ES2177747T3 - Procedimiento de tratamiento de residuos solidos que contienen metales, especialmente de los residuos de depuracion de humos de incineracionde basura. - Google Patents

Procedimiento de tratamiento de residuos solidos que contienen metales, especialmente de los residuos de depuracion de humos de incineracionde basura.

Info

Publication number
ES2177747T3
ES2177747T3 ES96402444T ES96402444T ES2177747T3 ES 2177747 T3 ES2177747 T3 ES 2177747T3 ES 96402444 T ES96402444 T ES 96402444T ES 96402444 T ES96402444 T ES 96402444T ES 2177747 T3 ES2177747 T3 ES 2177747T3
Authority
ES
Spain
Prior art keywords
waste
metals
procedure
treatment
containing metals
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.)
Expired - Lifetime
Application number
ES96402444T
Other languages
English (en)
Inventor
Pierre Pasquini
Olivier Leclerc
Roger Meunier
Fabrice Lebrun
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.)
Electricite de France SA
Original Assignee
Electricite de France SA
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 Electricite de France SA filed Critical Electricite de France SA
Application granted granted Critical
Publication of ES2177747T3 publication Critical patent/ES2177747T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/38—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by oxidation; by combustion
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D3/00—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances
    • A62D3/30—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents
    • A62D3/37—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by reduction, e.g. hydrogenation
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/08—Toxic combustion residues, e.g. toxic substances contained in fly ash from waste incineration
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40—Inorganic substances
    • A62D2101/43—Inorganic substances containing heavy metals, in the bonded or free state
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62D—CHEMICAL MEANS FOR EXTINGUISHING FIRES OR FOR COMBATING OR PROTECTING AGAINST HARMFUL CHEMICAL AGENTS; CHEMICAL MATERIALS FOR USE IN BREATHING APPARATUS
    • A62D2203/00—Aspects of processes for making harmful chemical substances harmless, or less harmful, by effecting chemical change in the substances
    • A62D2203/04—Combined processes involving two or more non-distinct steps covered by groups A62D3/10 - A62D3/40
    • 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
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Business, Economics & Management (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Management (AREA)
  • Processing Of Solid Wastes (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Treating Waste Gases (AREA)
  • Chimneys And Flues (AREA)

Abstract

ESTE PROCEDIMIENTO CONSISTE: EN MEZCLAR (1) LOS RESIDUOS SOLIDOS CON UN AGENTE REDUCTOR SOLIDO; EN TRATAR (2) LA MEZCLA EN UN HORNO A UNA TEMPERATURA SUPERIOR A 1000 (GRADOS) C PARA OBTENER (3) UN VITRIFICADO EMPOBRECIDO EN METALES Y UN DESPRENDIMIENTO DE GAS ENRIQUECIDO CON ELEMENTOS METALICOS EN FASE DE VAPOR; EN PROCEDER (4) A UN TEMPLE AL AIRE DE LOS GASES RICOS EN METALES; EN FILTRAR (5) LOS PRODUCTOS QUE RESULTAN DEL TEMPLE AL AIRE PARA OBTENER CENIZAS SECUNDARIAS RICAS EN SALES METALICAS; TRAS LA OPERACION DE FILTRACION, EN PROCEDER AL LAVADO DE LOS HUMOS (6) PARA DEVOLVERLOS A LA ATMOSFERA; T EN SOMETER LAS CENIZAS SECUNDARIAS RICAS EN SALES METALICAS A UN TRATAMIENTO PARA OBTENER UN PRODUCTO RICO EN METALES VALORABLES (7 A 10).
ES96402444T 1995-12-13 1996-11-14 Procedimiento de tratamiento de residuos solidos que contienen metales, especialmente de los residuos de depuracion de humos de incineracionde basura. Expired - Lifetime ES2177747T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9514798A FR2742363B1 (fr) 1995-12-13 1995-12-13 Procede de traitement de residus solides contenant des metaux, notamment des residus d'epuration de fumees d'incineration d'ordures menageres

Publications (1)

Publication Number Publication Date
ES2177747T3 true ES2177747T3 (es) 2002-12-16

Family

ID=9485477

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96402444T Expired - Lifetime ES2177747T3 (es) 1995-12-13 1996-11-14 Procedimiento de tratamiento de residuos solidos que contienen metales, especialmente de los residuos de depuracion de humos de incineracionde basura.

Country Status (10)

Country Link
US (1) US5755853A (es)
EP (1) EP0779082B1 (es)
JP (1) JPH09184610A (es)
AT (1) ATE218906T1 (es)
CA (1) CA2190562C (es)
DE (1) DE69621754T2 (es)
DK (1) DK0779082T3 (es)
ES (1) ES2177747T3 (es)
FR (1) FR2742363B1 (es)
PT (1) PT779082E (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040244537A1 (en) * 2003-06-05 2004-12-09 Runyon Dale Leroy Processing coal combustion products (CCP), ore, or other material using functionally electrolyzed water (FEW)
JP4544970B2 (ja) * 2004-11-09 2010-09-15 Ｊｆｅスチール株式会社 酸洗廃液の処理方法および酸洗廃液用処理装置
US20070166225A1 (en) * 2006-01-19 2007-07-19 Xcentia Energy Llc Method for producing products from source materials by leaching with functional electrolytic water

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3653875A (en) * 1971-03-02 1972-04-04 Us Interior Recovery of metals and phosphate from waste phosphate sludge
DE4117444C2 (de) * 1991-05-28 1993-11-11 Babcock Anlagen Gmbh Verfahren zum Behandeln von Rückständen einer Abfallverbrennungsanlage und Abfallverbrennungsanlage zur Durchführung des Verfahrens
DE4124101C2 (de) * 1991-07-18 1994-06-09 Peter Dr Koecher Verfahren zur Inertisierung fester Rückstände, insbesondere aus Abfallverbrennung und Rauchgasreinigung
EP0551056A1 (de) * 1992-01-07 1993-07-14 Sulzer Chemtech AG Verfahren und Vorrichtung zum kontinuierlichen Einschmelzen von Reststoffen
US5324341A (en) * 1992-05-05 1994-06-28 Molten Metal Technology, Inc. Method for chemically reducing metals in waste compositions
NO931382L (no) * 1993-04-15 1994-10-17 Arvid Inge Soervik Nöytralisering av pulverformig avfall fra elektronikkskrot ved produksjon av glassifisert slagg i plasmaovn, samt gjennvinning av verdifulle elementer

Also Published As

Publication number Publication date
JPH09184610A (ja) 1997-07-15
DK0779082T3 (da) 2002-10-07
FR2742363A1 (fr) 1997-06-20
ATE218906T1 (de) 2002-06-15
CA2190562A1 (en) 1997-06-14
DE69621754D1 (de) 2002-07-18
CA2190562C (en) 2004-04-27
FR2742363B1 (fr) 1998-01-30
PT779082E (pt) 2002-10-31
US5755853A (en) 1998-05-26
EP0779082A1 (fr) 1997-06-18
EP0779082B1 (fr) 2002-06-12
DE69621754T2 (de) 2003-02-06

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