DK116694A - Fremgangsmåde til behandling af flyveaske samt indretning til anvendelse hertil - Google Patents
Fremgangsmåde til behandling af flyveaske samt indretning til anvendelse hertilInfo
- Publication number
- DK116694A DK116694A DK116694A DK116694A DK116694A DK 116694 A DK116694 A DK 116694A DK 116694 A DK116694 A DK 116694A DK 116694 A DK116694 A DK 116694A DK 116694 A DK116694 A DK 116694A
- Authority
- DK
- Denmark
- Prior art keywords
- fly ash
- treating fly
- treating
- ash
- fly
- Prior art date
Links
- 239000010881 fly ash Substances 0.000 title 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
- B09B3/20—Agglomeration, binding or encapsulation of solid waste
- B09B3/25—Agglomeration, binding or encapsulation of solid waste using mineral binders or matrix
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2/00—Lime, magnesia or dolomite
- C04B2/02—Lime
- C04B2/04—Slaking
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Structural Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9303297 | 1993-10-08 | ||
SE9303297A SE511188C2 (sv) | 1993-10-08 | 1993-10-08 | Sätt att behandla flygaska samt anordning för användning härvid |
Publications (2)
Publication Number | Publication Date |
---|---|
DK116694A true DK116694A (da) | 1995-04-09 |
DK175803B1 DK175803B1 (da) | 2005-02-28 |
Family
ID=20391354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK199401166A DK175803B1 (da) | 1993-10-08 | 1994-10-07 | Fremgangsmåde til behandling af flyveaske samt indretning til anvendelse hertil |
Country Status (3)
Country | Link |
---|---|
DK (1) | DK175803B1 (da) |
FI (1) | FI112444B (da) |
SE (1) | SE511188C2 (da) |
-
1993
- 1993-10-08 SE SE9303297A patent/SE511188C2/sv not_active IP Right Cessation
-
1994
- 1994-10-07 DK DK199401166A patent/DK175803B1/da not_active IP Right Cessation
- 1994-10-07 FI FI944694A patent/FI112444B/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI112444B (fi) | 2003-12-15 |
SE9303297D0 (sv) | 1993-10-08 |
FI944694A (fi) | 1995-04-09 |
SE9303297L (sv) | 1995-04-09 |
DK175803B1 (da) | 2005-02-28 |
SE511188C2 (sv) | 1999-08-23 |
FI944694A0 (fi) | 1994-10-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |
Country of ref document: DK |