DK401985A - Fremgangsmaade til fremstilling af et hurtigt afbindende materiale med stor styrke - Google Patents
Fremgangsmaade til fremstilling af et hurtigt afbindende materiale med stor styrke Download PDFInfo
- Publication number
- DK401985A DK401985A DK401985A DK401985A DK401985A DK 401985 A DK401985 A DK 401985A DK 401985 A DK401985 A DK 401985A DK 401985 A DK401985 A DK 401985A DK 401985 A DK401985 A DK 401985A
- Authority
- DK
- Denmark
- Prior art keywords
- strength
- procedure
- manufacturing
- quick
- great
- Prior art date
Links
Classifications
-
- 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
- B01D53/508—Sulfur oxides by treating the gases with solids
-
- 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
- C04B11/00—Calcium sulfate cements
- C04B11/002—Mixtures of different CaSO4-modifications, e.g. plaster of Paris and anhydrite, used as cements
-
- 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
- C04B11/00—Calcium sulfate cements
- C04B11/26—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke
- C04B11/262—Calcium sulfate cements strating from chemical gypsum; starting from phosphogypsum or from waste, e.g. purification products of smoke waste gypsum other than phosphogypsum
- C04B11/264—Gypsum from the desulfurisation of flue gases
-
- 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
- C04B18/062—Purification products of smoke, fume or exhaust-gases
- C04B18/064—Gypsum
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK401985A DK401985A (da) | 1984-10-10 | 1985-09-03 | Fremgangsmaade til fremstilling af et hurtigt afbindende materiale med stor styrke |
EP19850307050 EP0181088A1 (en) | 1984-10-10 | 1985-10-02 | A process for the manufacture of a quick setting high strength hardening composition |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK485684A DK485684D0 (da) | 1984-10-10 | 1984-10-10 | Fremgangsmaade til fremstilling af et hurtigt afbindende matriale med stor styrke |
DK401985A DK401985A (da) | 1984-10-10 | 1985-09-03 | Fremgangsmaade til fremstilling af et hurtigt afbindende materiale med stor styrke |
Publications (2)
Publication Number | Publication Date |
---|---|
DK401985D0 DK401985D0 (da) | 1985-09-03 |
DK401985A true DK401985A (da) | 1986-04-11 |
Family
ID=26067314
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK401985A DK401985A (da) | 1984-10-10 | 1985-09-03 | Fremgangsmaade til fremstilling af et hurtigt afbindende materiale med stor styrke |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0181088A1 (da) |
DK (1) | DK401985A (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3743818C2 (de) * | 1987-12-23 | 1995-02-23 | Hoelter Heinz | Verfahren zur Herstellung eines wasserauslaugungsfesten Baustoffes und seine Verwendung |
FI945805A (fi) * | 1993-12-16 | 1995-06-17 | Sicowa Verfahrenstechnik Fuet | Sideaine sisärappauslaastia varten |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE210540C (da) * | 1900-01-01 | |||
US2418590A (en) * | 1944-05-04 | 1947-04-08 | United States Gypsum Co | Process of making anhydrous calcium sulphate |
JPS5820888B2 (ja) * | 1975-02-25 | 1983-04-26 | 株式会社三井三池製作所 | ハイガスチユウノ イオウサンカブツノ シヨリホウホウ |
DE2943468A1 (de) * | 1979-10-27 | 1981-05-07 | Vereinigte Elektrizitätswerke Westfalen AG, 4600 Dortmund | Verfahren und anlage zum betreiben einer rauchgasentschwefelung |
DE3129878C2 (de) * | 1981-07-29 | 1985-01-31 | Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserrückkühlanlagen GmbH & Co KG, 4300 Essen | Verfahren zur Herstellung von Alpha-Calciumsulfathalbhydrat aus Entschwefelungsschlamm |
-
1985
- 1985-09-03 DK DK401985A patent/DK401985A/da not_active Application Discontinuation
- 1985-10-02 EP EP19850307050 patent/EP0181088A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0181088A1 (en) | 1986-05-14 |
DK401985D0 (da) | 1985-09-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHB | Application shelved due to non-payment |