FR2359072A1 - Procede de fabrication de scawtite synthetique 6 cao.6sio2.caco3.2h2o - Google Patents
Procede de fabrication de scawtite synthetique 6 cao.6sio2.caco3.2h2oInfo
- Publication number
- FR2359072A1 FR2359072A1 FR7721982A FR7721982A FR2359072A1 FR 2359072 A1 FR2359072 A1 FR 2359072A1 FR 7721982 A FR7721982 A FR 7721982A FR 7721982 A FR7721982 A FR 7721982A FR 2359072 A1 FR2359072 A1 FR 2359072A1
- Authority
- FR
- France
- Prior art keywords
- cao
- scawtite
- 6sio2
- synthetic
- manufacturing process
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-ZSJDYOACSA-N heavy water Substances [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 title 1
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract 4
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract 2
- 235000010216 calcium carbonate Nutrition 0.000 abstract 2
- 239000000945 filler Substances 0.000 abstract 1
- 238000001027 hydrothermal synthesis Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (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 (2)
| Publication Number | Publication Date |
|---|---|
| FR2359072A1 true FR2359072A1 (fr) | 1978-02-17 |
| FR2359072B1 FR2359072B1 (enExample) | 1982-03-05 |
Family
ID=5983628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7721982A Granted FR2359072A1 (fr) | 1976-07-22 | 1977-07-18 | Procede de fabrication de scawtite synthetique 6 cao.6sio2.caco3.2h2o |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT361891B (enExample) |
| BE (1) | BE855677A (enExample) |
| CH (1) | CH631420A5 (enExample) |
| DE (1) | DE2632921C2 (enExample) |
| FI (1) | FI65414C (enExample) |
| FR (1) | FR2359072A1 (enExample) |
| LU (1) | LU77803A1 (enExample) |
| NL (1) | NL177587C (enExample) |
| NO (1) | NO146592C (enExample) |
| SE (1) | SE416722B (enExample) |
-
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 SE SE7708266A patent/SE416722B/xx not_active IP Right Cessation
- 1977-07-18 FR FR7721982A patent/FR2359072A1/fr active Granted
- 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
Non-Patent Citations (2)
| Title |
|---|
| CA1965 * |
| CA1978 * |
Also Published As
| Publication number | Publication date |
|---|---|
| NL7708122A (nl) | 1978-01-24 |
| FR2359072B1 (enExample) | 1982-03-05 |
| DE2632921B1 (de) | 1977-05-18 |
| NO146592C (no) | 1982-11-03 |
| FI772151A7 (enExample) | 1978-01-23 |
| FI65414C (fi) | 1984-05-10 |
| BE855677A (fr) | 1977-10-03 |
| ATA376677A (de) | 1980-09-15 |
| SE416722B (sv) | 1981-02-02 |
| NO772412L (no) | 1978-01-24 |
| NL177587B (nl) | 1985-05-17 |
| LU77803A1 (enExample) | 1977-10-25 |
| FI65414B (fi) | 1984-01-31 |
| NO146592B (no) | 1982-07-26 |
| AT361891B (de) | 1981-04-10 |
| SE7708266L (sv) | 1978-01-23 |
| DE2632921C2 (de) | 1984-07-05 |
| NL177587C (nl) | 1985-10-16 |
| CH631420A5 (en) | 1982-08-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |