas or slag, wherein the mounting or connection between the cooling sludge and the pressure container (load removal) is optimized because differential expansions are prevented. Said aim is achieved by providing a support which directly or indirectly acts upon the coolant inlet ducts (5) or mixture outlet ducts (14) in order to remove the load of the membrane wall (3).

Inventors:
KUSKE EBERHARD (DE)
DOSTAL JOHANNES (DE)
SCHULZE ECKEL REINALD (DE)
SEMRAU LOTHAR (DE)
Application Number:
PCT/EP2010/004340
Publication Date:
June 16, 2011
Filing Date:
July 16, 2010
Export Citation:
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Assignee:
UHDE GMBH (DE)
KUSKE EBERHARD (DE)
DOSTAL JOHANNES (DE)
SCHULZE ECKEL REINALD (DE)
SEMRAU LOTHAR (DE)
International Classes:
C10J3/48; C10J3/76
Domestic Patent References:
WO2009036985A12009-03-26
Foreign References:
EP0616022B11995-09-13
DE4025916A11991-01-10
DE102006031816A12008-01-10
Attorney, Agent or Firm:
DABRINGHAUS, Walter et al. (Dortmund, DE)
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