OA03236A - Procédé de récupération de nickel sous la forme de nickel - carbonyle et de transformation de ce dernier en nickel métallique. - Google Patents
Procédé de récupération de nickel sous la forme de nickel - carbonyle et de transformation de ce dernier en nickel métallique.Info
- Publication number
- OA03236A OA03236A OA53876A OA53876A OA03236A OA 03236 A OA03236 A OA 03236A OA 53876 A OA53876 A OA 53876A OA 53876 A OA53876 A OA 53876A OA 03236 A OA03236 A OA 03236A
- Authority
- OA
- OAPI
- Prior art keywords
- nickel
- transforming
- carbonyl
- recovering
- metallic
- Prior art date
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
- C22B23/06—Refining
- C22B23/065—Refining carbonyl methods
-
- 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
- C22B5/20—Dry methods smelting of sulfides or formation of mattes from metal carbonyls
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US80798769A | 1969-03-17 | 1969-03-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
OA03236A true OA03236A (fr) | 1970-12-15 |
Family
ID=25197588
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA53876A OA03236A (fr) | 1969-03-17 | 1970-03-16 | Procédé de récupération de nickel sous la forme de nickel - carbonyle et de transformation de ce dernier en nickel métallique. |
Country Status (8)
Country | Link |
---|---|
BR (1) | BR7017519D0 (xx) |
DE (1) | DE2010494B2 (xx) |
FR (1) | FR2037691A5 (xx) |
GB (1) | GB1300445A (xx) |
NO (1) | NO130118B (xx) |
OA (1) | OA03236A (xx) |
PH (1) | PH11353A (xx) |
ZA (1) | ZA701708B (xx) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4825215A (en) * | 1986-07-03 | 1989-04-25 | Hughes Aircraft Company | Radiometric imager having a frequency-dispersive linear array antenna |
-
1970
- 1970-03-05 FR FR7007959A patent/FR2037691A5/fr not_active Expired
- 1970-03-05 DE DE19702010494 patent/DE2010494B2/de active Pending
- 1970-03-09 GB GB01119/70A patent/GB1300445A/en not_active Expired
- 1970-03-12 ZA ZA701708A patent/ZA701708B/xx unknown
- 1970-03-16 NO NO00937/70A patent/NO130118B/no unknown
- 1970-03-16 OA OA53876A patent/OA03236A/xx unknown
- 1970-03-16 PH PH11237A patent/PH11353A/en unknown
- 1970-03-17 BR BR217519/70A patent/BR7017519D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
BR7017519D0 (pt) | 1973-04-19 |
ZA701708B (en) | 1971-10-27 |
NO130118B (xx) | 1974-07-08 |
GB1300445A (en) | 1972-12-20 |
DE2010494B2 (de) | 1971-06-03 |
DE2010494A1 (de) | 1970-09-24 |
PH11353A (en) | 1977-11-02 |
FR2037691A5 (xx) | 1970-12-31 |
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