JPS5997536A - 金属電極からルテニウムを回収する方法 - Google Patents
金属電極からルテニウムを回収する方法Info
- Publication number
- JPS5997536A JPS5997536A JP20621082A JP20621082A JPS5997536A JP S5997536 A JPS5997536 A JP S5997536A JP 20621082 A JP20621082 A JP 20621082A JP 20621082 A JP20621082 A JP 20621082A JP S5997536 A JPS5997536 A JP S5997536A
- Authority
- JP
- Japan
- Prior art keywords
- ruthenium
- metallic
- coating
- soln
- oxide
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 28
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 title claims description 23
- 229910052707 ruthenium Inorganic materials 0.000 title claims description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910001927 ruthenium tetroxide Inorganic materials 0.000 claims abstract description 9
- 239000007800 oxidant agent Substances 0.000 claims abstract description 7
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000005292 vacuum distillation Methods 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims abstract 3
- 229910052751 metal Inorganic materials 0.000 claims description 20
- 239000002184 metal Substances 0.000 claims description 20
- 239000011247 coating layer Substances 0.000 claims description 9
- 229910001925 ruthenium oxide Inorganic materials 0.000 claims description 9
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 claims description 9
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims description 4
- 239000005708 Sodium hypochlorite Substances 0.000 claims description 3
- 238000005422 blasting Methods 0.000 claims description 3
- 230000001680 brushing effect Effects 0.000 claims 1
- 239000011248 coating agent Substances 0.000 abstract description 11
- 238000000576 coating method Methods 0.000 abstract description 11
- 238000004821 distillation Methods 0.000 abstract description 8
- 238000010438 heat treatment Methods 0.000 abstract description 4
- 239000004576 sand Substances 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 abstract 2
- 238000010297 mechanical methods and process Methods 0.000 abstract 1
- 239000000243 solution Substances 0.000 description 9
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 230000001590 oxidative effect Effects 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000003929 acidic solution Substances 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 238000002048 anodisation reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000005518 electrochemistry Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000010970 precious metal Substances 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 1
- 230000003381 solubilizing effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20621082A JPS5997536A (ja) | 1982-11-26 | 1982-11-26 | 金属電極からルテニウムを回収する方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20621082A JPS5997536A (ja) | 1982-11-26 | 1982-11-26 | 金属電極からルテニウムを回収する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5997536A true JPS5997536A (ja) | 1984-06-05 |
| JPS6261538B2 JPS6261538B2 (enrdf_load_stackoverflow) | 1987-12-22 |
Family
ID=16519588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20621082A Granted JPS5997536A (ja) | 1982-11-26 | 1982-11-26 | 金属電極からルテニウムを回収する方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5997536A (enrdf_load_stackoverflow) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456831A (en) * | 1987-08-28 | 1989-03-03 | Tanaka Precious Metal Ind | Method for removing osmium contained in ruthenium |
| JPH1150163A (ja) * | 1997-07-31 | 1999-02-23 | Japan Energy Corp | 高純度ルテニウムの製造方法および薄膜形成用高純度ルテニウム材料 |
| JP2002088494A (ja) * | 2000-09-13 | 2002-03-27 | Furuya Kinzoku:Kk | 金属電極から白金族金属を回収する方法 |
