BE693503A - - Google Patents
Info
- Publication number
- BE693503A BE693503A BE693503DA BE693503A BE 693503 A BE693503 A BE 693503A BE 693503D A BE693503D A BE 693503DA BE 693503 A BE693503 A BE 693503A
- 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
- C22B23/021—Obtaining nickel or cobalt by dry processes by reduction in solid state, e.g. by segregation 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/10—Roasting processes in fluidised form
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA954398 | 1966-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE693503A true BE693503A (US20030204162A1-20031030-M00001.png) | 1967-08-01 |
Family
ID=4142473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE693503D BE693503A (US20030204162A1-20031030-M00001.png) | 1966-03-10 | 1967-02-01 |
Country Status (4)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4110404B2 (ja) * | 2003-07-30 | 2008-07-02 | ヴァーレ・インコ・ジャパン株式会社 | 金属ニッケルおよびその製造法 |
| US7776129B2 (en) | 2007-04-24 | 2010-08-17 | Chemical Vapour Metal Refining Inc. | Apparatus and process for making high purity nickel |
| GB2491762A (en) * | 2007-05-17 | 2012-12-12 | Chemical Vapour Metal Refining Inc | Selective reduction of Ni, Co and Cu from a mixed metal oxide and production of activated nickel |
| GB2449280B (en) * | 2007-05-17 | 2012-12-19 | Cvmr Corp | Apparatus and process for making high purity nickel |
| CN101311279A (zh) * | 2007-05-25 | 2008-11-26 | 化学蒸汽金属精制公司 | 制造高纯度镍的装置和方法 |
| CN110983043B (zh) * | 2019-11-28 | 2021-11-23 | 武汉科技大学 | 一种用中低品位红土镍矿制备高品位镍铁的方法 |
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1967
- 1967-01-30 FR FR92940A patent/FR1510327A/fr not_active Expired
- 1967-02-01 BE BE693503D patent/BE693503A/xx unknown
- 1967-02-06 JP JP730467A patent/JPS5415247B1/ja active Pending
- 1967-03-10 GB GB1144167A patent/GB1169816A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1510327A (fr) | 1968-01-19 |
| GB1169816A (en) | 1969-11-05 |
| JPS5415247B1 (US20030204162A1-20031030-M00001.png) | 1979-06-13 |
