GB1152565A - Recovery and Purification of Osmium. - Google Patents
Recovery and Purification of Osmium.Info
- Publication number
- GB1152565A GB1152565A GB8023/68A GB802368A GB1152565A GB 1152565 A GB1152565 A GB 1152565A GB 8023/68 A GB8023/68 A GB 8023/68A GB 802368 A GB802368 A GB 802368A GB 1152565 A GB1152565 A GB 1152565A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oso
- osmate
- solution
- precipitating
- absorbing
- 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
- 229910052762 osmium Inorganic materials 0.000 title 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 title 1
- 238000000746 purification Methods 0.000 title 1
- 238000011084 recovery Methods 0.000 title 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 abstract 6
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 230000001376 precipitating effect Effects 0.000 abstract 3
- 229910052708 sodium Inorganic materials 0.000 abstract 3
- 239000011734 sodium Substances 0.000 abstract 3
- 239000000243 solution Substances 0.000 abstract 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 2
- 239000002002 slurry Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- -1 air) Chemical compound 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000013078 crystal Substances 0.000 abstract 1
- JMVOCSLPMGHXPG-UHFFFAOYSA-N dipotassium;dioxido(dioxo)osmium Chemical compound [K+].[K+].[O-][Os]([O-])(=O)=O JMVOCSLPMGHXPG-UHFFFAOYSA-N 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000007800 oxidant agent Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 abstract 1
- CRWJEUDFKNYSBX-UHFFFAOYSA-N sodium;hypobromite Chemical compound [Na+].Br[O-] CRWJEUDFKNYSBX-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C22B11/00—Obtaining noble metals
- C22B11/04—Obtaining noble metals by wet processes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA983421 | 1967-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1152565A true GB1152565A (en) | 1969-05-21 |
Family
ID=4142812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB8023/68A Expired GB1152565A (en) | 1967-02-21 | 1968-02-19 | Recovery and Purification of Osmium. |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9284623B2 (en) | 2011-05-31 | 2016-03-15 | National University Corporation Hamamatsu University School Of Medicine | Recovery of reusable osmium tetroxide |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1034633B (it) * | 1975-03-27 | 1979-10-10 | Tecnologie Spa | Processo per la precipitazione di metalli preziosi da soluzioni che li contengono |
| CA2411796C (en) * | 2002-11-13 | 2006-07-25 | Chemical Vapour Metal Refining Inc. | Purification of metals from mixtures thereof |
| RU2326176C1 (ru) * | 2006-08-22 | 2008-06-10 | ОАО "Горно-металлургическая компания "Норильский никель" | Способ извлечения осмия из кеков, содержащих селен и цветные металлы |
| US9528169B2 (en) * | 2011-08-03 | 2016-12-27 | The Curators Of The University Of Missouri | Method for separation of chemically pure Os from metal mixtures |
| US20130108525A1 (en) * | 2011-08-03 | 2013-05-02 | The Curators Of The University Of Missouri | Method for separation of chemically pure os from metal mixtures |
| CN117327910A (zh) * | 2023-08-28 | 2024-01-02 | 泸西县扩铂贵金属有限公司 | 一种分离精炼锇的方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2371119A (en) * | 1945-03-06 | Process of recovering precious | ||
| US2044366A (en) * | 1934-11-24 | 1936-06-16 | Pierson Gordon Green | Method for separation and recovery of au, pt, pd, se, te, and as by means of mercurous salts |
| US3150960A (en) * | 1961-06-09 | 1964-09-29 | Zareba Corp Ltd | Recovery of precious metals |
| US3390981A (en) * | 1964-02-14 | 1968-07-02 | Du Pont | Method for the production of finely divided metals |
| US3238038A (en) * | 1964-08-07 | 1966-03-01 | Zareba Corp Ltd | Precious metal recovery |
| US3413114A (en) * | 1965-01-07 | 1968-11-26 | Int Nickel Co | Process for recovering osmium |
-
1967
- 1967-12-13 US US690083A patent/US3536479A/en not_active Expired - Lifetime
-
1968
- 1968-01-26 DE DE19681583890 patent/DE1583890B1/de active Pending
- 1968-02-06 FI FI680299A patent/FI48854C/fi active
- 1968-02-13 FR FR1554341D patent/FR1554341A/fr not_active Expired
- 1968-02-14 BE BE710739D patent/BE710739A/xx unknown
- 1968-02-15 NO NO0576/68A patent/NO123316B/no unknown
- 1968-02-19 GB GB8023/68A patent/GB1152565A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9284623B2 (en) | 2011-05-31 | 2016-03-15 | National University Corporation Hamamatsu University School Of Medicine | Recovery of reusable osmium tetroxide |
Also Published As
| Publication number | Publication date |
|---|---|
| US3536479A (en) | 1970-10-27 |
| FR1554341A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-01-17 |
| FI48854C (fi) | 1975-01-10 |
| BE710739A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-08-14 |
| DE1583890B1 (de) | 1971-08-26 |
| FI48854B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-09-30 |
| NO123316B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-10-25 |
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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 |