| JP2002194581A (ja) * | 2000-12-27 | 2002-07-10 | Furuya Kinzoku:Kk | 金属電極からの白金族金属の回収方法 |
| JP2002206122A (ja) * | 2000-11-06 | 2002-07-26 | Dowa Mining Co Ltd | ルテニウムメタルの回収方法 |
| JP2002212650A (ja) * | 2001-01-12 | 2002-07-31 | Furuya Kinzoku:Kk | 金属電極からの白金族金属の回収方法 |
| WO2008062785A1 (fr) * | 2006-11-21 | 2008-05-29 | Furuya Metal Co., Ltd. | Procédé de récupération du ruthénium |
| WO2008131856A3 (de) * | 2007-04-26 | 2009-06-25 | Bayer Materialscience Ag | Verfahren zur rückgewinnung von ruthenium aus einem rutheniumhaltigen geträgerten katalysatormaterial |
| WO2009122240A1 (en) * | 2007-04-06 | 2009-10-08 | L'air Liquide - Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for the recycling and purification of an inorganic metallic precursor |
| SG159471A1 (en) * | 2008-08-22 | 2010-03-30 | Bayer Materialscience Ag | Process for isolating metallic ruthenium or ruthenium compounds from ruthenium-containing solids |
| EP1958693A4 (en) * | 2005-11-30 | 2011-08-17 | Sumitomo Chemical Co | PROCESS FOR MANUFACTURING SUPPORTED RUTHENIUM AND PROCESS FOR PRODUCING CHLORINE |
| US20120058043A1 (en) * | 2008-01-30 | 2012-03-08 | W.C. Heraeus Gmbh | PROCESSES AND DEVICES FOR REMOVING RUTHENIUM AS RuO4 FROM RUTHENATE-CONTAINING SOLUTIONS BY DISTILLATION |
| JP2021143414A (ja) * | 2020-03-13 | 2021-09-24 | 三菱マテリアル株式会社 | 難溶性白金族元素の浸出方法 |
-
1982
- 1982-11-26 JP JP20621082A patent/JPS5997536A/ja active Granted
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6456831A (en) * | 1987-08-28 | 1989-03-03 | Tanaka Precious Metal Ind | Method for removing osmium contained in ruthenium |
| JPH1150163A (ja) * | 1997-07-31 | 1999-02-23 | Japan Energy Corp | 高純度ルテニウムの製造方法および薄膜形成用高純度ルテニウム材料 |
| JP2002088494A (ja) * | 2000-09-13 | 2002-03-27 | Furuya Kinzoku:Kk | 金属電極から白金族金属を回収する方法 |
| JP2002206122A (ja) * | 2000-11-06 | 2002-07-26 | Dowa Mining Co Ltd | ルテニウムメタルの回収方法 |
| JP2002194581A (ja) * | 2000-12-27 | 2002-07-10 | Furuya Kinzoku:Kk | 金属電極からの白金族金属の回収方法 |
| JP2002212650A (ja) * | 2001-01-12 | 2002-07-31 | Furuya Kinzoku:Kk | 金属電極からの白金族金属の回収方法 |
| EP1958693A4 (en) * | 2005-11-30 | 2011-08-17 | Sumitomo Chemical Co | PROCESS FOR MANUFACTURING SUPPORTED RUTHENIUM AND PROCESS FOR PRODUCING CHLORINE |
| WO2008062785A1 (fr) * | 2006-11-21 | 2008-05-29 | Furuya Metal Co., Ltd. | Procédé de récupération du ruthénium |
| JP2008127629A (ja) * | 2006-11-21 | 2008-06-05 | Furuya Kinzoku:Kk | ルテニウムの回収方法 |
| US8454914B2 (en) | 2006-11-21 | 2013-06-04 | Furuya Metal Co., Ltd. | Method for recovering ruthenium |
| WO2009122240A1 (en) * | 2007-04-06 | 2009-10-08 | L'air Liquide - Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude | Method for the recycling and purification of an inorganic metallic precursor |
| WO2008131856A3 (de) * | 2007-04-26 | 2009-06-25 | Bayer Materialscience Ag | Verfahren zur rückgewinnung von ruthenium aus einem rutheniumhaltigen geträgerten katalysatormaterial |
| US20120058043A1 (en) * | 2008-01-30 | 2012-03-08 | W.C. Heraeus Gmbh | PROCESSES AND DEVICES FOR REMOVING RUTHENIUM AS RuO4 FROM RUTHENATE-CONTAINING SOLUTIONS BY DISTILLATION |
| DE102008006797B4 (de) * | 2008-01-30 | 2014-05-22 | Heraeus Precious Metals Gmbh & Co. Kg | Verfahren und Vorrichtungen zum Entfernen von Ruthenium durch Destillation als RuO4 aus ruthenathaltigen Lösungen |
| SG159471A1 (en) * | 2008-08-22 | 2010-03-30 | Bayer Materialscience Ag | Process for isolating metallic ruthenium or ruthenium compounds from ruthenium-containing solids |
| JP2021143414A (ja) * | 2020-03-13 | 2021-09-24 | 三菱マテリアル株式会社 | 難溶性白金族元素の浸出方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6261538B2 (enrdf_load_stackoverflow) | 1987-12-22 |
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