FI873768A0 - FOERFARANDE FOER ATT FOERBAETTRA DE BETONGTEKNISKA EGENSKAPERNA HOS FLYGASKA FRAON STENKOLSFOERBRAENNING. - Google Patents
FOERFARANDE FOER ATT FOERBAETTRA DE BETONGTEKNISKA EGENSKAPERNA HOS FLYGASKA FRAON STENKOLSFOERBRAENNING.Info
- Publication number
- FI873768A0 FI873768A0 FI873768A FI873768A FI873768A0 FI 873768 A0 FI873768 A0 FI 873768A0 FI 873768 A FI873768 A FI 873768A FI 873768 A FI873768 A FI 873768A FI 873768 A0 FI873768 A0 FI 873768A0
- Authority
- FI
- Finland
- Prior art keywords
- stenkolsfoerbraenning
- flygaska
- betongtekniska
- fraon
- foerfarande foer
- Prior art date
Links
Classifications
-
- 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
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/08—Flue dust, i.e. fly ash
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Ceramic Engineering (AREA)
- Combustion & Propulsion (AREA)
- Civil Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI873768A FI873768A (en) | 1987-08-31 | 1987-08-31 | FOERFARANDE FOER ATT FOERBAETTRA DE BETONGTEKNISKA EGENSKAPERNA HOS FLYGASKA FRAON STENKOLSFOERBRAENNING. |
EP88907697A EP0397649A1 (en) | 1987-08-31 | 1988-08-31 | Method for improving the concrete-technical properties of fly ash |
PCT/FI1988/000139 WO1989001917A1 (en) | 1987-08-31 | 1988-08-31 | Method for improving the concrete-technical properties of fly ash |
NO900883A NO900883D0 (en) | 1987-08-31 | 1990-02-23 | PROCEDURE FOR IMPROVING CONCRETE TECHNICAL CHARACTERISTICS FOR AIR FLASH. |
FI900960A FI900960A0 (en) | 1987-08-31 | 1990-02-26 | FOERFARANDE FOER FOERBAETTRING AV FLYGASKAS BETONGTEKNISKA EGENSKAPER. |
DK51290A DK51290A (en) | 1987-08-31 | 1990-02-27 | PROCEDURE FOR IMPROVING AIRCRAFT CONCRETE TECHNICAL PROPERTIES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI873768A FI873768A (en) | 1987-08-31 | 1987-08-31 | FOERFARANDE FOER ATT FOERBAETTRA DE BETONGTEKNISKA EGENSKAPERNA HOS FLYGASKA FRAON STENKOLSFOERBRAENNING. |
Publications (2)
Publication Number | Publication Date |
---|---|
FI873768A0 true FI873768A0 (en) | 1987-08-31 |
FI873768A FI873768A (en) | 1989-03-01 |
Family
ID=8524971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI873768A FI873768A (en) | 1987-08-31 | 1987-08-31 | FOERFARANDE FOER ATT FOERBAETTRA DE BETONGTEKNISKA EGENSKAPERNA HOS FLYGASKA FRAON STENKOLSFOERBRAENNING. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0397649A1 (en) |
DK (1) | DK51290A (en) |
FI (1) | FI873768A (en) |
WO (1) | WO1989001917A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1016972C2 (en) * | 2000-12-22 | 2002-06-25 | Duos B V | Screening method for separating fine particles, especially fly ash, using screen with bed of fine particles on top |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1165897A (en) * | 1965-10-05 | 1969-10-01 | John Mchenry | Pellet-Hardening Method |
DE3411010C2 (en) * | 1983-03-26 | 1987-01-02 | Herbert Keller GmbH & Co, 4600 Dortmund | Use of landfilled fly ash generated during dry cleaning of flue gases from large combustion plants |
-
1987
- 1987-08-31 FI FI873768A patent/FI873768A/en not_active IP Right Cessation
-
1988
- 1988-08-31 EP EP88907697A patent/EP0397649A1/en not_active Withdrawn
- 1988-08-31 WO PCT/FI1988/000139 patent/WO1989001917A1/en not_active Application Discontinuation
-
1990
- 1990-02-27 DK DK51290A patent/DK51290A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0397649A1 (en) | 1990-11-22 |
FI873768A (en) | 1989-03-01 |
WO1989001917A1 (en) | 1989-03-09 |
DK51290D0 (en) | 1990-02-27 |
DK51290A (en) | 1990-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: FESCON OY |