NL250653A - - Google Patents
Info
- Publication number
- NL250653A NL250653A NL250653DA NL250653A NL 250653 A NL250653 A NL 250653A NL 250653D A NL250653D A NL 250653DA NL 250653 A NL250653 A NL 250653A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F11/00—Compounds of calcium, strontium, or barium
- C01F11/02—Oxides or hydroxides
- C01F11/04—Oxides or hydroxides by thermal decomposition
- C01F11/06—Oxides or hydroxides by thermal decomposition of carbonates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US833676A US3031266A (en) | 1959-08-14 | 1959-08-14 | Production of barium oxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL250653A true NL250653A (US20080094685A1-20080424-C00004.png) |
Family
ID=25265000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL250653D NL250653A (US20080094685A1-20080424-C00004.png) | 1959-08-14 |
Country Status (4)
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1326332A (en) * | 1919-12-30 | Herman Fleck | Manufacture of barium oxid. | |
| US1305618A (en) * | 1919-06-03 | Process of producing barium oxid | ||
| US1041583A (en) * | 1912-07-31 | 1912-10-15 | Chem Fab Coswig Anhalt G M B H | Process of obtaining porous and fairly-pure barium oxid from barium carbonate. |
| US1729428A (en) * | 1927-10-08 | 1929-09-24 | William L Lawson | Producing alkali-earth metal oxides |
-
0
- NL NL250653D patent/NL250653A/xx unknown
-
1959
- 1959-08-14 US US833676A patent/US3031266A/en not_active Expired - Lifetime
-
1960
- 1960-04-12 DE DEF30988A patent/DE1131648B/de active Pending
- 1960-04-14 GB GB13360/60A patent/GB914023A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB914023A (en) | 1962-12-28 |
| DE1131648B (de) | 1962-06-20 |
| US3031266A (en) | 1962-04-24 |
