Title:
STAGE-SEPARABLE COOLING APPARATUS FOR REMOVING REACTION HEAT FROM AN FT SLURRY BUBBLE COLUMN REACTOR
Document Type and Number:
WIPO Patent Application WO/2011/034249
Kind Code:
A1
Abstract:
The present invention relates to a stage-separable cooling apparatus for removing reaction heat from an FT slurry bubble column reactor so as to be capable of controlling the temperature of reaction heat generated when synthesis gas produced by a coal gasifier reacts with a catalyst. The reactor has a plurality of multitubes having inner tubes formed within the cooling tubes thereof, wherein the opening and closing of each individual tube is controllable by a separate valve, and sections, in which a discharge hole is formed for each individual tube body in the inner tubes installed vertically in the reactor, are formed differently from each other, in order to enable the selective cooling of only certain portions of the reactor.
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Inventors:
LEE HO-TAE (KR)
JUNG HEON (KR)
CHUN DONG-HYUN (KR)
KIM HAK-JOO (KR)
YANG JUNG-IL (KR)
YANG JUNG-HOON (KR)
HONG JAI-CHANG (KR)
JUNG HEON (KR)
CHUN DONG-HYUN (KR)
KIM HAK-JOO (KR)
YANG JUNG-IL (KR)
YANG JUNG-HOON (KR)
HONG JAI-CHANG (KR)
Application Number:
PCT/KR2009/006405
Publication Date:
March 24, 2011
Filing Date:
November 03, 2009
Export Citation:
Assignee:
KOREA ENERGY RESEARCH INST (KR)
LEE HO-TAE (KR)
JUNG HEON (KR)
CHUN DONG-HYUN (KR)
KIM HAK-JOO (KR)
YANG JUNG-IL (KR)
YANG JUNG-HOON (KR)
HONG JAI-CHANG (KR)
LEE HO-TAE (KR)
JUNG HEON (KR)
CHUN DONG-HYUN (KR)
KIM HAK-JOO (KR)
YANG JUNG-IL (KR)
YANG JUNG-HOON (KR)
HONG JAI-CHANG (KR)
International Classes:
C10K3/02
Foreign References:
| KR100901736B1 | 2009-06-09 | |||
| US6900248B2 | 2005-05-31 | |||
| US20080000623A1 | 2008-01-03 | |||
| US20050080147A1 | 2005-04-14 | |||
| JPH06258467A | 1994-09-16 |
Attorney, Agent or Firm:
L&K PATENT FIRM (KR)
특허법인 엘엔케이 (KR)
특허법인 엘엔케이 (KR)
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