NL7308789A - - Google Patents
Info
- Publication number
- NL7308789A NL7308789A NL7308789A NL7308789A NL7308789A NL 7308789 A NL7308789 A NL 7308789A NL 7308789 A NL7308789 A NL 7308789A NL 7308789 A NL7308789 A NL 7308789A NL 7308789 A NL7308789 A NL 7308789A
- Authority
- NL
- Netherlands
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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Processing Of Solid Wastes (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7308789A NL7308789A (es) | 1973-06-25 | 1973-06-25 | |
| US47841574 US3929460A (en) | 1973-06-25 | 1974-06-11 | Process for the preparation of vanadium, vanadium alloys or vanadium compounds |
| FI192274A FI192274A (es) | 1973-06-25 | 1974-06-24 | |
| ZA00744037A ZA744037B (en) | 1973-06-25 | 1974-06-24 | A process for the preparation of vanadium, vanadium alloys or vanadium compounds |
| AT521674A AT351778B (de) | 1973-06-25 | 1974-06-24 | Verfahren zur herstellung von vanadium, vanadiumlegierungen und vanadiumverbindungen |
| DE2430132A DE2430132A1 (de) | 1973-06-25 | 1974-06-24 | Verfahren zur herstellung von vanadium, vanadiumlegierungen und vanadiumverbindungen |
| AU70417/74A AU483469B2 (en) | 1973-06-25 | 1974-06-24 | A process forthe preparation of vanadium vanadium alloys or vanadium compound from vanadium-containing steel convertor slag |
| JP7145874A JPS50142411A (es) | 1973-06-25 | 1974-06-24 | |
| GB2791874A GB1431425A (en) | 1973-06-25 | 1974-06-24 | Process for the preparation of a sodium vanadate -s- solution |
| LU70402A LU70402A1 (es) | 1973-06-25 | 1974-06-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7308789A NL7308789A (es) | 1973-06-25 | 1973-06-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7308789A true NL7308789A (es) | 1974-12-30 |
Family
ID=19819144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7308789A NL7308789A (es) | 1973-06-25 | 1973-06-25 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3929460A (es) |
| JP (1) | JPS50142411A (es) |
| AT (1) | AT351778B (es) |
| DE (1) | DE2430132A1 (es) |
| FI (1) | FI192274A (es) |
| GB (1) | GB1431425A (es) |
| LU (1) | LU70402A1 (es) |
| NL (1) | NL7308789A (es) |
| ZA (1) | ZA744037B (es) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4167409A (en) * | 1977-08-23 | 1979-09-11 | Union Carbide Corporation | Process for lowering the sulfur content of vanadium-carbon materials used as additions to steel |
| CS195594B1 (en) * | 1978-02-22 | 1980-02-29 | Anton Rajtar | Connection for the fine tuning of the oscillator |
| JPS5594453A (en) * | 1979-01-13 | 1980-07-17 | Nippon Steel Corp | Recovering method for vanadium from vanadium-containing hot iron |
| DE3402357A1 (de) * | 1984-01-25 | 1985-08-01 | GfE Gesellschaft für Elektrometallurgie mbH, 4000 Düsseldorf | Verfahren zur herstellung von vanadiumverbindungen aus vanadiumhaltigen rueckstaenden |
| DE3402356C2 (de) * | 1984-01-25 | 1986-12-04 | GfE Gesellschaft für Elektrometallurgie mbH, 4000 Düsseldorf | Verfahren zur Verarbeitung von nickelhaltigen und vanadiumhaltigen Ölverbrennungsrückständen |
| GB2194941B (en) * | 1986-09-10 | 1990-04-04 | Uralsky Inst Chernykh Metall | Process for recovering vanadium values |
| DE4213328A1 (de) * | 1991-11-13 | 1993-10-28 | Metallgesellschaft Ag | Verfahren zum Behandeln eines vanadiumhaltigen Rückstands |
| GB2294255A (en) * | 1994-10-17 | 1996-04-24 | Magmint Ltd | Vanadium recovery process |
| CN100526489C (zh) * | 2007-06-19 | 2009-08-12 | 昆明理工大学 | 从高钙、高铁钢渣中回收钒和铁的新工艺 |
| RU2705838C1 (ru) * | 2019-05-06 | 2019-11-12 | Акционерное общество "ЕВРАЗ Ванадий Тула" | Шихта гранулированная ванадийсодержащая для окислительного обжига |
| CN113718120B (zh) * | 2021-08-22 | 2022-06-14 | 湖南众鑫新材料科技股份有限公司 | 一种氮与钒合成氮化钒的工艺 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2630369A (en) * | 1949-03-19 | 1953-03-03 | Climax Uranium Company | Method for treating vanadium and uranium ores and the like |
| US3206276A (en) * | 1961-09-28 | 1965-09-14 | Minerals Engineering Company | Process for recovery of pure v2o5 from vanadium bearing materials |
| US3372982A (en) * | 1963-03-01 | 1968-03-12 | Hazen Research | Method of recovery of vanadium from its ores |
| US3343909A (en) * | 1963-06-19 | 1967-09-26 | Monsanto Co | Recovery of vanadium and phosphorus values from ferrophosphorus |
| GB1244606A (en) * | 1967-08-30 | 1971-09-02 | Internat Carbon Corp | Improvements in and relating to the beneficiation of vanadium-containing slags |
| US3753681A (en) * | 1970-10-01 | 1973-08-21 | Continental Ore Corp | Beneficiation of vanadium-containing materials |
| JPS55481B2 (es) * | 1971-08-30 | 1980-01-08 | ||
| JPS5129172B2 (es) * | 1971-09-30 | 1976-08-24 | ||
| JPS4843765A (es) * | 1971-10-04 | 1973-06-23 |
-
1973
- 1973-06-25 NL NL7308789A patent/NL7308789A/xx not_active Application Discontinuation
-
1974
- 1974-06-11 US US47841574 patent/US3929460A/en not_active Expired - Lifetime
- 1974-06-24 GB GB2791874A patent/GB1431425A/en not_active Expired
- 1974-06-24 JP JP7145874A patent/JPS50142411A/ja active Pending
- 1974-06-24 ZA ZA00744037A patent/ZA744037B/xx unknown
- 1974-06-24 FI FI192274A patent/FI192274A/fi unknown
- 1974-06-24 AT AT521674A patent/AT351778B/de not_active IP Right Cessation
- 1974-06-24 DE DE2430132A patent/DE2430132A1/de not_active Ceased
- 1974-06-25 LU LU70402A patent/LU70402A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3929460A (en) | 1975-12-30 |
| JPS50142411A (es) | 1975-11-17 |
| AU7041774A (en) | 1976-01-08 |
| FI192274A (es) | 1974-12-26 |
| AT351778B (de) | 1979-08-10 |
| ATA521674A (de) | 1979-01-15 |
| GB1431425A (en) | 1976-04-07 |
| ZA744037B (en) | 1975-06-25 |
| LU70402A1 (es) | 1975-03-27 |
| DE2430132A1 (de) | 1975-01-23 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BI | The patent application has been withdrawn |