BE546238A - - Google Patents
Info
- Publication number
- BE546238A BE546238A BE546238DA BE546238A BE 546238 A BE546238 A BE 546238A BE 546238D A BE546238D A BE 546238DA BE 546238 A BE546238 A BE 546238A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B34/00—Obtaining refractory metals
- C22B34/10—Obtaining titanium, zirconium or hafnium
- C22B34/12—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08
- C22B34/1263—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction
- C22B34/1268—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams
- C22B34/1272—Obtaining titanium or titanium compounds from ores or scrap by metallurgical processing; preparation of titanium compounds from other titanium compounds see C01G23/00 - C01G23/08 obtaining metallic titanium from titanium compounds, e.g. by reduction using alkali or alkaline-earth metals or amalgams reduction of titanium halides, e.g. Kroll process
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US829108XA | 1955-03-28 | 1955-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE546238A true BE546238A (en) |
Family
ID=22174244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE546238D BE546238A (en) | 1955-03-28 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE546238A (en) |
| DE (1) | DE1026534B (en) |
| FR (1) | FR1144502A (en) |
| GB (1) | GB829108A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4684399A (en) * | 1986-03-04 | 1987-08-04 | Cabot Corporation | Tantalum powder process |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1042104A (en) * | 1950-09-13 | 1953-10-29 | Nat Smelting Co Ltd | Improvements in the preparation of metals by reduction of their metal halides |
-
0
- BE BE546238D patent/BE546238A/xx unknown
-
1956
- 1956-03-23 FR FR1144502D patent/FR1144502A/en not_active Expired
- 1956-03-27 DE DEU3821A patent/DE1026534B/en active Pending
- 1956-03-27 GB GB9463/56A patent/GB829108A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB829108A (en) | 1960-02-24 |
| FR1144502A (en) | 1957-10-15 |
| DE1026534B (en) | 1958-03-20 |