FI961942A - Method for inerting waste by crystallization - Google Patents

Method for inerting waste by crystallization Download PDF

Info

Publication number
FI961942A
FI961942A FI961942A FI961942A FI961942A FI 961942 A FI961942 A FI 961942A FI 961942 A FI961942 A FI 961942A FI 961942 A FI961942 A FI 961942A FI 961942 A FI961942 A FI 961942A
Authority
FI
Finland
Prior art keywords
crystallization
inerting
waste
inerting waste
Prior art date
Application number
FI961942A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI961942A0 (en
Inventor
Choffel Laurent Febvay
Pierre Blazy
Michel Arnold
Jean-Louis Pineau
Bach Tuyet Lam
Jacques Thauront
Original Assignee
Emc Services
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 Emc Services filed Critical Emc Services
Publication of FI961942A0 publication Critical patent/FI961942A0/en
Publication of FI961942A publication Critical patent/FI961942A/en

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

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Processing Of Solid Wastes (AREA)
  • Treatment Of Sludge (AREA)
FI961942A 1993-11-10 1996-05-08 Method for inerting waste by crystallization FI961942A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9313449A FR2712214B1 (en) 1993-11-10 1993-11-10 Waste crystallization process.
PCT/FR1994/001322 WO1995013116A1 (en) 1993-11-10 1994-11-10 Method for inerting waste by crystallisation

Publications (2)

Publication Number Publication Date
FI961942A0 FI961942A0 (en) 1996-05-08
FI961942A true FI961942A (en) 1996-06-28

Family

ID=9452748

Family Applications (1)

Application Number Title Priority Date Filing Date
FI961942A FI961942A (en) 1993-11-10 1996-05-08 Method for inerting waste by crystallization

Country Status (8)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1010590C2 (en) * 1998-11-18 2000-05-22 Droan B V Method for the non-leachable immobilization of molybdenum compounds in a slag.
EP4446290A1 (en) * 2023-04-13 2024-10-16 Schott Ag Glass ceramic with low phase volume and high optical extinction in nuv/vis/nir

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR94979E (en) * 1965-09-23 1970-02-27 Centre Nat Rech Scient New manufacturing process for glass or ceramic products.
JPS5748400A (en) * 1980-09-05 1982-03-19 Kubota Ltd Melting method for sludge from water treatment process
JPS58156388A (en) * 1982-03-12 1983-09-17 Ngk Insulators Ltd Method for making crystallized matter from incineration ash of waste matter as raw material
JPS59164668A (en) * 1983-03-10 1984-09-17 日本碍子株式会社 Manufacture of aggregate
JP2775525B2 (en) * 1990-12-25 1998-07-16 月島機械株式会社 Method for producing crystallized glass

Also Published As

Publication number Publication date
JPH09509089A (en) 1997-09-16
HU9601207D0 (en) 1996-07-29
FR2712214B1 (en) 1996-01-19
CA2176118A1 (en) 1995-05-18
NO961830D0 (en) 1996-05-06
FR2712214A1 (en) 1995-05-19
HUT74720A (en) 1997-02-28
NO961830L (en) 1996-06-17
WO1995013116A1 (en) 1995-05-18
FI961942A0 (en) 1996-05-08
EP0652032A1 (en) 1995-05-10

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Legal Events

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FD Application lapsed