GB1440679A - Process for the production of hydrated nickel sulphate - Google Patents
Process for the production of hydrated nickel sulphateInfo
- Publication number
- GB1440679A GB1440679A GB5436873A GB5436873A GB1440679A GB 1440679 A GB1440679 A GB 1440679A GB 5436873 A GB5436873 A GB 5436873A GB 5436873 A GB5436873 A GB 5436873A GB 1440679 A GB1440679 A GB 1440679A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sulphate
- nickel
- drying
- hydrated
- mixture
- 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
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 title abstract 6
- 238000000034 method Methods 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 238000001035 drying Methods 0.000 abstract 4
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 3
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910021586 Nickel(II) chloride Inorganic materials 0.000 abstract 2
- 239000013078 crystal Substances 0.000 abstract 2
- 238000002425 crystallisation Methods 0.000 abstract 2
- 230000008025 crystallization Effects 0.000 abstract 2
- QMMRZOWCJAIUJA-UHFFFAOYSA-L nickel dichloride Chemical compound Cl[Ni]Cl QMMRZOWCJAIUJA-UHFFFAOYSA-L 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 239000000706 filtrate Substances 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000011541 reaction mixture Substances 0.000 abstract 1
- 238000004064 recycling Methods 0.000 abstract 1
- 239000001117 sulphuric acid Substances 0.000 abstract 1
- 235000011149 sulphuric acid Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/10—Sulfates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7242221A FR2207865B1 (https=) | 1972-11-28 | 1972-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1440679A true GB1440679A (en) | 1976-06-23 |
Family
ID=9107827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5436873A Expired GB1440679A (en) | 1972-11-28 | 1973-11-22 | Process for the production of hydrated nickel sulphate |
Country Status (18)
| Country | Link |
|---|---|
| JP (1) | JPS5412919B2 (https=) |
| AU (1) | AU472359B2 (https=) |
| BE (1) | BE807618A (https=) |
| BR (1) | BR7309318D0 (https=) |
| CA (1) | CA994986A (https=) |
| DE (1) | DE2358728C3 (https=) |
| ES (1) | ES420949A1 (https=) |
| FI (1) | FI59236C (https=) |
| FR (1) | FR2207865B1 (https=) |
| GB (1) | GB1440679A (https=) |
| GT (1) | GT197745590A (https=) |
| IT (1) | IT1001448B (https=) |
| LU (1) | LU68856A1 (https=) |
| NL (1) | NL7316210A (https=) |
| NO (1) | NO138653C (https=) |
| SE (1) | SE390725B (https=) |
| ZA (1) | ZA738988B (https=) |
| ZM (1) | ZM18173A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6103017B2 (ja) * | 2015-10-29 | 2017-03-29 | 住友金属鉱山株式会社 | 硫酸ニッケルの晶析設備および晶析方法 |
-
1972
- 1972-11-28 FR FR7242221A patent/FR2207865B1/fr not_active Expired
-
1973
- 1973-11-21 BE BE138009A patent/BE807618A/xx unknown
- 1973-11-22 GB GB5436873A patent/GB1440679A/en not_active Expired
- 1973-11-23 FI FI3613/73A patent/FI59236C/fi active
- 1973-11-26 DE DE2358728A patent/DE2358728C3/de not_active Expired
- 1973-11-26 LU LU68856A patent/LU68856A1/xx unknown
- 1973-11-26 ZA ZA738988A patent/ZA738988B/xx unknown
- 1973-11-27 BR BR9318/73A patent/BR7309318D0/pt unknown
- 1973-11-27 CA CA186,826A patent/CA994986A/en not_active Expired
- 1973-11-27 NL NL7316210A patent/NL7316210A/xx unknown
- 1973-11-27 SE SE7316012A patent/SE390725B/xx unknown
- 1973-11-27 JP JP13423173A patent/JPS5412919B2/ja not_active Expired
- 1973-11-27 IT IT12959/73A patent/IT1001448B/it active
- 1973-11-27 NO NO4512/73A patent/NO138653C/no unknown
- 1973-11-27 AU AU62917/73A patent/AU472359B2/en not_active Expired
- 1973-11-27 ZM ZM181/73A patent/ZM18173A1/xx unknown
- 1973-11-28 ES ES420949A patent/ES420949A1/es not_active Expired
-
1977
- 1977-03-09 GT GT197745590A patent/GT197745590A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SE390725B (sv) | 1977-01-17 |
| CA994986A (en) | 1976-08-17 |
| DE2358728A1 (de) | 1974-05-30 |
| ZM18173A1 (en) | 1974-10-21 |
| NO138653C (no) | 1978-10-18 |
| FR2207865A1 (https=) | 1974-06-21 |
| AU6291773A (en) | 1975-05-29 |
| GT197745590A (es) | 1978-08-31 |
| FI59236B (fi) | 1981-03-31 |
| BR7309318D0 (pt) | 1974-08-29 |
| IT1001448B (it) | 1976-04-20 |
| LU68856A1 (https=) | 1975-08-20 |
| AU472359B2 (en) | 1976-05-20 |
| FI59236C (fi) | 1981-07-10 |
| FR2207865B1 (https=) | 1976-04-23 |
| NO138653B (no) | 1978-07-10 |
| DE2358728B2 (de) | 1978-11-02 |
| BE807618A (fr) | 1974-03-15 |
| ES420949A1 (es) | 1976-04-16 |
| JPS5412919B2 (https=) | 1979-05-26 |
| JPS4995895A (https=) | 1974-09-11 |
| ZA738988B (en) | 1974-10-30 |
| NL7316210A (https=) | 1974-05-30 |
| DE2358728C3 (de) | 1979-06-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |