FR2712214B1 - Procédé de cristallisation des déchets. - Google Patents

Procédé de cristallisation des déchets.

Info

Publication number
FR2712214B1
FR2712214B1 FR9313449A FR9313449A FR2712214B1 FR 2712214 B1 FR2712214 B1 FR 2712214B1 FR 9313449 A FR9313449 A FR 9313449A FR 9313449 A FR9313449 A FR 9313449A FR 2712214 B1 FR2712214 B1 FR 2712214B1
Authority
FR
France
Prior art keywords
crystallization process
waste
waste crystallization
crystallization
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
FR9313449A
Other languages
English (en)
Other versions
FR2712214A1 (fr
Inventor
Febvay Choffel Laurent
Blazy Pierre
Arnold Michel
Pineau Jean-Louis
Lam Bach Suyet
Thauront Jacques
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.)
EMC Service
Original Assignee
EMC Service
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
Priority to FR9313449A priority Critical patent/FR2712214B1/fr
Application filed by EMC Service filed Critical EMC Service
Priority to EP94402555A priority patent/EP0652032A1/fr
Priority to HU9601207A priority patent/HUT74720A/hu
Priority to JP7513645A priority patent/JPH09509089A/ja
Priority to CA 2176118 priority patent/CA2176118A1/fr
Priority to PCT/FR1994/001322 priority patent/WO1995013116A1/fr
Publication of FR2712214A1 publication Critical patent/FR2712214A1/fr
Application granted granted Critical
Publication of FR2712214B1 publication Critical patent/FR2712214B1/fr
Priority to NO961830A priority patent/NO961830L/no
Priority to FI961942A priority patent/FI961942A/fi
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
    • A62D3/40—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
    • 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
    • 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
    • A62D2101/20—Organic substances
    • A62D2101/24—Organic substances containing heavy metals
    • 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
FR9313449A 1993-11-10 1993-11-10 Procédé de cristallisation des déchets. Expired - Lifetime FR2712214B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR9313449A FR2712214B1 (fr) 1993-11-10 1993-11-10 Procédé de cristallisation des déchets.
HU9601207A HUT74720A (en) 1993-11-10 1994-11-10 Method for inerting waste by crystallisation
JP7513645A JPH09509089A (ja) 1993-11-10 1994-11-10 結晶化により廃棄物を不活性にするための方法
CA 2176118 CA2176118A1 (fr) 1993-11-10 1994-11-10 Procede d'inertage de dechets par cristallisation
EP94402555A EP0652032A1 (fr) 1993-11-10 1994-11-10 Procédé d'inertage de déchets par cristallisation
PCT/FR1994/001322 WO1995013116A1 (fr) 1993-11-10 1994-11-10 Procede d'inertage de dechets par cristallisation
NO961830A NO961830L (no) 1993-11-10 1996-05-06 Fremgangsmåte for å nöytralisere avfall ved krystallisasjon
FI961942A FI961942A (fi) 1993-11-10 1996-05-08 Menetelmä jätteiden inertoimiseksi kiteyttämällä

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9313449A FR2712214B1 (fr) 1993-11-10 1993-11-10 Procédé de cristallisation des déchets.

Publications (2)

Publication Number Publication Date
FR2712214A1 FR2712214A1 (fr) 1995-05-19
FR2712214B1 true FR2712214B1 (fr) 1996-01-19

Family

ID=9452748

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9313449A Expired - Lifetime FR2712214B1 (fr) 1993-11-10 1993-11-10 Procédé de cristallisation des déchets.

Country Status (8)

Country Link
EP (1) EP0652032A1 (fr)
JP (1) JPH09509089A (fr)
CA (1) CA2176118A1 (fr)
FI (1) FI961942A (fr)
FR (1) FR2712214B1 (fr)
HU (1) HUT74720A (fr)
NO (1) NO961830L (fr)
WO (1) WO1995013116A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1010590C2 (nl) * 1998-11-18 2000-05-22 Droan B V Werkwijze voor het niet-uitloogbaar immobiliseren van molybdeenverbindingen in een slak.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR94979E (fr) * 1965-09-23 1970-02-27 Centre Nat Rech Scient Nouveau procédé de fabrication de produits de genre des verres ou céramiques.
JPS5748400A (en) * 1980-09-05 1982-03-19 Kubota Ltd Melting method for sludge from water treatment process
JPS58156388A (ja) * 1982-03-12 1983-09-17 Ngk Insulators Ltd 廃棄物焼却灰を原料とする結晶化物の製造法
JPS59164668A (ja) * 1983-03-10 1984-09-17 日本碍子株式会社 骨材の製造法
JP2775525B2 (ja) * 1990-12-25 1998-07-16 月島機械株式会社 結晶化ガラスの製造方法

Also Published As

Publication number Publication date
JPH09509089A (ja) 1997-09-16
NO961830L (no) 1996-06-17
CA2176118A1 (fr) 1995-05-18
WO1995013116A1 (fr) 1995-05-18
FR2712214A1 (fr) 1995-05-19
FI961942A (fi) 1996-06-28
HU9601207D0 (en) 1996-07-29
NO961830D0 (no) 1996-05-06
EP0652032A1 (fr) 1995-05-10
HUT74720A (en) 1997-02-28
FI961942A0 (fi) 1996-05-08

Similar Documents

Publication Publication Date Title
MA23212A1 (fr) Procede
FR2701707B1 (fr) Procede pour la purification de lactide.
FR2660218B1 (fr) Procede d'incineration de dechets.
FR2729159B1 (fr) Procede de fabrication de cellulose micro-dimensionnee
DE69430061D1 (de) Entsalzungsverfahren
FR2777562B1 (fr) Procede de purification d'aminonitriles aliphatiques
DE69620107D1 (de) Kristallisationsverfahren
FR2708601B1 (fr) Procédé de cristallisation d'Iopamidol.
BR9406584A (pt) Processo de tratamento de refugo sólido
FR2704548B1 (fr) Procédé pour la production de trialcoxysilanes.
FR2707486B1 (fr) Procédé de déformation permanente des matières kératiniques.
FR2694211B1 (fr) Procédé d'élimination de catalyseur.
FR2694556B1 (fr) Procédé de purification du 1,1,1,2-tétrafluoroéthane.
FR2689501B1 (fr) Procede de fabrication d'ethylbenzene.
NO953993D0 (no) Fremgangsmåte for behandling av prosessvann
FR2716449B1 (fr) Procédé de purification du pentafluoroéthane.
FR2711648B1 (fr) Procédé de purification du 1,1,1,2-tétrafluoroéthane.
FR2711365B1 (fr) Procédé d'hydroxycarbonylation du butadiène.
EP0736508A4 (fr) Procede de purification de 1,1,1,3,3-pentafluoro-2,3-dichloropropane
FR2712214B1 (fr) Procédé de cristallisation des déchets.
FR2659665B1 (fr) Procede d'affinage, notamment de decuivrage, du plomb.
MA22762A1 (fr) Procede.
MA22980A1 (fr) Procede.
FR2671355B1 (fr) Procede de desalcoolisation.
FR2691609B1 (fr) Procédé de tubérisation de pommes de terre.

Legal Events

Date Code Title Description
GC Lien (pledge) constituted