KR840001692A - 폐기물을 용융처리하는 방법 - Google Patents

폐기물을 용융처리하는 방법 Download PDF

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Publication number
KR840001692A
KR840001692A KR1019820004239A KR820004239A KR840001692A KR 840001692 A KR840001692 A KR 840001692A KR 1019820004239 A KR1019820004239 A KR 1019820004239A KR 820004239 A KR820004239 A KR 820004239A KR 840001692 A KR840001692 A KR 840001692A
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KR
South Korea
Prior art keywords
waste
additive
treated
iron oxide
powder
Prior art date
Application number
KR1019820004239A
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English (en)
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KR880002400B1 (ko
Inventor
다께오 후지모도 (외 3)
Original Assignee
미노 시게가쓰
구보다 뎃꼬 가부시끼가이샤
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Publication of KR840001692A publication Critical patent/KR840001692A/ko
Application granted granted Critical
Publication of KR880002400B1 publication Critical patent/KR880002400B1/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
    • B09B3/29—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix involving a melting or softening step
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/005—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture of glass-forming waste materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/08—Incineration of waste; Incinerator constructions; Details, accessories or control therefor having supplementary heating
    • F23G5/085—High-temperature heating means, e.g. plasma, for partly melting the waste
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/50—Glass production, e.g. reusing waste heat during processing or shaping

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)

Abstract

내용 없음

Description

폐기물을 용융처리하는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 폐기물의 용융처리방법을 실시하기 위한 용융도의 일례를 나타낸 약도적 분해도.
제2도는 본 발명의 한 실시예를 설명하기 위한 프로시딩(proceeding)이며, 피처리 폐기물로서 소각회를 이용하고 폐 플라스틱을 혼합해서 용융 처리하는 예를 나타낸 도. 제3도는 본 발명의 또 다른 실시 예의 원리를 설명하기 위한 조성도이며, 융점이 1300℃ 이하에서 용융처리 가능한 범위의 조성을 나타낸도.

Claims (12)

  1. 수처리오물과 도시오물 소각재 등의 피처리 폐기물을 용융처리하는 방법에 있어서, 상기 피처리 폐기물에 분상, 입상이거나 괴상 또는 이들의 혼합물의 형태의 그 자체가 칼로리를 갖는 조연물을 혼합하여 용융하는 단계를 구비하는 방법.
  2. 제1항에 있어서, 분상, 입상이거나 괴상 또는 이들의 혼합물의 형태의 상기 조연물로서는 석탄, 분탄 또는 코오스가 사용되는 방법.
  3. 제1항에 있어서, SiO2가 40%-60%, Al2O3가 5-25%와 함께 FeO, CaO, K2O 및 Na2O를 함유하는 류로부터 선택된 물질이 15-55%인 조성비를 가지므로 상기 피처리 폐기물에 첨가제가 혼합되는 단계를 구비하는 방법.
  4. 제3항에 있어서, 상기 피처리 폐가물은 수처리오물이며, 상기 첨가제로서 폐기물 소각재가 사용되는 방법.
  5. 제4항에 있어서, 상기 첨가제로서는 폐기물 소각재에 가해서 산화철 또는 산화철을 주성분으로 하는 물질로부터 혼합되는 방법.
  6. 제3항에 있어서, 상기 첨가제로서는 산화철 또는 산화철을 주성분으로 하는 물질이 사용되는 방법.
  7. 제6항에 있어서, 상기 산화철 또는 산화철을 주성분으로 하는 물질로서는 폐재가 사용되는 방법.
  8. 제3항에 있어서, 상기 피처리 폐기물은 상기 오물이며, 상기 첨가제는 하수오물인 방법.
  9. 제3항에 있어서, 상기 피처리 폐기물은 하수 오물이며, 상기 첨가제는 상수오물인 방법.
  10. 제3항에 있어서, 상기 피처리 폐기물 및 상기 첨가제는 각각 이질(異質)의 하수오물인 방법.
  11. 제3항에 있어서, 분상, 입상이거나 괴상 또는 이들의 혼합물의 형태의 상기 조연물로서는 폐 플라스틱 또는 폐타이어가 사용되는 방법.
  12. 제3항에 있어서, 상기 피처리 폐기물은 도시오물로부터 분리가능한 플라스틱을 제거하여 소각한 후 얻어진 소각 잔사이며 상기 폐 플라스틱으로서는 상기 도시오물로부터 제거된 플라스틱이 사용되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR8204239A 1981-10-05 1982-09-20 폐기물을 용용처리하는 방법 KR880002400B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP157467 1981-10-05
JP56157467A JPS5860113A (ja) 1981-10-05 1981-10-05 廃棄物の溶融処理方法

Publications (2)

Publication Number Publication Date
KR840001692A true KR840001692A (ko) 1984-05-16
KR880002400B1 KR880002400B1 (ko) 1988-11-04

Family

ID=15650304

Family Applications (1)

Application Number Title Priority Date Filing Date
KR8204239A KR880002400B1 (ko) 1981-10-05 1982-09-20 폐기물을 용용처리하는 방법

Country Status (5)

Country Link
US (1) US4417529A (ko)
JP (1) JPS5860113A (ko)
KR (1) KR880002400B1 (ko)
CA (1) CA1180952A (ko)
DE (1) DE3206984A1 (ko)

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DE4104396A1 (de) * 1990-12-06 1992-06-11 Bader Bibiana Verfahren und einrichtung zum schmelzen einer umweltschaedlichen substanz mit einem chemische umbesetzungen hervorrufenden rohstoffmenge zum serienmaessigen erzeugen umweltunschaedlicher produkte
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KR0154364B1 (ko) * 1994-07-27 1999-02-18 신로쿠 니시야마 쓰레기 소각 및 용해처리방법과 그 방법에 사용하는 처리장치
DE4435618C2 (de) * 1994-10-05 1998-02-19 Pilkington Plc Verfahren zum eluatsicheren Einbinden von in verglasbaren Reststoffen enthaltenen Schwermetallen
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Also Published As

Publication number Publication date
KR880002400B1 (ko) 1988-11-04
CA1180952A (en) 1985-01-15
JPS5860113A (ja) 1983-04-09
US4417529A (en) 1983-11-29
DE3206984A1 (de) 1983-04-21

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