ATE70037T1 - Verfahren zur vorbereitung einer mischung aus mineralstoffen und das durch das verfahren hergestellte, gemahlene und agglomerierte produkt. - Google Patents
Verfahren zur vorbereitung einer mischung aus mineralstoffen und das durch das verfahren hergestellte, gemahlene und agglomerierte produkt.Info
- Publication number
- ATE70037T1 ATE70037T1 AT89400691T AT89400691T ATE70037T1 AT E70037 T1 ATE70037 T1 AT E70037T1 AT 89400691 T AT89400691 T AT 89400691T AT 89400691 T AT89400691 T AT 89400691T AT E70037 T1 ATE70037 T1 AT E70037T1
- Authority
- AT
- Austria
- Prior art keywords
- ground
- agglomerated
- minerals
- preparing
- mixture
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 239000011707 mineral Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 title abstract 2
- 235000019738 Limestone Nutrition 0.000 abstract 2
- 239000004927 clay Substances 0.000 abstract 2
- 239000006028 limestone Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
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
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
- C04B7/40—Dehydrating; Forming, e.g. granulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
- B01J2/24—Obtaining flakes by scraping a solid layer from a surface
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
- Glanulating (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Coloring Foods And Improving Nutritive Qualities (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8803293A FR2628412B1 (fr) | 1988-03-14 | 1988-03-14 | Procede de preparation d'un melange de matieres minerales et produit broye et agglomere obtenu par ce procede |
| EP89400691A EP0334712B1 (de) | 1988-03-14 | 1989-03-13 | Verfahren zur Vorbereitung einer Mischung aus Mineralstoffen und das durch das Verfahren hergestellte, gemahlene und agglomerierte Produkt |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE70037T1 true ATE70037T1 (de) | 1991-12-15 |
Family
ID=9364239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT89400691T ATE70037T1 (de) | 1988-03-14 | 1989-03-13 | Verfahren zur vorbereitung einer mischung aus mineralstoffen und das durch das verfahren hergestellte, gemahlene und agglomerierte produkt. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0334712B1 (de) |
| AT (1) | ATE70037T1 (de) |
| DE (1) | DE68900487D1 (de) |
| FR (1) | FR2628412B1 (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT223042Z2 (it) * | 1990-05-16 | 1995-06-09 | Dario Toncelli | Dispositivo per controllare le aggregazioni di un impasto di lapidei eleganti per la produzione di pietra agglomerata |
| FR2670135B1 (fr) * | 1990-12-06 | 1993-03-26 | Cle | Procede de broyage de matieres cassantes comportant pour la mise en óoeuvre du procede une desagglomeration selective et installation. |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT1810B (de) * | ||||
| CH335989A (fr) * | 1956-06-02 | 1959-01-31 | Elie Doumet Michel | Procédé de fabrication de ciment |
| GB824219A (en) * | 1957-09-11 | 1959-11-25 | Ici Ltd | Improvements in and relating to the production of portland cement clinker |
| DE1052291B (de) * | 1957-12-17 | 1959-03-05 | Hischmann Geb | Verfahren zur Herstellung eines als Aufgabegut fuer Zementdrehoefen dienenden Rohstoffgemisches |
| DE2549301A1 (de) * | 1975-11-04 | 1977-05-05 | Polysius Ag | Verfahren zur aufbereitung von rohmaterialien hoher grubenfeuchte |
| DE2640044A1 (de) * | 1976-09-06 | 1978-03-16 | Kloeckner Humboldt Deutz Ag | Verfahren zur herstellung eines feinkoernigen mineralischen feststoffgemenges |
-
1988
- 1988-03-14 FR FR8803293A patent/FR2628412B1/fr not_active Expired - Lifetime
-
1989
- 1989-03-13 EP EP89400691A patent/EP0334712B1/de not_active Expired - Lifetime
- 1989-03-13 AT AT89400691T patent/ATE70037T1/de not_active IP Right Cessation
- 1989-03-13 DE DE8989400691T patent/DE68900487D1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE68900487D1 (de) | 1992-01-16 |
| EP0334712B1 (de) | 1991-12-04 |
| FR2628412A1 (fr) | 1989-09-15 |
| FR2628412B1 (fr) | 1992-02-14 |
| EP0334712A1 (de) | 1989-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |