JPS62287025A - ルテニウムの回収方法 - Google Patents
ルテニウムの回収方法Info
- Publication number
- JPS62287025A JPS62287025A JP61129302A JP12930286A JPS62287025A JP S62287025 A JPS62287025 A JP S62287025A JP 61129302 A JP61129302 A JP 61129302A JP 12930286 A JP12930286 A JP 12930286A JP S62287025 A JPS62287025 A JP S62287025A
- Authority
- JP
- Japan
- Prior art keywords
- ruthenium
- alkali hydroxide
- free chlorine
- roasted product
- contg
- 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
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 title claims abstract description 38
- 229910052707 ruthenium Inorganic materials 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims description 16
- 229910001854 alkali hydroxide Inorganic materials 0.000 claims abstract description 24
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims abstract description 24
- 239000002699 waste material Substances 0.000 claims abstract description 18
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000460 chlorine Substances 0.000 claims abstract description 17
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 17
- 238000002844 melting Methods 0.000 claims abstract description 11
- 230000008018 melting Effects 0.000 claims abstract description 11
- 229910001925 ruthenium oxide Inorganic materials 0.000 claims abstract description 7
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 claims abstract description 7
- 230000001590 oxidative effect Effects 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 238000000605 extraction Methods 0.000 abstract description 13
- 239000002893 slag Substances 0.000 abstract description 7
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 13
- 239000000243 solution Substances 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 229910052799 carbon Inorganic materials 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 229910002804 graphite Inorganic materials 0.000 description 4
- 239000010439 graphite Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000005708 Sodium hypochlorite Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 150000002894 organic compounds Chemical class 0.000 description 3
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000007800 oxidant agent Substances 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 1
- RHLLDTPGTFRJDJ-UHFFFAOYSA-N OCl.OCl Chemical compound OCl.OCl RHLLDTPGTFRJDJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- PFUVRDFDKPNGAV-UHFFFAOYSA-N sodium peroxide Chemical compound [Na+].[Na+].[O-][O-] PFUVRDFDKPNGAV-UHFFFAOYSA-N 0.000 description 1
- 238000003756 stirring Methods 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61129302A JPS62287025A (ja) | 1986-06-05 | 1986-06-05 | ルテニウムの回収方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61129302A JPS62287025A (ja) | 1986-06-05 | 1986-06-05 | ルテニウムの回収方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62287025A true JPS62287025A (ja) | 1987-12-12 |
| JPH0236655B2 JPH0236655B2 (enrdf_load_stackoverflow) | 1990-08-20 |
Family
ID=15006208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61129302A Granted JPS62287025A (ja) | 1986-06-05 | 1986-06-05 | ルテニウムの回収方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62287025A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007064027A1 (ja) | 2005-11-30 | 2007-06-07 | Sumitomo Chemical Company, Limited | 担持ルテニウムの製造方法および塩素の製造方法 |
-
1986
- 1986-06-05 JP JP61129302A patent/JPS62287025A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007064027A1 (ja) | 2005-11-30 | 2007-06-07 | Sumitomo Chemical Company, Limited | 担持ルテニウムの製造方法および塩素の製造方法 |
| US7858065B2 (en) | 2005-11-30 | 2010-12-28 | Sumitomo Chemical Company, Ltd. | Process for producing supported ruthenium and process for producing chlorine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0236655B2 (enrdf_load_stackoverflow) | 1990-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP4194572B1 (en) | Method for recycling iron and aluminum in nickel-cobalt-manganese solution | |
| EP0048103B1 (en) | Process for the extraction of precious metals from concentrates thereof | |
| CN109055738B (zh) | 一种锇铱钌矿中贵金属回收利用方法 | |
| JP2985647B2 (ja) | 使用済み触媒の溶解方法 | |
| CN104232900A (zh) | 一种从废钯/氧化铝催化剂中回收钯的方法 | |
| JP2009057611A (ja) | ルテニウムの回収方法 | |
| WO2019180642A1 (en) | Method for the selective recovery of tin and a reactor for use in said method | |
| KR100888040B1 (ko) | 폐촉매로부터 백금족 금속을 회수하는 방법 | |
| CN105385854A (zh) | 首饰加工打磨粉中回收贵金属金、铂和钯的方法 | |
| CN110551904A (zh) | 高硫砷碳难选金精矿非氰浸金及提金方法 | |
| RU2100072C1 (ru) | Способ извлечения платины и рения из отработанных платинорениевых катализаторов | |
| JPS62287025A (ja) | ルテニウムの回収方法 | |
| CN107312931B (zh) | 一种同时回收贵金属和制备高纯硅的方法 | |
| JP2020132957A (ja) | 銀の回収方法 | |
| JP6264566B2 (ja) | 白金族元素を含む浸出生成液の製造方法 | |
| JP7243749B2 (ja) | 有価金属の回収方法及び回収装置 | |
| JPS6179736A (ja) | 白金族金属を回収する方法 | |
| US2011305A (en) | Method for recovery of tin and lead from scrap mixtures containing same | |
| US3804939A (en) | Method of precipitating americium oxide from a mixture of americium and plutonium metals in a fused salt bath containing puo2 | |
| JPH02197532A (ja) | 金属電極からＲｕを回収する方法 | |
| US6337056B1 (en) | Process for refining noble metals from auriferous mines | |
| JP4262829B2 (ja) | コバルト回収方法 | |
| JP3613443B2 (ja) | タンタルおよび／またはニオブ含有合金の溶解抽出方法 | |
| US4608235A (en) | Recovery of cobalt | |
| JPS6366370B2 (enrdf_load_stackoverflow) |