PL220806A1 - - Google Patents
Info
- Publication number
- PL220806A1 PL220806A1 PL22080679A PL22080679A PL220806A1 PL 220806 A1 PL220806 A1 PL 220806A1 PL 22080679 A PL22080679 A PL 22080679A PL 22080679 A PL22080679 A PL 22080679A PL 220806 A1 PL220806 A1 PL 220806A1
- Authority
- PL
- Poland
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
- C04B11/00—Calcium sulfate cements
- C04B11/02—Methods and apparatus for dehydrating gypsum
- C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792900052 DE2900052A1 (de) | 1979-01-02 | 1979-01-02 | Verfahren und anlage zur waermebehandlung von mineralischem gut, insbesondere zum brennen von gips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL220806A1 true PL220806A1 (xx) | 1980-09-08 |
Family
ID=6059982
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL22080679A PL220806A1 (xx) | 1979-01-02 | 1979-12-27 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5595653A (xx) |
| AU (1) | AU5365379A (xx) |
| DE (1) | DE2900052A1 (xx) |
| ES (1) | ES487297A0 (xx) |
| FR (1) | FR2445940A1 (xx) |
| IT (1) | IT1126860B (xx) |
| PL (1) | PL220806A1 (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2572721B1 (fr) * | 1984-11-08 | 1987-01-30 | Delagne Christian | Procede et installation de preparation de platre de haute resistance |
| JP6253095B2 (ja) * | 2014-02-26 | 2017-12-27 | 日工株式会社 | 廃石膏の加熱再生処理装置及び処理方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE255648C (xx) * | ||||
| FR856316A (fr) * | 1939-02-24 | 1940-06-11 | Procédé de fabrication de plâtre | |
| FR1228722A (fr) * | 1958-06-26 | 1960-09-02 | Pfeiffer Barbarossawerke A G G | Dispositif pour la déshydratation du gypse brut |
| DE1433860A1 (de) * | 1962-04-18 | 1969-02-06 | Miguel De Monterde | Verfahren zur Herstellung von Gips in kontinuierlichem Arbeitsprozess,und rotierender Ofen zur Ausfuehrung dieses Verfahrens |
| FR1386464A (fr) * | 1963-12-12 | 1965-01-22 | Lambert Freres & Cie | Procédé de cuisson du gypse |
| DE2529847C2 (de) * | 1975-07-04 | 1984-08-09 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Etagenofen und Verfahren zur thermischen Behandlung von schlammförmigen Materialien, insbesondere von hydratisierten Magnesit-Schlämmen |
| DE2721916B2 (de) * | 1977-05-14 | 1979-08-30 | Babcock-Bsh Ag Vormals Buettner- Schilde-Haas Ag, 4150 Krefeld | Verfahren zum Brennen von Putz- und Baugips in einem Drehofen und Drehofen zur Durchführung des Verfahrens |
-
1979
- 1979-01-02 DE DE19792900052 patent/DE2900052A1/de not_active Withdrawn
- 1979-12-10 AU AU53653/79A patent/AU5365379A/en not_active Abandoned
- 1979-12-27 PL PL22080679A patent/PL220806A1/xx unknown
- 1979-12-27 ES ES487297A patent/ES487297A0/es active Granted
- 1979-12-27 JP JP16950479A patent/JPS5595653A/ja active Pending
- 1979-12-28 FR FR7931948A patent/FR2445940A1/fr active Pending
-
1980
- 1980-01-02 IT IT47508/80A patent/IT1126860B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8047508A0 (it) | 1980-01-02 |
| DE2900052A1 (de) | 1980-07-10 |
| ES8100231A1 (es) | 1980-11-01 |
| ES487297A0 (es) | 1980-11-01 |
| JPS5595653A (en) | 1980-07-21 |
| IT1126860B (it) | 1986-05-21 |
| AU5365379A (en) | 1980-07-10 |
| FR2445940A1 (fr) | 1980-08-01 |