BE855677A - Procede de fabrication de scawtite synthetique 6 cao. 6si02, caco3, 2 h20 - Google Patents
Procede de fabrication de scawtite synthetique 6 cao. 6si02, caco3, 2 h20Info
- Publication number
- BE855677A BE855677A BE178437A BE178437A BE855677A BE 855677 A BE855677 A BE 855677A BE 178437 A BE178437 A BE 178437A BE 178437 A BE178437 A BE 178437A BE 855677 A BE855677 A BE 855677A
- Authority
- BE
- Belgium
- Prior art keywords
- scawtite
- caco3
- cad
- synthetic
- manufacturing process
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Paper (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2632921A DE2632921C2 (de) | 1976-07-22 | 1976-07-22 | Verfahren zur Herstellung von synthetischem Scawtit 6 CaO mal 6 SiO↓2↓ mal CaCO↓3↓ mal 2 H↓2↓O, wahlweise als Gemisch mit bestimmten Mengen Xonothit |
Publications (1)
Publication Number | Publication Date |
---|---|
BE855677A true BE855677A (fr) | 1977-10-03 |
Family
ID=5983628
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE178437A BE855677A (fr) | 1976-07-22 | 1977-06-14 | Procede de fabrication de scawtite synthetique 6 cao. 6si02, caco3, 2 h20 |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT361891B (xx) |
BE (1) | BE855677A (xx) |
CH (1) | CH631420A5 (xx) |
DE (1) | DE2632921C2 (xx) |
FI (1) | FI65414C (xx) |
FR (1) | FR2359072A1 (xx) |
LU (1) | LU77803A1 (xx) |
NL (1) | NL177587C (xx) |
NO (1) | NO146592C (xx) |
SE (1) | SE416722B (xx) |
-
1976
- 1976-07-22 DE DE2632921A patent/DE2632921C2/de not_active Expired
-
1977
- 1977-05-26 AT AT376677A patent/AT361891B/de not_active IP Right Cessation
- 1977-06-14 BE BE178437A patent/BE855677A/xx not_active IP Right Cessation
- 1977-07-07 NO NO772412A patent/NO146592C/no unknown
- 1977-07-08 FI FI772151A patent/FI65414C/fi not_active IP Right Cessation
- 1977-07-18 FR FR7721982A patent/FR2359072A1/fr active Granted
- 1977-07-18 SE SE7708266A patent/SE416722B/xx not_active IP Right Cessation
- 1977-07-19 CH CH893177A patent/CH631420A5/de not_active IP Right Cessation
- 1977-07-20 LU LU77803A patent/LU77803A1/xx unknown
- 1977-07-21 NL NLAANVRAGE7708122,A patent/NL177587C/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE2632921B1 (de) | 1977-05-18 |
SE416722B (sv) | 1981-02-02 |
FR2359072B1 (xx) | 1982-03-05 |
DE2632921C2 (de) | 1984-07-05 |
ATA376677A (de) | 1980-09-15 |
NO146592B (no) | 1982-07-26 |
FR2359072A1 (fr) | 1978-02-17 |
NO146592C (no) | 1982-11-03 |
NO772412L (no) | 1978-01-24 |
NL177587B (nl) | 1985-05-17 |
AT361891B (de) | 1981-04-10 |
SE7708266L (sv) | 1978-01-23 |
FI65414C (fi) | 1984-05-10 |
NL7708122A (nl) | 1978-01-24 |
FI65414B (fi) | 1984-01-31 |
FI772151A (xx) | 1978-01-23 |
LU77803A1 (xx) | 1977-10-25 |
NL177587C (nl) | 1985-10-16 |
CH631420A5 (en) | 1982-08-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: RHEINISCHE KALKSTEINWERKE G.M.B.H. Effective date: 19880630 |