BE872519A - GYPSUM FOR PREPARATION OF ANHYDRITE BINDERS - Google Patents
GYPSUM FOR PREPARATION OF ANHYDRITE BINDERSInfo
- Publication number
- BE872519A BE872519A BE192131A BE192131A BE872519A BE 872519 A BE872519 A BE 872519A BE 192131 A BE192131 A BE 192131A BE 192131 A BE192131 A BE 192131A BE 872519 A BE872519 A BE 872519A
- Authority
- BE
- Belgium
- Prior art keywords
- gypsum
- preparation
- anhydrite binders
- anhydrite
- binders
- 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
- C04B11/00—Calcium sulfate cements
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)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7737127A FR2413338A1 (en) | 1977-12-09 | 1977-12-09 | GYPSUM FOR PREPARATION OF ANHYDRITE BINDERS |
Publications (1)
Publication Number | Publication Date |
---|---|
BE872519A true BE872519A (en) | 1979-06-05 |
Family
ID=9198658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE192131A BE872519A (en) | 1977-12-09 | 1978-12-05 | GYPSUM FOR PREPARATION OF ANHYDRITE BINDERS |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS5488926A (en) |
AT (1) | AT375904B (en) |
BE (1) | BE872519A (en) |
BR (1) | BR7808095A (en) |
ES (1) | ES475845A1 (en) |
FR (1) | FR2413338A1 (en) |
GB (1) | GB2009726B (en) |
IL (1) | IL55872A (en) |
IT (1) | IT1109065B (en) |
NL (1) | NL7812010A (en) |
OA (1) | OA06125A (en) |
PT (1) | PT68823A (en) |
SE (1) | SE436125B (en) |
ZA (1) | ZA786905B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2246345C3 (en) * | 1972-09-21 | 1979-09-20 | Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen | Process for the production of practically non-blooming gypsum products |
FR2265701B1 (en) * | 1974-03-26 | 1980-11-14 | Charbonnages Ste Chimique | |
DE2427122B2 (en) * | 1974-06-05 | 1976-12-30 | Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen | PROCESS FOR STABILIZING THE ALPHA CALCIUM SULPHATE HALBYDRATE DURING THE MANUFACTURE OF WET PHOSPHORIC ACID |
-
1977
- 1977-12-09 FR FR7737127A patent/FR2413338A1/en active Granted
-
1978
- 1978-11-03 IL IL55872A patent/IL55872A/en unknown
- 1978-11-08 GB GB7843638A patent/GB2009726B/en not_active Expired
- 1978-11-23 PT PT68823A patent/PT68823A/en unknown
- 1978-12-01 IT IT69766/78A patent/IT1109065B/en active
- 1978-12-05 BE BE192131A patent/BE872519A/en not_active IP Right Cessation
- 1978-12-06 SE SE7812571A patent/SE436125B/en unknown
- 1978-12-07 AT AT0877078A patent/AT375904B/en not_active IP Right Cessation
- 1978-12-07 ES ES475845A patent/ES475845A1/en not_active Expired
- 1978-12-08 BR BR7808095A patent/BR7808095A/en unknown
- 1978-12-08 ZA ZA00786905A patent/ZA786905B/en unknown
- 1978-12-08 NL NL7812010A patent/NL7812010A/en not_active Application Discontinuation
- 1978-12-09 JP JP15149078A patent/JPS5488926A/en active Pending
- 1978-12-09 OA OA56677A patent/OA06125A/en unknown
Also Published As
Publication number | Publication date |
---|---|
IT1109065B (en) | 1985-12-16 |
OA06125A (en) | 1981-06-30 |
GB2009726B (en) | 1982-10-27 |
NL7812010A (en) | 1979-06-12 |
JPS5488926A (en) | 1979-07-14 |
SE7812571L (en) | 1979-06-10 |
GB2009726A (en) | 1979-06-20 |
BR7808095A (en) | 1979-08-07 |
ZA786905B (en) | 1979-12-27 |
IT7869766A0 (en) | 1978-12-01 |
AT375904B (en) | 1984-09-25 |
SE436125B (en) | 1984-11-12 |
ES475845A1 (en) | 1980-01-16 |
IL55872A0 (en) | 1979-01-31 |
IL55872A (en) | 1981-10-30 |
FR2413338A1 (en) | 1979-07-27 |
ATA877078A (en) | 1984-02-15 |
PT68823A (en) | 1978-12-01 |
FR2413338B1 (en) | 1982-08-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: PRODUITS CHIMIQUES UGINE KUHLMANN Effective date: 19841205 |