RU2203709C2 - Способ обработки отходов - Google Patents

Способ обработки отходов Download PDF

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Publication number
RU2203709C2
RU2203709C2 RU2001102253/12A RU2001102253A RU2203709C2 RU 2203709 C2 RU2203709 C2 RU 2203709C2 RU 2001102253/12 A RU2001102253/12 A RU 2001102253/12A RU 2001102253 A RU2001102253 A RU 2001102253A RU 2203709 C2 RU2203709 C2 RU 2203709C2
Authority
RU
Russia
Prior art keywords
mono
paste
waste
phosphate
calcium hydroxide
Prior art date
Application number
RU2001102253/12A
Other languages
English (en)
Russian (ru)
Other versions
RU2001102253A (ru
Inventor
Альдо БЕННИНИ (CH)
Альдо БЕННИНИ
Original Assignee
Кирор Б.В.
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 Кирор Б.В. filed Critical Кирор Б.В.
Publication of RU2001102253A publication Critical patent/RU2001102253A/ru
Application granted granted Critical
Publication of RU2203709C2 publication Critical patent/RU2203709C2/ru

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    • 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
    • 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
    • A62D2203/02—Combined processes involving two or more distinct steps covered by groups A62D3/10 - A62D3/40

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  • 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)
  • Fire-Extinguishing Compositions (AREA)
RU2001102253/12A 1998-06-25 1999-06-24 Способ обработки отходов RU2203709C2 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1009490A NL1009490C8 (nl) 1998-06-25 1998-06-25 Werkwijze voor het behandelen van afvalstoffen.
NL1009490 1998-06-25

Publications (2)

Publication Number Publication Date
RU2001102253A RU2001102253A (ru) 2003-01-27
RU2203709C2 true RU2203709C2 (ru) 2003-05-10

Family

ID=19767373

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2001102253/12A RU2203709C2 (ru) 1998-06-25 1999-06-24 Способ обработки отходов

Country Status (5)

Country Link
AU (1) AU736283B2 (nl)
NL (1) NL1009490C8 (nl)
PL (1) PL345201A1 (nl)
RU (1) RU2203709C2 (nl)
WO (1) WO1999066989A1 (nl)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10044326B4 (de) * 2000-09-07 2004-04-22 Grillo-Werke Ag Verfahren zur Reduzierung der Restlöslichkeit von bleihaltigen Schlämmen und sonstigen Rückständen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4737356A (en) * 1985-11-18 1988-04-12 Wheelabrator Environmental Systems Inc. Immobilization of lead and cadmium in solid residues from the combustion of refuse using lime and phosphate
US5527982A (en) * 1990-03-16 1996-06-18 Sevenson Environmental Services, Inc. Fixation and stabilization of metals in contaminated materials
CZ127492A3 (en) * 1992-04-27 1994-01-19 Masat Jan Process for treating materials containing heavy metals
DE4217133A1 (de) * 1992-05-23 1993-11-25 Asea Brown Boveri Verfahren zum Entfernen von Chloriden, Schwermetallen und deren Salzen aus Stäuben und Schlacken
TW393448B (en) * 1996-02-28 2000-06-11 Solvay Process for rendering ash inert

Also Published As

Publication number Publication date
PL345201A1 (en) 2001-12-03
AU4658699A (en) 2000-01-10
NL1009490C8 (nl) 2002-12-05
AU736283B2 (en) 2001-07-26
NL1009490C2 (nl) 2000-01-04
WO1999066989A1 (en) 1999-12-29

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Legal Events

Date Code Title Description
MM4A The patent is invalid due to non-payment of fees

Effective date: 20040625