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WO2009081434A3 - Process and apparatus for the disposal of refuse containing metals, inert and organic fractions - Google Patents

Process and apparatus for the disposal of refuse containing metals, inert and organic fractions Download PDF

Info

Publication number
WO2009081434A3
WO2009081434A3 PCT/IT2008/000628 IT2008000628W WO2009081434A3 WO 2009081434 A3 WO2009081434 A3 WO 2009081434A3 IT 2008000628 W IT2008000628 W IT 2008000628W WO 2009081434 A3 WO2009081434 A3 WO 2009081434A3
Authority
WO
WIPO (PCT)
Prior art keywords
disposal
metals
inert
heating
ashes
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.)
Ceased
Application number
PCT/IT2008/000628
Other languages
French (fr)
Other versions
WO2009081434A2 (en
Inventor
Enzo Ranchetti
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to EP08865485A priority Critical patent/EP2231836A2/en
Publication of WO2009081434A2 publication Critical patent/WO2009081434A2/en
Publication of WO2009081434A3 publication Critical patent/WO2009081434A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

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
    • 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
    • F23G5/0273—Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage using indirect heating
    • 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
    • F23G5/44—Details; Accessories
    • F23G5/46—Recuperation of heat
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/003—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for used articles
    • F23G7/005—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for used articles cars, vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/302—Treating pyrosolids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2201/00—Pretreatment
    • F23G2201/30—Pyrolysing
    • F23G2201/303—Burning pyrogases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G2206/00—Waste heat recuperation
    • F23G2206/10—Waste heat recuperation reintroducing the heat in the same process, e.g. for predrying
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Gasification And Melting Of Waste (AREA)

Abstract

The invention concerns a process and an apparatus for the heat treatment and disposal of refuse containing at least an organic fraction and inert materials and metal, in particular but not only, scrap known as 'car-fluff. The starting material is loaded into at least one closed and heated primary- reactor (11) in which the organic fraction in the material undergoes molecular disassociation by heating up to a temperature of 450-4800C to transform it into combustible gas and steam with the formation, without oxidation, of solid residue/ashes containing inert materials and metals. Then, on one hand, the gas and steam generated in this way are delivered by means (18) to a secondary reactor (12) where they are used as a combustible source at least for the production of thermal energy to be used for heating the primary reactors and, on the other hand, the residue/ashes are collected (20) to select and recover at least the metals they contain.
PCT/IT2008/000628 2007-12-21 2008-10-03 Process and apparatus for the disposal of refuse containing metals, inert and organic fractions Ceased WO2009081434A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08865485A EP2231836A2 (en) 2007-12-21 2008-10-03 Process and apparatus for the disposal of refuse containing metals, inert and organic fractions

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITBS2007A000210 2007-12-21
ITBS20070210 ITBS20070210A1 (en) 2007-12-21 2007-12-21 PROCESS AND PLANT FOR THE DISPOSAL OF WASTE CONTAINING METALS, INERT FRACTIONS AND ORGANIC FRACTIONS

Publications (2)

Publication Number Publication Date
WO2009081434A2 WO2009081434A2 (en) 2009-07-02
WO2009081434A3 true WO2009081434A3 (en) 2010-03-18

Family

ID=40315427

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT2008/000628 Ceased WO2009081434A2 (en) 2007-12-21 2008-10-03 Process and apparatus for the disposal of refuse containing metals, inert and organic fractions

Country Status (4)

Country Link
EP (1) EP2231836A2 (en)
IT (1) ITBS20070210A1 (en)
RU (1) RU2010129901A (en)
WO (1) WO2009081434A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11306916B2 (en) 2020-03-18 2022-04-19 Daniel Caris Plastic-powered power generator
US11774094B2 (en) * 2020-03-18 2023-10-03 Daniel Caris Plastic-powered power generator

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0465406A2 (en) * 1990-07-06 1992-01-08 Sulzer Chemtech AG Process for the continous melting of solid or viscous products
US5095829A (en) * 1989-11-07 1992-03-17 Nevels Leonardus M M Method for combusting multifarious waste material, and an oven to be used thereby
US5728196A (en) * 1994-07-13 1998-03-17 Institut Francais Du Petrole Process for waste thermolysis
US5826520A (en) * 1996-07-30 1998-10-27 Tempyrox Company, Inc. Apparatus and process for high temperature cleaning of organic contaminants from fragile parts in a self-inerting atmosphere at below the temperature of combustion
US20040168621A1 (en) * 2001-03-20 2004-09-02 Patrick Jeulin Industrial and/or household waste treatment method and an industrial and/or household waste treatment installation
US20070289507A1 (en) * 2006-06-16 2007-12-20 Alternative Power Solutions Inc. System, method and apparatus for pyrolizing waste material

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5095829A (en) * 1989-11-07 1992-03-17 Nevels Leonardus M M Method for combusting multifarious waste material, and an oven to be used thereby
EP0465406A2 (en) * 1990-07-06 1992-01-08 Sulzer Chemtech AG Process for the continous melting of solid or viscous products
US5728196A (en) * 1994-07-13 1998-03-17 Institut Francais Du Petrole Process for waste thermolysis
US5826520A (en) * 1996-07-30 1998-10-27 Tempyrox Company, Inc. Apparatus and process for high temperature cleaning of organic contaminants from fragile parts in a self-inerting atmosphere at below the temperature of combustion
US20040168621A1 (en) * 2001-03-20 2004-09-02 Patrick Jeulin Industrial and/or household waste treatment method and an industrial and/or household waste treatment installation
US20070289507A1 (en) * 2006-06-16 2007-12-20 Alternative Power Solutions Inc. System, method and apparatus for pyrolizing waste material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
REDMANN E ET AL: "DIE THERMISCHE BEHANDLUNG VON AUTOSHREDDER-LEICHTFRAKTION IM SIEMENS-SCHWEL-BRENN-VERFAHREN", VGB KRAFTWERKSTECHNIK, VGB KRAFTWERKSTECHNIK GMBH. ESSEN, DE, vol. 73, no. 7, 1 July 1993 (1993-07-01), pages 626 - 630, XP000382750, ISSN: 0372-5715 *

Also Published As

Publication number Publication date
EP2231836A2 (en) 2010-09-29
WO2009081434A2 (en) 2009-07-02
RU2010129901A (en) 2012-01-27
ITBS20070210A1 (en) 2009-06-22

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