APPARATUS AND METHOD FOR GASIFYING FIXED BED

Title:

APPARATUS AND METHOD FOR GASIFYING FIXED BED

Document Type and Number:

WIPO Patent Application WO/2017/073940

Kind Code:

A1

Abstract:

The present invention relates to an apparatus for gasifying a fixed bed. Provided is the apparatus for gasifying a fixed bed, the apparatus comprising: a waste material supplying part for supplying waste material; a filler material supplying part for supplying filler material; first to third oxidant supplying parts respectively including first to third oxidant supplying means for supplying first to third oxidants; an inner container accommodating the waste materials and the first and second oxidants, and in which at least one of the waste materials and the first and second oxidants react such that syngas is generated; and an outer container disposed at the outer side of the inner container so as to accommodate the filler material and the third oxidant, and further comprising: a reactor in which the syngas moves from the inner container to the outer container so as to react with the third oxidant and the filler material such that at least a part of the tar included in the syngas is removed; a gas discharging part disposed at one side of the outer container, and discharging, to the outside of the reactor, the syngas from which at least a part of the tar is removed; a filler outlet disposed at the other side of the outer container, and discharging the filler material to the outside of the reactor; and a bottom material discharging part disposed at one side of the inner container, and discharging, to the outside of the reactor, the bottom materials produced from the waste material.

More Like This:

WO/2009/132959	USE OF A CATALYST BASED ON NOBLE METAL FOR REDUCING THE TAR CONTENT IN GASES RESULTING FROM GASIFICATION PROCESSES
WO/1991/005030	METHOD AND APPARATUS FOR REFINEMENT OR TREATMENT OF MATERIAL
JPS532501	METHOD OF REACTING NONNGASEOUS SUBSTANCE WITH GASEOUS REACTING BODY

Inventors:

SUNG HO-JIN (KR)
PARK SOO-NAM (KR)
GU JAE-HOI (KR)
LEE JANG-KUN (KR)
OH JONG-HYEOK (KR)
SONG DONG-HYUN (KR)

Application Number:

PCT/KR2016/011568

Publication Date:

May 04, 2017

Filing Date:

October 14, 2016

Export Citation:

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Assignee:

INST FOR ADVANCED ENG (KR)
SAMHO ENVIRO-TECH INC (KR)

International Classes:

C10J3/84; C10J3/20

Foreign References:

KR101559837B1	2015-10-13
JP2004196904A	2004-07-15
KR101391723B1	2014-05-07
KR20130134676A	2013-12-10
KR20100135016A	2010-12-24

Attorney, Agent or Firm:

FIRSTLAW P.C. (KR)

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