GB1287920A - - Google Patents
Info
- Publication number
- GB1287920A GB1287920A GB4796169A GB4796169A GB1287920A GB 1287920 A GB1287920 A GB 1287920A GB 4796169 A GB4796169 A GB 4796169A GB 4796169 A GB4796169 A GB 4796169A GB 1287920 A GB1287920 A GB 1287920A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nickel
- stage
- sulphate
- nico
- subjecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 229910018661 Ni(OH) Inorganic materials 0.000 abstract 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 3
- 239000012141 concentrate Substances 0.000 abstract 3
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 150000002739 metals Chemical group 0.000 abstract 2
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 abstract 2
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910019093 NaOCl Inorganic materials 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 239000005864 Sulphur Substances 0.000 abstract 1
- 229910017052 cobalt Inorganic materials 0.000 abstract 1
- 239000010941 cobalt Substances 0.000 abstract 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- LKNLEKUNTUVOML-UHFFFAOYSA-L nickel(2+);sulfate;hydrate Chemical compound O.[Ni+2].[O-]S([O-])(=O)=O LKNLEKUNTUVOML-UHFFFAOYSA-L 0.000 abstract 1
- GQPLMRYTRLFLPF-UHFFFAOYSA-N nitrous oxide Inorganic materials [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 abstract 1
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
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
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
-
- 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
-
- 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)
- 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)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR170692 | 1968-10-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1287920A true GB1287920A (enrdf_load_stackoverflow) | 1972-09-06 |
Family
ID=8655888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4796169A Expired GB1287920A (enrdf_load_stackoverflow) | 1968-10-21 | 1969-09-30 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3656937A (enrdf_load_stackoverflow) |
| JP (1) | JPS5013214B1 (enrdf_load_stackoverflow) |
| BE (1) | BE740061A (enrdf_load_stackoverflow) |
| CS (1) | CS184306B2 (enrdf_load_stackoverflow) |
| DE (1) | DE1952751B2 (enrdf_load_stackoverflow) |
| FI (1) | FI50639C (enrdf_load_stackoverflow) |
| FR (1) | FR1597569A (enrdf_load_stackoverflow) |
| GB (1) | GB1287920A (enrdf_load_stackoverflow) |
| NO (1) | NO126744B (enrdf_load_stackoverflow) |
| YU (1) | YU33670B (enrdf_load_stackoverflow) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3965239A (en) * | 1973-11-16 | 1976-06-22 | International Ore Technology, Inc. | Recovery of nitric acid soluble transition metals from sulfur and iron containing ores of the same |
| FR2259913B1 (enrdf_load_stackoverflow) * | 1974-02-05 | 1976-11-26 | Nickel Le | |
| US4038361A (en) * | 1975-04-18 | 1977-07-26 | International Ore Technology, Inc. | Recovery of nitric acid soluble transition metals from sulfur and iron containing ores of the same |
| US3966462A (en) * | 1975-04-18 | 1976-06-29 | International Ore Technology, Inc. | Recovery of nitric acid soluble transition metals from sulfur and iron containing ores of the same |
| FI98073C (fi) * | 1995-08-14 | 1997-04-10 | Outokumpu Eng Oy | Menetelmä nikkelin talteenottamiseksi hydrometallurgisesti kahdesta eri nikkelikivestä |
| US7799296B2 (en) * | 2003-12-04 | 2010-09-21 | Ovonic Battery Company, Inc. | Method of producing a nickel salt solution |
| JP5672560B2 (ja) * | 2012-03-29 | 2015-02-18 | 住友金属鉱山株式会社 | 高純度硫酸ニッケルの製造方法 |
| JP5598778B2 (ja) * | 2013-01-25 | 2014-10-01 | 住友金属鉱山株式会社 | 高純度硫酸ニッケルの製造方法、及びニッケルを含む溶液からの不純物元素除去方法 |
| CA3066938A1 (en) * | 2017-06-14 | 2018-12-20 | Urban Mining Pty Ltd | Method for the production of cobalt and associated oxides from various feed materials |
| CN108844949A (zh) * | 2018-08-28 | 2018-11-20 | 长春黄金研究院有限公司 | 一种准确高效的矿石中铂钯含量的测定方法 |
| US10995014B1 (en) | 2020-07-10 | 2021-05-04 | Northvolt Ab | Process for producing crystallized metal sulfates |
| CN116648425A (zh) | 2020-11-12 | 2023-08-25 | 哈茨有限公司 | 用于生产结晶的金属硫酸盐的工艺和方法 |
| CN114015872B (zh) * | 2022-01-06 | 2022-04-01 | 矿冶科技集团有限公司 | 复杂硫化镍矿低温活化加压浸出的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1150787A (en) * | 1909-07-17 | 1915-08-17 | Rankin Process Company | Method of treating metalliferous materials and recovering solvents used. |
| US1212334A (en) * | 1915-08-24 | 1917-01-16 | Frederic A Eustis | Treatment of nickel ores. |
| US1756092A (en) * | 1927-12-27 | 1930-04-29 | Lathe Frank Eugene | Method of refining nickel-copper matte |
| US2377832A (en) * | 1941-11-28 | 1945-06-05 | Int Nickel Co | Precipitation of cobaltic hydroxide |
| US2367239A (en) * | 1942-10-16 | 1945-01-16 | Int Nickel Co | Purification of cobalt precipitates containing iron and other impurities |
| US2959467A (en) * | 1956-03-22 | 1960-11-08 | Yusuf Mehmed | Process for treating arseniuretted or sulfarsenidic cobalt, nickel or cobalt and nickel ores |
-
1968
- 1968-10-21 FR FR1597569D patent/FR1597569A/fr not_active Expired
-
1969
- 1969-09-25 YU YU241569A patent/YU33670B/xx unknown
- 1969-09-30 GB GB4796169A patent/GB1287920A/en not_active Expired
- 1969-10-03 US US3656937D patent/US3656937A/en not_active Expired - Lifetime
- 1969-10-07 CS CS669169A patent/CS184306B2/cs unknown
- 1969-10-09 BE BE740061D patent/BE740061A/xx unknown
- 1969-10-20 FI FI301269A patent/FI50639C/fi active
- 1969-10-20 NO NO04159/69A patent/NO126744B/no unknown
- 1969-10-20 DE DE19691952751 patent/DE1952751B2/de not_active Withdrawn
- 1969-10-21 JP JP8378069A patent/JPS5013214B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CS184306B2 (en) | 1978-08-31 |
| FI50639B (enrdf_load_stackoverflow) | 1976-02-02 |
| FR1597569A (enrdf_load_stackoverflow) | 1970-06-29 |
| FI50639C (fi) | 1976-05-10 |
| US3656937A (en) | 1972-04-18 |
| BE740061A (enrdf_load_stackoverflow) | 1970-03-16 |
| YU33670B (en) | 1977-12-31 |
| NO126744B (enrdf_load_stackoverflow) | 1973-03-19 |
| YU241569A (en) | 1977-06-30 |
| DE1952751B2 (de) | 1971-04-08 |
| JPS5013214B1 (enrdf_load_stackoverflow) | 1975-05-17 |
| DE1952751A1 (enrdf_load_stackoverflow) | 1971-04-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |