SE9404453D0 - Stabilisering av aska - Google Patents
Stabilisering av askaInfo
- Publication number
- SE9404453D0 SE9404453D0 SE9404453A SE9404453A SE9404453D0 SE 9404453 D0 SE9404453 D0 SE 9404453D0 SE 9404453 A SE9404453 A SE 9404453A SE 9404453 A SE9404453 A SE 9404453A SE 9404453 D0 SE9404453 D0 SE 9404453D0
- Authority
- SE
- Sweden
- Prior art keywords
- ash
- station
- aqueous solution
- sulphide
- stabilised
- Prior art date
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
- A62D3/33—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
- 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
- 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)
- Extraction Or Liquid Replacement (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9404453A SE510942C2 (sv) | 1994-12-22 | 1994-12-22 | Stabilisering av aska |
PCT/SE1995/001367 WO1996019304A1 (en) | 1994-12-22 | 1995-11-17 | Stabilisation of ashes |
AU43196/96A AU4319696A (en) | 1994-12-22 | 1995-11-17 | Stabilisation of ashes |
JP8519708A JPH10510759A (ja) | 1994-12-22 | 1995-11-17 | 灰分の安定化 |
AU36885/97A AU694701B2 (en) | 1992-05-30 | 1997-09-05 | Peptides with organo-protective activity, their preparation and use |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9404453A SE510942C2 (sv) | 1994-12-22 | 1994-12-22 | Stabilisering av aska |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9404453D0 true SE9404453D0 (sv) | 1994-12-22 |
SE9404453L SE9404453L (sv) | 1996-06-23 |
SE510942C2 SE510942C2 (sv) | 1999-07-12 |
Family
ID=20396420
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9404453A SE510942C2 (sv) | 1992-05-30 | 1994-12-22 | Stabilisering av aska |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPH10510759A (sv) |
AU (1) | AU4319696A (sv) |
SE (1) | SE510942C2 (sv) |
WO (1) | WO1996019304A1 (sv) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3975456B2 (ja) * | 1998-06-17 | 2007-09-12 | 月島機械株式会社 | 重金属成分回収方法 |
AU732646B3 (en) * | 1999-02-17 | 2001-04-26 | Solucorp Industries Ltd. | Treatment process for contaminated waste |
FI20041132A (sv) * | 2004-08-31 | 2006-03-01 | Outokumpu Oy | Förfarande för behandling av järnfällning |
GB0513510D0 (en) * | 2005-07-01 | 2005-08-10 | Future Ind Sus Ltd | Process for the treatment of fly ash and APC residues |
JP5917306B2 (ja) * | 2012-06-11 | 2016-05-11 | メタウォーター株式会社 | 汚泥焼却灰の処理方法および処理装置 |
US11479472B2 (en) | 2019-01-24 | 2022-10-25 | Elixsys, Inc. | Systems and methods to recover value-added materials from gypsum |
AU2020210980A1 (en) * | 2019-01-24 | 2021-08-05 | Davy Powersports Inc. | Systems and methods to treat flue gas desulfurization and metal-bearing waste streams to recover value-added materials |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3918292C2 (de) * | 1988-10-04 | 1993-11-25 | Steinmueller Gmbh L & C | Verfahren zur Behandlung von schwermetallhaltiger Flugasche aus dem Rauchgas von Verbrennungsanlagen, insbesondere Müll- bzw. Abfallverbrennungsanlagen |
-
1994
- 1994-12-22 SE SE9404453A patent/SE510942C2/sv not_active IP Right Cessation
-
1995
- 1995-11-17 WO PCT/SE1995/001367 patent/WO1996019304A1/en active Application Filing
- 1995-11-17 AU AU43196/96A patent/AU4319696A/en not_active Abandoned
- 1995-11-17 JP JP8519708A patent/JPH10510759A/ja not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
JPH10510759A (ja) | 1998-10-20 |
AU4319696A (en) | 1996-07-10 |
SE510942C2 (sv) | 1999-07-12 |
WO1996019304A1 (en) | 1996-06-27 |
SE9404453L (sv) | 1996-06-23 |
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Legal Events
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---|---|---|---|
NUG | Patent has lapsed |
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