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Patent Searching and Data


Title:
PLASMA GASIFIER FOR INTEGRATED GASIFICATION COMBINED CYCLE
Document Type and Number:
WIPO Patent Application WO/2012/074154
Kind Code:
A1
Abstract:
The present invention pertains to a plasma gasifier for integrated gasification combined cycle (IGCC). A plasma gasifier used in the integrated gasification combined cycle according to one embodiment of the present invention includes one or more plasma generating devices. The plasma generating device includes: an electromagnetic wave supply section for oscillating electromagnetic waves of a predetermined frequency; a discharge tube for generating plasma from the electromagnetic waves supplied from the electromagnetic wave supply section and the mixture gas of steam and oxygen; a gas supply section for injecting the mixture gas of steam and oxygen into the discharge tube in the form of a vortex; a coal supply section for supplying coal in solid form to the plasma generated in the discharge tube; an ignition section for supplying initial electrons so as to generate plasma in the discharge tube; and a gas discharge section for discharging synthesis gas, which is synthesized by the reaction between the plasma generated in the discharge tube and the coal.

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Inventors:
HONG YONG CHEOL (KR)
SHIN DONG HUN (KR)
LEE BONG JU (KR)
UHM HAN SUP (KR)
LEE SANG JU (KR)
JEON HYEONG WON (KR)
Application Number:
PCT/KR2010/008628
Publication Date:
June 07, 2012
Filing Date:
December 03, 2010
Export Citation:
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Assignee:
KOREA BASIC SCIENCE INST (KR)
HONG YONG CHEOL (KR)
SHIN DONG HUN (KR)
LEE BONG JU (KR)
UHM HAN SUP (KR)
LEE SANG JU (KR)
JEON HYEONG WON (KR)
International Classes:
F23D99/00; F23K1/00; F23L7/00
Foreign References:
KR20080040664A2008-05-08
KR100638109B12006-10-24
KR20060018195A2006-02-28
US4472172A1984-09-18
KR20110012175A2011-02-09
Attorney, Agent or Firm:
NOH, Jun Tae et al. (KR)
노준태 (KR)
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Claims: