CH631420A5 - Process for preparing synthetic scawtite 6CaO.6SiO2.CaCO3.2H2O - Google Patents
Process for preparing synthetic scawtite 6CaO.6SiO2.CaCO3.2H2O Download PDFInfo
- Publication number
- CH631420A5 CH631420A5 CH893177A CH893177A CH631420A5 CH 631420 A5 CH631420 A5 CH 631420A5 CH 893177 A CH893177 A CH 893177A CH 893177 A CH893177 A CH 893177A CH 631420 A5 CH631420 A5 CH 631420A5
- Authority
- CH
- Switzerland
- Prior art keywords
- scawtit
- cac03
- silica
- scawtite
- 6sio2
- 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)
- Paper (AREA)
- Compositions Of Oxide Ceramics (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 |
|---|---|
| CH631420A5 true CH631420A5 (en) | 1982-08-13 |
Family
ID=5983628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH893177A CH631420A5 (en) | 1976-07-22 | 1977-07-19 | Process for preparing synthetic scawtite 6CaO.6SiO2.CaCO3.2H2O |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT361891B (fr) |
| BE (1) | BE855677A (fr) |
| CH (1) | CH631420A5 (fr) |
| DE (1) | DE2632921C2 (fr) |
| FI (1) | FI65414C (fr) |
| FR (1) | FR2359072A1 (fr) |
| LU (1) | LU77803A1 (fr) |
| NL (1) | NL177587C (fr) |
| NO (1) | NO146592C (fr) |
| SE (1) | SE416722B (fr) |
-
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/fr 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 |
|---|---|
| NO146592B (no) | 1982-07-26 |
| NO772412L (no) | 1978-01-24 |
| FR2359072A1 (fr) | 1978-02-17 |
| SE416722B (sv) | 1981-02-02 |
| DE2632921C2 (de) | 1984-07-05 |
| NO146592C (no) | 1982-11-03 |
| FI65414C (fi) | 1984-05-10 |
| FR2359072B1 (fr) | 1982-03-05 |
| BE855677A (fr) | 1977-10-03 |
| LU77803A1 (fr) | 1977-10-25 |
| AT361891B (de) | 1981-04-10 |
| NL177587C (nl) | 1985-10-16 |
| FI65414B (fi) | 1984-01-31 |
| FI772151A (fr) | 1978-01-23 |
| DE2632921B1 (de) | 1977-05-18 |
| NL177587B (nl) | 1985-05-17 |
| SE7708266L (sv) | 1978-01-23 |
| NL7708122A (nl) | 1978-01-24 |
| ATA376677A (de) | 1980-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |