DD102412A5 - - Google Patents
Info
- Publication number
- DD102412A5 DD102412A5 DD16890773A DD16890773A DD102412A5 DD 102412 A5 DD102412 A5 DD 102412A5 DD 16890773 A DD16890773 A DD 16890773A DD 16890773 A DD16890773 A DD 16890773A DD 102412 A5 DD102412 A5 DD 102412A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
-
- 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
-
- 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
- C22B34/129—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 by dissociation, e.g. thermic dissociation of titanium tetraiodide, or by electrolysis or with the use of an electric arc
-
- 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
- C22B34/20—Obtaining niobium, tantalum or vanadium
-
- 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
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/22—Obtaining vanadium
-
- 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
- C22B34/20—Obtaining niobium, tantalum or vanadium
- C22B34/24—Obtaining niobium or tantalum
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
-
- 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
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0213—Obtaining thorium, uranium, or other actinides obtaining uranium by dry processes
-
- 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
- C22B61/00—Obtaining metals not elsewhere provided for in this subclass
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Carbon And Carbon Compounds (AREA)
- Catalysts (AREA)
- Compounds Of Iron (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NLAANVRAGE7202136,A NL172566C (nl) | 1972-02-18 | 1972-02-18 | Werkwijze ter bereiding van vanadium. |
| NL7217490A NL175736C (nl) | 1972-12-22 | 1972-12-22 | Werkwijze ter bereiding van titaan, nioob of legeringen daarvan. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD102412A5 true DD102412A5 (es) | 1973-12-12 |
Family
ID=26644735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16890773A DD102412A5 (es) | 1972-02-18 | 1973-02-16 |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5621820B2 (es) |
| AT (1) | AT331046B (es) |
| AU (1) | AU475793B2 (es) |
| BE (1) | BE795533A (es) |
| CA (1) | CA1026101A (es) |
| CH (1) | CH592742A5 (es) |
| DD (1) | DD102412A5 (es) |
| DE (1) | DE2307783B2 (es) |
| ES (1) | ES411699A1 (es) |
| FI (1) | FI56555C (es) |
| FR (1) | FR2172367A1 (es) |
| IT (1) | IT979212B (es) |
| LU (1) | LU67049A1 (es) |
| MX (1) | MX3026E (es) |
| NO (1) | NO135595C (es) |
| SE (1) | SE396617B (es) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0656698B2 (ja) * | 1985-04-08 | 1994-07-27 | ソニー株式会社 | 再生装置 |
| JP3710053B2 (ja) * | 2001-07-05 | 2005-10-26 | 大阪府 | ステンレス球状炭化物鋳鉄材料 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3342553A (en) * | 1965-03-10 | 1967-09-19 | Vanadium Corp Of America | Process for making vanadium carbide briquettes |
-
0
- BE BE795533D patent/BE795533A/xx not_active IP Right Cessation
-
1973
- 1973-02-01 CA CA162,573A patent/CA1026101A/en not_active Expired
- 1973-02-16 CH CH225973A patent/CH592742A5/xx not_active IP Right Cessation
- 1973-02-16 FI FI47673A patent/FI56555C/fi active
- 1973-02-16 FR FR7305591A patent/FR2172367A1/fr active Granted
- 1973-02-16 NO NO63373A patent/NO135595C/no unknown
- 1973-02-16 ES ES411699A patent/ES411699A1/es not_active Expired
- 1973-02-16 JP JP1849273A patent/JPS5621820B2/ja not_active Expired
- 1973-02-16 LU LU67049D patent/LU67049A1/xx unknown
- 1973-02-16 IT IT2051473A patent/IT979212B/it active
- 1973-02-16 DD DD16890773A patent/DD102412A5/xx unknown
- 1973-02-16 AT AT142073A patent/AT331046B/de not_active IP Right Cessation
- 1973-02-16 MX MX833373U patent/MX3026E/es unknown
- 1973-02-16 AU AU52261/73A patent/AU475793B2/en not_active Expired
- 1973-02-16 DE DE19732307783 patent/DE2307783B2/de not_active Ceased
- 1973-02-16 SE SE7302251A patent/SE396617B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4897706A (es) | 1973-12-12 |
| FR2172367A1 (en) | 1973-09-28 |
| FI56555B (fi) | 1979-10-31 |
| BE795533A (fr) | 1973-08-16 |
| AU5226173A (en) | 1974-08-22 |
| IT979212B (it) | 1974-09-30 |
| JPS5621820B2 (es) | 1981-05-21 |
| NO135595C (es) | 1977-04-27 |
| FR2172367B1 (es) | 1975-08-22 |
| AT331046B (de) | 1976-07-26 |
| ATA142073A (de) | 1975-10-15 |
| MX3026E (es) | 1980-02-20 |
| SE396617B (sv) | 1977-09-26 |
| DE2307783B2 (de) | 1974-05-02 |
| CH592742A5 (es) | 1977-11-15 |
| NO135595B (es) | 1977-01-17 |
| AU475793B2 (en) | 1976-09-02 |
| FI56555C (fi) | 1980-02-11 |
| DE2307783A1 (de) | 1973-08-30 |
| ES411699A1 (es) | 1976-01-01 |
| LU67049A1 (es) | 1973-08-31 |
| CA1026101A (en) | 1978-02-14 |