JPH0433733B2 - - Google Patents
Info
- Publication number
- JPH0433733B2 JPH0433733B2 JP12799284A JP12799284A JPH0433733B2 JP H0433733 B2 JPH0433733 B2 JP H0433733B2 JP 12799284 A JP12799284 A JP 12799284A JP 12799284 A JP12799284 A JP 12799284A JP H0433733 B2 JPH0433733 B2 JP H0433733B2
- Authority
- JP
- Japan
- Prior art keywords
- ruo
- salt
- extract
- absorbed
- distillation
- 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
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 31
- 150000003839 salts Chemical class 0.000 claims description 28
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 claims description 22
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 claims description 17
- 238000000034 method Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000002253 acid Substances 0.000 claims description 5
- QWPPOHNGKGFGJK-UHFFFAOYSA-N hypochlorous acid Chemical compound ClO QWPPOHNGKGFGJK-UHFFFAOYSA-N 0.000 claims 1
- 238000004821 distillation Methods 0.000 description 26
- 239000003595 mist Substances 0.000 description 15
- 238000010521 absorption reaction Methods 0.000 description 14
- 239000000843 powder Substances 0.000 description 9
- 229910010413 TiO 2 Inorganic materials 0.000 description 6
- 239000003513 alkali Substances 0.000 description 6
- 238000007664 blowing Methods 0.000 description 6
- 230000005587 bubbling Effects 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 239000000243 solution Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000001590 oxidative effect Effects 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000007800 oxidant agent Substances 0.000 description 3
- 229910052707 ruthenium Inorganic materials 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 239000012670 alkaline solution Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Landscapes
- Inorganic Compounds Of Heavy Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12799284A JPS616130A (ja) | 1984-06-21 | 1984-06-21 | Ｒｕ塩の蒸留法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12799284A JPS616130A (ja) | 1984-06-21 | 1984-06-21 | Ｒｕ塩の蒸留法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS616130A JPS616130A (ja) | 1986-01-11 |
| JPH0433733B2 true JPH0433733B2 (zh) | 1992-06-03 |
Family
ID=14973773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12799284A Granted JPS616130A (ja) | 1984-06-21 | 1984-06-21 | Ｒｕ塩の蒸留法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS616130A (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012111542A1 (ja) | 2011-02-18 | 2012-08-23 | 三菱瓦斯化学株式会社 | ルテニウム又はルテニウム化合物の回収方法 |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102008006796A1 (de) * | 2008-01-30 | 2009-08-27 | W.C. Heraeus Gmbh | Verfahren zum Gewinnen von Ruthenium aus Ruthenium oder Rutheniumoxide enthaltenden Materialien oder rutheniumhaltigen Edelmetall-Erzkonzentraten |
| 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 |
-
1984
- 1984-06-21 JP JP12799284A patent/JPS616130A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012111542A1 (ja) | 2011-02-18 | 2012-08-23 | 三菱瓦斯化学株式会社 | ルテニウム又はルテニウム化合物の回収方法 |
| US8940257B2 (en) | 2011-02-18 | 2015-01-27 | Mitsubishi Gas Chemical Company, Inc. | Method for collection of ruthenium or ruthenium compound |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS616130A (ja) | 1986-01-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |