JPS6229361B2 - - Google Patents
Info
- Publication number
- JPS6229361B2 JPS6229361B2 JP3274980A JP3274980A JPS6229361B2 JP S6229361 B2 JPS6229361 B2 JP S6229361B2 JP 3274980 A JP3274980 A JP 3274980A JP 3274980 A JP3274980 A JP 3274980A JP S6229361 B2 JPS6229361 B2 JP S6229361B2
- Authority
- JP
- Japan
- Prior art keywords
- nickel
- iodide
- nickel sulfate
- water
- sulfate
- 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
- BFSQJYRFLQUZKX-UHFFFAOYSA-L nickel(ii) iodide Chemical compound I[Ni]I BFSQJYRFLQUZKX-UHFFFAOYSA-L 0.000 claims description 20
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 claims description 19
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
- 239000000243 solution Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 239000001257 hydrogen Substances 0.000 claims description 5
- 229910052739 hydrogen Inorganic materials 0.000 claims description 5
- XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 claims description 5
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 229910000043 hydrogen iodide Inorganic materials 0.000 claims description 4
- 238000002425 crystallisation Methods 0.000 claims description 3
- 230000008025 crystallization Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 claims 1
- 150000003839 salts Chemical class 0.000 description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 5
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- -1 nickel iodide anhydride Chemical class 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- LKNLEKUNTUVOML-UHFFFAOYSA-L nickel(2+);sulfate;hydrate Chemical compound O.[Ni+2].[O-]S([O-])(=O)=O LKNLEKUNTUVOML-UHFFFAOYSA-L 0.000 description 2
- SPIFDSWFDKNERT-UHFFFAOYSA-N nickel;hydrate Chemical compound O.[Ni] SPIFDSWFDKNERT-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 229910021543 Nickel dioxide Inorganic materials 0.000 description 1
- 241000080590 Niso Species 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002056 binary alloy Inorganic materials 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
Landscapes
- Oxygen, Ozone, And Oxides In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3274980A JPS56129601A (en) | 1980-03-17 | 1980-03-17 | Separation of nickel iodide and nickel sulfate by crystallization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3274980A JPS56129601A (en) | 1980-03-17 | 1980-03-17 | Separation of nickel iodide and nickel sulfate by crystallization |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56129601A JPS56129601A (en) | 1981-10-09 |
| JPS6229361B2 true JPS6229361B2 (enrdf_load_stackoverflow) | 1987-06-25 |
Family
ID=12367489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3274980A Granted JPS56129601A (en) | 1980-03-17 | 1980-03-17 | Separation of nickel iodide and nickel sulfate by crystallization |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56129601A (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01106248U (enrdf_load_stackoverflow) * | 1988-01-11 | 1989-07-18 | ||
| JPH02231359A (ja) * | 1989-03-04 | 1990-09-13 | Mita Ind Co Ltd | 画像形成装置の排紙装置 |
| JPH0471269U (enrdf_load_stackoverflow) * | 1990-10-31 | 1992-06-24 | ||
| JPH0489360U (enrdf_load_stackoverflow) * | 1990-12-17 | 1992-08-04 |
-
1980
- 1980-03-17 JP JP3274980A patent/JPS56129601A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01106248U (enrdf_load_stackoverflow) * | 1988-01-11 | 1989-07-18 | ||
| JPH02231359A (ja) * | 1989-03-04 | 1990-09-13 | Mita Ind Co Ltd | 画像形成装置の排紙装置 |
| JPH0471269U (enrdf_load_stackoverflow) * | 1990-10-31 | 1992-06-24 | ||
| JPH0489360U (enrdf_load_stackoverflow) * | 1990-12-17 | 1992-08-04 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS56129601A (en) | 1981-10-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4127644A (en) | Process for hydrogen production from water | |
| US4115530A (en) | Process for obtaining gaseous hydrogen chloride from dilute, aqueous hydrochloric acid | |
| JPS6036811B2 (ja) | ガス中のｓｏ↓２を除去する方法 | |
| NO152371B (no) | Fremgangsmaate for fremstilling av vannfri eller tilnaermet vannfri maursyre. | |
| RU2007132122A (ru) | Способ получения растворов гидроксида цезия | |
| CN101570326A (zh) | 六氟磷酸锂的制备方法 | |
| US20240391774A1 (en) | Method for producing ultra-pure bis(chlorosulfonyl)imide | |
| JP6709686B2 (ja) | ビス（フルオロスルホニル）イミドアルカリ金属塩の製造方法 | |
| CN118083926A (zh) | 一种高纯双氟磺酰亚胺的制备方法 | |
| JPS6229361B2 (enrdf_load_stackoverflow) | ||
| JPS62158233A (ja) | ビスフエノ−ルＡのｏ，ｐ’−異性体の分離方法 | |
| FI59077B (fi) | Foerfarande foer rening av vaotprocessfosforsyra | |
| JP2000302748A (ja) | スルホンイミドの精製方法 | |
| IL49211A (en) | Process for purifying wet process phorphoric acid | |
| CA2138113A1 (en) | Recovery of carboxylic acids from their salts | |
| CA1055419A (en) | Purification of phosphoric acid | |
| WO2021094538A1 (en) | A process for working up water containing 4,4'-dichlorodiphenyl sulfoxide and/or 4,4'-dichlorodiphenyl sulfone as impurities | |
| US3366681A (en) | Process for the recovery of methionine | |
| KR20220156229A (ko) | 비스(플루오로술포닐)이미드 금속염의 대량 제조방법 | |
| US4743707A (en) | Process for purifying allyl alcohol | |
| JPH05186216A (ja) | 硫酸カリウムと塩酸の製造方法 | |
| SU1235456A3 (ru) | Способ получени себациновой кислоты | |
| JP2815071B2 (ja) | ジクロロジフェニルスルホンの製造方法 | |
| US2708153A (en) | Manufacture of hydrazine hydrobromide | |
| JPH0210134B2 (enrdf_load_stackoverflow) |