ZA708255B - Nickel recovery - Google Patents
Nickel recoveryInfo
- Publication number
- ZA708255B ZA708255B ZA708255A ZA708255A ZA708255B ZA 708255 B ZA708255 B ZA 708255B ZA 708255 A ZA708255 A ZA 708255A ZA 708255 A ZA708255 A ZA 708255A ZA 708255 B ZA708255 B ZA 708255B
- Authority
- ZA
- South Africa
- Prior art keywords
- nickel recovery
- nickel
- recovery
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C3/00—Removing material from alloys to produce alloys of different constitution separation of the constituents of 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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/02—Obtaining nickel or cobalt by dry processes
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88972669A | 1969-12-31 | 1969-12-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA708255B true ZA708255B (en) | 1971-08-25 |
Family
ID=25395677
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA708255A ZA708255B (en) | 1969-12-31 | 1970-12-07 | Nickel recovery |
Country Status (6)
Country | Link |
---|---|
US (1) | US3647419A (fr) |
JP (1) | JPS4926806B1 (fr) |
DE (1) | DE2064587A1 (fr) |
FR (1) | FR2074468A5 (fr) |
GB (1) | GB1300289A (fr) |
ZA (1) | ZA708255B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101270228B1 (ko) * | 2005-05-13 | 2013-05-31 | 비에이치피 빌리톤 에스에스엠 디벨롭먼트 피티와이 엘티디 | 니켈 함유 산화 광석의 개선된 더미 침출 공정 |
CN103882280B (zh) * | 2014-03-31 | 2018-08-10 | 常州中车汽车零部件有限公司 | 高镍奥氏体球铁用球化剂及其制备和使用方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US688510A (en) * | 1900-12-14 | 1901-12-10 | William H Greene | Process of producing metals. |
US902871A (en) * | 1906-02-14 | 1908-11-03 | Firm Of Th Goldschmidt | Thermic mixture. |
US2249336A (en) * | 1940-08-03 | 1941-07-15 | Marvin J Udy | Method for producing alloys |
US2610911A (en) * | 1945-09-19 | 1952-09-16 | Guaranty Invest Corp Ltd | Metallurgy |
US2485760A (en) * | 1947-03-22 | 1949-10-25 | Int Nickel Co | Cast ferrous alloy |
US2902359A (en) * | 1957-08-02 | 1959-09-01 | Crucible Steel Co America | Method of recovering difficultly oxidizable metals from alloys, grinding dust, ores, mill scale and the like |
-
1969
- 1969-12-31 US US889726A patent/US3647419A/en not_active Expired - Lifetime
-
1970
- 1970-12-07 ZA ZA708255A patent/ZA708255B/xx unknown
- 1970-12-16 GB GB59773/70A patent/GB1300289A/en not_active Expired
- 1970-12-22 JP JP45115297A patent/JPS4926806B1/ja active Pending
- 1970-12-30 FR FR7047303A patent/FR2074468A5/fr not_active Expired
- 1970-12-30 DE DE19702064587 patent/DE2064587A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE2064587A1 (de) | 1971-07-08 |
JPS4926806B1 (fr) | 1974-07-12 |
GB1300289A (en) | 1972-12-20 |
FR2074468A5 (fr) | 1971-10-01 |
US3647419A (en) | 1972-03-07 |
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