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FR2716392B1 - Extraction de métaux lourds contenus dans les cendres volantes et les résidus d'épuration des fumées issues d'un four d'incinération. - Google Patents

Extraction de métaux lourds contenus dans les cendres volantes et les résidus d'épuration des fumées issues d'un four d'incinération.

Info

Publication number
FR2716392B1
FR2716392B1 FR9401987A FR9401987A FR2716392B1 FR 2716392 B1 FR2716392 B1 FR 2716392B1 FR 9401987 A FR9401987 A FR 9401987A FR 9401987 A FR9401987 A FR 9401987A FR 2716392 B1 FR2716392 B1 FR 2716392B1
Authority
FR
France
Prior art keywords
extraction
fly ash
heavy metals
metals contained
smoke purification
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 - Fee Related
Application number
FR9401987A
Other languages
English (en)
Other versions
FR2716392A1 (fr
Inventor
Dominique Carre
Jean-Claude Templier
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Priority to FR9401987A priority Critical patent/FR2716392B1/fr
Priority to ES95910578T priority patent/ES2121353T3/es
Priority to EP95910578A priority patent/EP0746384B1/fr
Priority to PCT/FR1995/000200 priority patent/WO1995022373A1/fr
Priority to DE69503363T priority patent/DE69503363T2/de
Publication of FR2716392A1 publication Critical patent/FR2716392A1/fr
Application granted granted Critical
Publication of FR2716392B1 publication Critical patent/FR2716392B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • A62D3/10—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
    • A62D3/11—Electrochemical processes, e.g. electrodialysis
    • 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
    • A62D3/33—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by reacting with chemical agents by chemical fixing the harmful substance, e.g. by chelation or complexation
    • 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
    • A62D3/36—Detoxification by using acid or alkaline reagents
    • 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
    • A62D3/40—Processes for making harmful chemical substances harmless or less harmful, by effecting a chemical change in the substances by heating to effect chemical change, e.g. pyrolysis
    • 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
    • A62D2101/00—Harmful chemical substances made harmless, or less harmful, by effecting chemical change
    • A62D2101/40—Inorganic substances
    • A62D2101/49—Inorganic substances containing halogen
    • 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
    • A62D2203/02—Combined processes involving two or more distinct steps covered by groups A62D3/10 - A62D3/40
    • 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
    • A62D2203/10—Apparatus specially adapted for treating harmful chemical agents; Details thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Electrochemistry (AREA)
  • Processing Of Solid Wastes (AREA)
FR9401987A 1994-02-22 1994-02-22 Extraction de métaux lourds contenus dans les cendres volantes et les résidus d'épuration des fumées issues d'un four d'incinération. Expired - Fee Related FR2716392B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9401987A FR2716392B1 (fr) 1994-02-22 1994-02-22 Extraction de métaux lourds contenus dans les cendres volantes et les résidus d'épuration des fumées issues d'un four d'incinération.
ES95910578T ES2121353T3 (es) 1994-02-22 1995-02-21 Extraccion de metales pesados contenidos en cenizas volantes y residuos de depuracion de humos procedentes de un horno de incineracion.
EP95910578A EP0746384B1 (fr) 1994-02-22 1995-02-21 Extraction de metaux lourds contenus dans les cendres volantes et les residus d'epuration des fumees issues d'un four d'incineration
PCT/FR1995/000200 WO1995022373A1 (fr) 1994-02-22 1995-02-21 Extraction de metaux lourds contenus dans les cendres volantes et les residus d'epuration des fumees issues d'un four d'incineration
DE69503363T DE69503363T2 (de) 1994-02-22 1995-02-21 Extraktion von schwermetallen, die in der flugasche und den reinigungsrückstanden von abgasen eines verbrennungsofens enthalten sind.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9401987A FR2716392B1 (fr) 1994-02-22 1994-02-22 Extraction de métaux lourds contenus dans les cendres volantes et les résidus d'épuration des fumées issues d'un four d'incinération.

Publications (2)

Publication Number Publication Date
FR2716392A1 FR2716392A1 (fr) 1995-08-25
FR2716392B1 true FR2716392B1 (fr) 1996-04-12

Family

ID=9460306

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9401987A Expired - Fee Related FR2716392B1 (fr) 1994-02-22 1994-02-22 Extraction de métaux lourds contenus dans les cendres volantes et les résidus d'épuration des fumées issues d'un four d'incinération.

Country Status (5)

Country Link
EP (1) EP0746384B1 (fr)
DE (1) DE69503363T2 (fr)
ES (1) ES2121353T3 (fr)
FR (1) FR2716392B1 (fr)
WO (1) WO1995022373A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT405191B (de) * 1996-02-08 1999-06-25 Holderbank Financ Glarus Verfahren zum abtrennen von kupfer und schwermetallen aus müllverbrennungsrückständen und -schlacken
IL123068A (en) * 1998-01-26 2001-05-20 Rosenberg Ariel High efficiency recovery process for treatment of multi-element waste
LU90395B1 (fr) * 1999-05-03 2000-12-06 Wurth Paul Sa Proc-d- de traitement pyrom-tallurgique de d-chets contenant des m-taux
WO2001054800A1 (fr) * 2000-01-25 2001-08-02 Paul Scherrer Institut Procede de traitement de matieres premieres secondaires metalliferes se trouvant dans un composite combustible
CN111097129A (zh) * 2018-10-26 2020-05-05 南京化学工业园环保产业协同创新有限公司 一种治理垃圾焚烧飞灰的重金属稳定剂及其使用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02111607A (ja) * 1988-10-21 1990-04-24 Mitsubishi Heavy Ind Ltd 鉱物の処理方法
DE4035042A1 (de) * 1990-11-05 1992-05-07 Westfael Elekt Werke Verfahren zum aufbereiten von flugstaeuben
US5245120A (en) * 1991-12-27 1993-09-14 Physical Sciences, Inc. Process for treating metal-contaminated materials
FR2694710B1 (fr) * 1992-08-14 1994-11-04 Secomi Procédé de neutralisation des métaux lourds contenus dans les résidus d'incinération de déchets.

Also Published As

Publication number Publication date
WO1995022373A1 (fr) 1995-08-24
EP0746384B1 (fr) 1998-07-08
FR2716392A1 (fr) 1995-08-25
DE69503363D1 (de) 1998-08-13
EP0746384A1 (fr) 1996-12-11
ES2121353T3 (es) 1998-11-16
DE69503363T2 (de) 1999-02-11

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Legal Events

Date Code Title Description
ST Notification of lapse