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Title:
WASTE DISPOSAL SYSTEM FOR MELTING ASBESTOS WASTE BY USING NORMAL WASTE AS FUEL
Document Type and Number:
WIPO Patent Application WO/2012/165770
Kind Code:
A1
Abstract:
A waste disposal system and method for disposing of asbestos containing waste (hereinafter, referred to as "ACW") are provided. The waste disposal system includes a pyrolysis furnace configured to pyrolyze incoming municipal solid waste and discharge pyrolyzed gas and pyrolyzed solids; a melting furnace configured to melt the pyrolyzed solids and discharge melting exhaust gas and slag; and an asbestos preprocessing device configured to crush incoming ACW, mix an additive to the ACW, pelletize the crushed ACW and discharge the pelletized ACW at a pressure lower than atmospheric pressure, wherein the melting furnace melts the pelletized ACW along with the pyrolyzed solids and discharges the melting exhaust gas and the slag.

Inventors:
PARK SE YOUNG (KR)
NAM KEE YOUNG (KR)
LEE SUNG JAE (KR)
MIN JEE EUN (KR)
KIM KYUNG HYUK (KR)
Application Number:
PCT/KR2012/003627
Publication Date:
December 06, 2012
Filing Date:
May 09, 2012
Export Citation:
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Assignee:
HALLA ENGINEERING & IND DEVELOPEMENT CO LTD (KR)
PARK SE YOUNG (KR)
NAM KEE YOUNG (KR)
LEE SUNG JAE (KR)
MIN JEE EUN (KR)
KIM KYUNG HYUK (KR)
International Classes:
F23G7/00; F23G5/02; F23G5/027; F23G5/033
Foreign References:
KR101005082B12010-12-30
KR20090103319A2009-10-01
JPH10141626A1998-05-29
US20100048976A12010-02-25
Attorney, Agent or Firm:
YOON, Jae Seung (Deokcheon Bldg.718-10 Yeoksam-Dong,Gangnam-Gu, Seoul 135-080, KR)
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Claims: