GB1534178A - Process for the electrolytic purification of nickel-electrorefining electrolytes - Google Patents
Process for the electrolytic purification of nickel-electrorefining electrolytesInfo
- Publication number
- GB1534178A GB1534178A GB4564/76A GB456476A GB1534178A GB 1534178 A GB1534178 A GB 1534178A GB 4564/76 A GB4564/76 A GB 4564/76A GB 456476 A GB456476 A GB 456476A GB 1534178 A GB1534178 A GB 1534178A
- Authority
- GB
- United Kingdom
- Prior art keywords
- equivalent
- precipitate
- electrolyte
- oxidize
- electrorefining
- 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
- 239000003792 electrolyte Substances 0.000 title abstract 6
- 238000000034 method Methods 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 239000000460 chlorine Substances 0.000 abstract 7
- 239000012535 impurity Substances 0.000 abstract 4
- 229910052785 arsenic Inorganic materials 0.000 abstract 3
- 229910052742 iron Inorganic materials 0.000 abstract 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 238000005868 electrolysis reaction Methods 0.000 abstract 2
- 150000002500 ions Chemical class 0.000 abstract 2
- 229910052745 lead Inorganic materials 0.000 abstract 2
- 239000002244 precipitate Substances 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract 1
- 229910018661 Ni(OH) Inorganic materials 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910001413 alkali metal ion Inorganic materials 0.000 abstract 1
- 229910052801 chlorine Inorganic materials 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 1
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 abstract 1
- NPURPEXKKDAKIH-UHFFFAOYSA-N iodoimino(oxo)methane Chemical compound IN=C=O NPURPEXKKDAKIH-UHFFFAOYSA-N 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000000047 product Substances 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- FZUJWWOKDIGOKH-UHFFFAOYSA-N sulfuric acid hydrochloride Chemical compound Cl.OS(O)(=O)=O FZUJWWOKDIGOKH-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA219,948A CA1064856A (en) | 1975-02-12 | 1975-02-12 | Purification of nickel electrolyte by electrolytic oxidation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1534178A true GB1534178A (en) | 1978-11-29 |
Family
ID=4102277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4564/76A Expired GB1534178A (en) | 1975-02-12 | 1976-02-05 | Process for the electrolytic purification of nickel-electrorefining electrolytes |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3983018A (enExample) |
| JP (1) | JPS5844157B2 (enExample) |
| AU (1) | AU497660B2 (enExample) |
| CA (1) | CA1064856A (enExample) |
| FI (1) | FI60245C (enExample) |
| GB (1) | GB1534178A (enExample) |
| NO (1) | NO146544C (enExample) |
| ZA (1) | ZA76399B (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2144098C1 (ru) * | 1999-05-27 | 2000-01-10 | Открытое акционерное общество "Кольская горно-металлургическая компания" | Способ электролитического рафинирования никеля |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR205314A1 (es) * | 1975-01-16 | 1976-04-21 | Nickel Le | Procedimiento hidrometalurgico para el tratamiento de matas de niquel |
| JPS59227360A (ja) * | 1983-06-08 | 1984-12-20 | Toyoda Mach Works Ltd | センタレス研削盤における調整車修正装置 |
| JPS6094445U (ja) * | 1983-11-30 | 1985-06-27 | 光洋機械工業株式会社 | 心なし研削盤における調整車の修正装置 |
| JPH01271155A (ja) * | 1988-04-20 | 1989-10-30 | Toshin Seiki Kk | 心なし研削盤の調整車修正装置 |
| AU640250B2 (en) * | 1991-08-02 | 1993-08-19 | Clyde Industries Limited | Vacuum arm joint assembly |
| CN1489642A (zh) * | 2001-08-01 | 2004-04-14 | ��ʽ�������տ� | 高纯镍的制造方法、高纯镍、由该高纯镍构成的溅射靶及通过该溅射靶形成的薄膜 |
| JP2005081169A (ja) * | 2003-09-04 | 2005-03-31 | Sanyo Electric Co Ltd | 水処理装置 |
| CN1276129C (zh) * | 2004-07-28 | 2006-09-20 | 金川集团有限公司 | 一种制备高纯镍的方法 |
| CN103966627B (zh) * | 2014-04-30 | 2017-01-11 | 兰州金川新材料科技股份有限公司 | 一种降低高纯钴中杂质Fe含量的方法 |
| WO2020028698A1 (en) * | 2018-08-02 | 2020-02-06 | Tesla, Inc. | Metal sulfate manufacturing system via electrochemical dissolution |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2394874A (en) * | 1942-11-05 | 1946-02-12 | Int Nickel Co | Electrorefining of nickel |
| US3334034A (en) * | 1964-02-04 | 1967-08-01 | Nickalloy Inc | Electrolytic method for the recovery of nickel and cobalt |
| NL128653C (enExample) * | 1964-11-30 | |||
| US3640805A (en) * | 1969-06-13 | 1972-02-08 | Atomic Energy Commission | Removal of nitrate contamination from nickel-plating solutions |
-
1975
- 1975-02-12 CA CA219,948A patent/CA1064856A/en not_active Expired
- 1975-09-10 US US05/612,011 patent/US3983018A/en not_active Expired - Lifetime
-
1976
- 1976-01-23 ZA ZA399A patent/ZA76399B/xx unknown
- 1976-01-30 AU AU10690/76A patent/AU497660B2/en not_active Expired
- 1976-02-05 GB GB4564/76A patent/GB1534178A/en not_active Expired
- 1976-02-10 NO NO760423A patent/NO146544C/no unknown
- 1976-02-11 FI FI760327A patent/FI60245C/fi not_active IP Right Cessation
- 1976-02-12 JP JP51014347A patent/JPS5844157B2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2144098C1 (ru) * | 1999-05-27 | 2000-01-10 | Открытое акционерное общество "Кольская горно-металлургическая компания" | Способ электролитического рафинирования никеля |
Also Published As
| Publication number | Publication date |
|---|---|
| CA1064856A (en) | 1979-10-23 |
| AU1069076A (en) | 1977-08-04 |
| ZA76399B (en) | 1977-01-26 |
| JPS5844157B2 (ja) | 1983-10-01 |
| JPS51105916A (enExample) | 1976-09-20 |
| FI760327A7 (enExample) | 1976-08-13 |
| FI60245B (fi) | 1981-08-31 |
| NO760423L (enExample) | 1976-08-13 |
| US3983018A (en) | 1976-09-28 |
| NO146544B (no) | 1982-07-12 |
| NO146544C (no) | 1982-10-20 |
| AU497660B2 (en) | 1978-12-21 |
| FI60245C (fi) | 1981-12-10 |
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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 |