FR2436175A1 - APPARATUS FOR THE TREATMENT OF COMBUSTIBLE WASTE - Google Patents

APPARATUS FOR THE TREATMENT OF COMBUSTIBLE WASTE

Info

Publication number
FR2436175A1
FR2436175A1 FR7922104A FR7922104A FR2436175A1 FR 2436175 A1 FR2436175 A1 FR 2436175A1 FR 7922104 A FR7922104 A FR 7922104A FR 7922104 A FR7922104 A FR 7922104A FR 2436175 A1 FR2436175 A1 FR 2436175A1
Authority
FR
France
Prior art keywords
zone
treatment
combustible waste
gasification
wall
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
FR7922104A
Other languages
French (fr)
Other versions
FR2436175B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Zosen Corp
Original Assignee
Hitachi Zosen Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Zosen Corp filed Critical Hitachi Zosen Corp
Publication of FR2436175A1 publication Critical patent/FR2436175A1/en
Application granted granted Critical
Publication of FR2436175B1 publication Critical patent/FR2436175B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10B—DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS
    • C10B1/00—Retorts
    • C10B1/02—Stationary retorts
    • C10B1/04—Vertical retorts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/02—Fixed-bed gasification of lump fuel
    • C10J3/20—Apparatus; Plants
    • C10J3/22—Arrangements or dispositions of valves or flues
    • C10J3/24—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed
    • C10J3/26—Arrangements or dispositions of valves or flues to permit flow of gases or vapours other than upwardly through the fuel bed downwardly
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • 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
    • F23G5/02—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/0946—Waste, e.g. MSW, tires, glass, tar sand, peat, paper, lignite, oil shale
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0956—Air or oxygen enriched air
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0959—Oxygen
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0953—Gasifying agents
    • C10J2300/0973—Water
    • C10J2300/0976—Water as steam

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Coke Industry (AREA)
  • Incineration Of Waste (AREA)

Abstract

a. Appareil pour le traitement de déchets combustibles. b. Cet appareil qui comprend un four vertical ayant un espace intérieur en forme de colonne divisé de haut en bas en une zone de séchage et préchauffage, une zone de pyrolyse et une zone de gazéification et oxydation de la matière carbonisée, se caractérise en ce que la paroi d'au moins la partie inférieure de la zone de pyrolyse est conique de façon à donner à cette zone une section diminuant progressivement vers le bas et que la paroi de la zone de gazéification et oxydation donne à cette zone une section plus grande que celle de l'extrémité inférieure de la zone de pyrolyse. c. Traitement des déchets combustibles et notamment des ordures ménagères pour en extraire des gaz et huiles utilisables.at. Apparatus for the treatment of combustible waste. b. This apparatus which comprises a vertical furnace having an interior space in the form of a column divided from top to bottom into a drying and preheating zone, a pyrolysis zone and a gasification and oxidation zone of the carbonized material, is characterized in that the wall of at least the lower part of the pyrolysis zone is conical so as to give this zone a section which gradually decreases towards the bottom and that the wall of the gasification and oxidation zone gives this zone a larger section than that from the lower end of the pyrolysis zone. vs. Treatment of combustible waste and in particular household waste to extract usable gases and oils.

FR7922104A 1978-09-12 1979-09-04 APPARATUS FOR THE TREATMENT OF COMBUSTIBLE WASTE Granted FR2436175A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11272678A JPS5940184B2 (en) 1978-09-12 1978-09-12 Combustible waste processing furnace

Publications (2)

Publication Number Publication Date
FR2436175A1 true FR2436175A1 (en) 1980-04-11
FR2436175B1 FR2436175B1 (en) 1984-10-19

Family

ID=14593990

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922104A Granted FR2436175A1 (en) 1978-09-12 1979-09-04 APPARATUS FOR THE TREATMENT OF COMBUSTIBLE WASTE

Country Status (7)

Country Link
JP (1) JPS5940184B2 (en)
CH (1) CH641830A5 (en)
DE (1) DE2934831C2 (en)
DK (1) DK160365C (en)
FR (1) FR2436175A1 (en)
GB (1) GB2030273B (en)
SE (1) SE434273B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115899704A (en) * 2022-09-22 2023-04-04 哈尔滨蔚蓝环保设备制造有限公司 Low-temperature pyrolysis mineralization treatment device for household garbage and application method thereof

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291634A (en) * 1980-05-29 1981-09-29 Union Carbide Corporation Solid refuse disposal apparatus
GB2087054B (en) * 1980-09-19 1984-03-21 Shinryo Air Cond Method and apparatus for incinerating sewage sludge
US5157176A (en) * 1990-07-26 1992-10-20 Munger Joseph H Recycling process, apparatus and product produced by such process for producing a rubber extender/plasticizing agent from used automobile rubber tires
SE516080C2 (en) * 1992-10-28 2001-11-12 Alf Johansson Process and apparatus for recycling such constituents as gas, oil and solids from, for example, rubber
SE501249C2 (en) * 1993-05-11 1994-12-19 Lindstroem Ab Olle Methods and apparatus for the thermal gasification of solid biofuels in two stages
DE19630564A1 (en) * 1996-07-19 1998-01-22 Bos Berlin Oberspree Sondermas Air lock arrangement feeding e.g. used car tyre shreddings for pyrolysis, or other materials for combustion
DK200000417A (en) * 2000-03-15 2001-09-16 Cowi Radgivende Ingeniorer As Process and plant for decomposition, gasification and / or combustion of moist fuel.
US7841282B2 (en) * 2006-09-21 2010-11-30 John Kimberlin Apparatus, system, and method for operating and controlling combustor for ground or particulate biomass
ES2332624B1 (en) * 2007-04-03 2011-01-26 Fundacion Cidaut ELECTRICAL AND THERMAL GENERATION PLANT FROM THE BIOMASS GASIFICATION.
GB201015544D0 (en) * 2010-09-17 2010-10-27 O Gen Uk Ltd Biomass gasifier and gasification plant
ES2539246B1 (en) * 2012-10-23 2016-05-12 Fundacion Cidaut SOLID FUEL VERTICAL BOILER
CN112920816A (en) * 2021-03-02 2021-06-08 济源润万家农业科技有限公司 Internal heating type biomass carbonization furnace for flue gas recycling

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE555346A (en) *
GB853385A (en) * 1957-07-10 1960-11-09 Axel Arne Severin Method of operating a gas generating shaft furnace as a gas generator, blast furnace or cupola, and a furnace for carrying out the method
FR2104443A5 (en) * 1970-08-18 1972-04-14 Ebara Infilco

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2244753B1 (en) * 1972-09-08 1973-10-18 Mannesmann Ag, 4000 Duesseldorf Method and device for reinforcing gauze
DK137404B (en) * 1975-07-09 1978-02-27 Pollution Control K S Plant for pyrolytic decomposition of waste materials.
US4019445A (en) * 1975-10-08 1977-04-26 The Carborundum Company Studded hearth
JPS5313560A (en) * 1976-07-22 1978-02-07 Agency Of Ind Science & Technol Apparatus for thermal decomposion of a solid waste
US4077338A (en) * 1976-08-05 1978-03-07 Union Carbide Corporation Shaft furnace for pyrolysis of refuse with bed support structure
DE2639165A1 (en) * 1976-08-31 1978-03-02 Patra Patent Treuhand Agricultural waste converted into mechanical energy - by disintegrating and fluidising waste, gasifying and supplying gas with air admixture to IC engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE555346A (en) *
GB853385A (en) * 1957-07-10 1960-11-09 Axel Arne Severin Method of operating a gas generating shaft furnace as a gas generator, blast furnace or cupola, and a furnace for carrying out the method
FR2104443A5 (en) * 1970-08-18 1972-04-14 Ebara Infilco

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115899704A (en) * 2022-09-22 2023-04-04 哈尔滨蔚蓝环保设备制造有限公司 Low-temperature pyrolysis mineralization treatment device for household garbage and application method thereof
CN115899704B (en) * 2022-09-22 2023-11-14 哈尔滨蔚蓝环保设备制造有限公司 Household garbage low-temperature pyrolysis mineralization treatment device and application method thereof

Also Published As

Publication number Publication date
DK379079A (en) 1980-03-13
FR2436175B1 (en) 1984-10-19
SE7907530L (en) 1980-03-13
DK160365C (en) 1991-08-26
CH641830A5 (en) 1984-03-15
GB2030273B (en) 1983-03-30
DK160365B (en) 1991-03-04
GB2030273A (en) 1980-04-02
DE2934831A1 (en) 1980-03-13
SE434273B (en) 1984-07-16
DE2934831C2 (en) 1982-06-16
JPS5940184B2 (en) 1984-09-28
JPS5538859A (en) 1980-03-18

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Legal Events

Date Code Title Description
ST Notification of lapse