BE674568A - - Google Patents
Info
- Publication number
- BE674568A BE674568A BE674568DA BE674568A BE 674568 A BE674568 A BE 674568A BE 674568D A BE674568D A BE 674568DA BE 674568 A BE674568 A BE 674568A
- Authority
- BE
- Belgium
Links
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 |
|---|---|---|---|
| CA920259 | 1965-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE674568A true BE674568A (en:Method) | 1966-06-30 |
Family
ID=4142158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE674568D BE674568A (en:Method) | 1965-01-07 | 1965-12-30 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3413114A (en:Method) |
| BE (1) | BE674568A (en:Method) |
| DE (1) | DE1533083B1 (en:Method) |
| FI (1) | FI46522C (en:Method) |
| FR (1) | FR1469159A (en:Method) |
| GB (1) | GB1078453A (en:Method) |
| NO (1) | NO116564B (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3536479A (en) * | 1967-02-21 | 1970-10-27 | Int Nickel Co | Method for the production of high purity osmium |
| ZA752093B (en) * | 1975-04-03 | 1976-03-31 | Swarsab Mining | The separation and/or purification of precious metals |
| CA2332520C (en) * | 1998-05-19 | 2009-06-09 | Keith Stuart Liddell | Hydrometallurgical treatment process for extraction of platinum group metals obviating the matte smelting process |
| RU2227814C1 (ru) * | 2002-09-24 | 2004-04-27 | Яков Сидлецкий | Способ отгонки осмия в газовую фазу из сернокислотных шламов медного производства |
| EP2762452B1 (en) * | 2011-05-31 | 2019-02-20 | National University Corporation Hamamatsu University School of Medicine | Recovery of reusable osmium tetroxide |
| WO2014144805A1 (en) * | 2013-03-15 | 2014-09-18 | Anderson, Brian R. | Platinum group metal refining |
| WO2018008014A1 (en) * | 2016-07-06 | 2018-01-11 | Check-Cap Ltd. | Radiation source for intra-lumen imaging capsule |
| EP3635143A4 (en) * | 2017-06-08 | 2021-01-06 | Glencore Technology Pty Limited | LEACHING PROCESS |
| CN117340260A (zh) * | 2023-09-04 | 2024-01-05 | 云南弘盛铂业新材料科技有限公司 | 一种从锇物料中制备锇粉的方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1896807A (en) * | 1929-01-24 | 1933-02-07 | Bauer Georg | Process for the recovery of platimum and its bymetals from mattes |
-
1965
- 1965-11-08 US US506899A patent/US3413114A/en not_active Expired - Lifetime
- 1965-12-29 FR FR44103A patent/FR1469159A/fr not_active Expired
- 1965-12-30 BE BE674568D patent/BE674568A/xx unknown
- 1965-12-31 NO NO161101A patent/NO116564B/no unknown
-
1966
- 1966-01-04 DE DE19661533083 patent/DE1533083B1/de active Pending
- 1966-01-07 GB GB883/66A patent/GB1078453A/en not_active Expired
- 1966-01-07 FI FI660039A patent/FI46522C/fi not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1533083B1 (de) | 1970-07-02 |
| FR1469159A (fr) | 1967-02-10 |
| NO116564B (en:Method) | 1969-04-14 |
| GB1078453A (en) | 1967-08-09 |
| US3413114A (en) | 1968-11-26 |
| FI46522C (fi) | 1973-04-10 |
| FI46522B (fi) | 1973-01-02 |