IT960468B - Procedimento per la produzione di nichel di alta purezza partendo da minerali ossidati - Google Patents
Procedimento per la produzione di nichel di alta purezza partendo da minerali ossidatiInfo
- Publication number
- IT960468B IT960468B IT1256272A IT1256272A IT960468B IT 960468 B IT960468 B IT 960468B IT 1256272 A IT1256272 A IT 1256272A IT 1256272 A IT1256272 A IT 1256272A IT 960468 B IT960468 B IT 960468B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- production
- high purity
- purity nickel
- nickel starting
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G3/00—Compounds of copper
- C01G3/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G49/00—Compounds of iron
- C01G49/0009—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G9/00—Compounds of zinc
- C01G9/003—Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
-
- 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
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
- C22B23/043—Sulfurated acids or salts thereof
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
- C22B3/34—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds containing sulfur, e.g. sulfonium
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/06—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese
- C25C1/08—Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of nickel or cobalt
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Electrolytic Production Of Metals (AREA)
- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7110924A FR2131822B1 (it) | 1971-03-29 | 1971-03-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT960468B true IT960468B (it) | 1973-11-20 |
Family
ID=9074290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1256272A IT960468B (it) | 1971-03-29 | 1972-03-27 | Procedimento per la produzione di nichel di alta purezza partendo da minerali ossidati |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US3787301A (it) |
| JP (1) | JPS5333939B1 (it) |
| AR (1) | AR202082A1 (it) |
| BE (1) | BE781155A (it) |
| BR (1) | BR7201835D0 (it) |
| CA (1) | CA973829A (it) |
| DE (1) | DE2214911C3 (it) |
| ES (1) | ES401278A1 (it) |
| FI (1) | FI54498C (it) |
| FR (1) | FR2131822B1 (it) |
| GB (1) | GB1344954A (it) |
| GT (1) | GT197745588A (it) |
| IT (1) | IT960468B (it) |
| LU (1) | LU65048A1 (it) |
| NL (1) | NL159727B (it) |
| NO (1) | NO128449B (it) |
| PH (1) | PH9707A (it) |
| SE (1) | SE374562B (it) |
| ZA (1) | ZA722062B (it) |
| ZM (1) | ZM6072A1 (it) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE425381B (sv) * | 1981-02-12 | 1982-09-27 | Jungner Ab Nife | Sett for atervinning av nickel ur en forbrukad fettherdningskatalysator |
| AUPO837197A0 (en) | 1997-08-01 | 1997-08-28 | Centaur Mining & Exploration Limited | Selective precipitation of nickel and cobalt |
| FI106636B (fi) * | 1998-08-17 | 2001-03-15 | Outokumpu Oy | Menetelmä rikin poistamiseksi nikkelikiven liuotusprosessista |
| SE514403C2 (sv) | 1999-06-22 | 2001-02-19 | Boliden Mineral Ab | Förfarande samt användning av förfarande för utvinning av värdemetall ur laklösning |
| EP1305455A2 (en) * | 2000-06-30 | 2003-05-02 | Honeywell International, Inc. | Method and apparatus for processing metals, and the metals so produced |
| US7731920B2 (en) * | 2005-06-03 | 2010-06-08 | Brookhaven Science Associates | System and method for separating tellurium from cadmium waste |
| US8147782B2 (en) * | 2007-09-28 | 2012-04-03 | Vale Inco Limited | Producing nickel hydroxide suitable for pelletization with iron-containing ore and for stainless steel manufacture |
| CN111826523B (zh) * | 2020-06-28 | 2022-07-15 | 广东邦普循环科技有限公司 | 一种氢氧化镍钴精炼的方法 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1172673A (fr) * | 1956-08-10 | 1959-02-13 | Freeport Sulphur Co | Procédé de récupération de métaux à partir de minéraux oxydés |
| US3334034A (en) * | 1964-02-04 | 1967-08-01 | Nickalloy Inc | Electrolytic method for the recovery of nickel and cobalt |
| NL6600609A (it) * | 1966-01-18 | 1967-07-19 | ||
| FR1565066A (it) * | 1967-04-24 | 1969-04-25 | ||
| US3466144A (en) * | 1967-07-03 | 1969-09-09 | American Metal Climax Inc | Treatment of nickeliferous oxidic materials for the recovery of nickel values |
-
1971
- 1971-03-29 FR FR7110924A patent/FR2131822B1/fr not_active Expired
-
1972
- 1972-03-07 ZA ZA722062A patent/ZA722062B/xx unknown
- 1972-03-21 NL NL7203775A patent/NL159727B/xx not_active Application Discontinuation
- 1972-03-23 BE BE781155A patent/BE781155A/xx unknown
- 1972-03-24 GB GB1406272A patent/GB1344954A/en not_active Expired
- 1972-03-27 IT IT1256272A patent/IT960468B/it active
- 1972-03-27 LU LU65048D patent/LU65048A1/xx unknown
- 1972-03-27 SE SE394072A patent/SE374562B/xx unknown
- 1972-03-27 DE DE2214911A patent/DE2214911C3/de not_active Expired
- 1972-03-27 FI FI84472A patent/FI54498C/fi active
- 1972-03-28 JP JP3154872A patent/JPS5333939B1/ja active Pending
- 1972-03-28 BR BR183572A patent/BR7201835D0/pt unknown
- 1972-03-28 US US3787301D patent/US3787301A/en not_active Expired - Lifetime
- 1972-03-28 NO NO01066/72A patent/NO128449B/no unknown
- 1972-03-28 CA CA138,306A patent/CA973829A/en not_active Expired
- 1972-03-28 ES ES401278A patent/ES401278A1/es not_active Expired
- 1972-03-29 AR AR24125372A patent/AR202082A1/es active
- 1972-03-29 ZM ZM6072A patent/ZM6072A1/xx unknown
- 1972-04-05 PH PH13420*UA patent/PH9707A/en unknown
-
1977
- 1977-03-09 GT GT197745588A patent/GT197745588A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL159727B (nl) | 1979-03-15 |
| AR202082A1 (es) | 1975-05-15 |
| BR7201835D0 (pt) | 1973-06-05 |
| US3787301A (en) | 1974-01-22 |
| NO128449B (it) | 1973-11-19 |
| SE374562B (it) | 1975-03-10 |
| ZM6072A1 (en) | 1972-12-21 |
| CA973829A (en) | 1975-09-02 |
| ZA722062B (en) | 1973-04-25 |
| FI54498B (fi) | 1978-08-31 |
| GB1344954A (en) | 1974-01-23 |
| FI54498C (fi) | 1978-12-11 |
| FR2131822B1 (it) | 1975-07-04 |
| PH9707A (en) | 1976-02-19 |
| BE781155A (fr) | 1972-07-17 |
| NL7203775A (it) | 1972-10-03 |
| JPS5333939B1 (it) | 1978-09-18 |
| DE2214911B2 (de) | 1973-03-29 |
| GT197745588A (es) | 1978-08-31 |
| LU65048A1 (it) | 1972-07-11 |
| DE2214911A1 (de) | 1972-10-12 |
| ES401278A1 (es) | 1975-02-16 |
| DE2214911C3 (de) | 1973-10-25 |
| FR2131822A1 (it) | 1972-11-17 |
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