ZA200900657B - Processes for the recovery of ruthenium from materials containing ruthenium or ruthenium oxides or from ruthenium-containing noble metal ore concentrates - Google Patents
Processes for the recovery of ruthenium from materials containing ruthenium or ruthenium oxides or from ruthenium-containing noble metal ore concentrates Download PDFInfo
- Publication number
- ZA200900657B ZA200900657B ZA200900657A ZA200900657A ZA200900657B ZA 200900657 B ZA200900657 B ZA 200900657B ZA 200900657 A ZA200900657 A ZA 200900657A ZA 200900657 A ZA200900657 A ZA 200900657A ZA 200900657 B ZA200900657 B ZA 200900657B
- Authority
- ZA
- South Africa
- Prior art keywords
- ruthenium
- melt
- ruthenate
- water
- ruo
- Prior art date
Links
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 title claims description 70
- 229910052707 ruthenium Inorganic materials 0.000 title claims description 69
- 238000000034 method Methods 0.000 title claims description 32
- 239000000463 material Substances 0.000 title claims description 20
- 229910000510 noble metal Inorganic materials 0.000 title claims description 16
- 239000012141 concentrate Substances 0.000 title claims description 13
- ROZSPJBPUVWBHW-UHFFFAOYSA-N [Ru]=O Chemical class [Ru]=O ROZSPJBPUVWBHW-UHFFFAOYSA-N 0.000 title claims description 10
- 229910001925 ruthenium oxide Inorganic materials 0.000 title claims description 10
- 238000011084 recovery Methods 0.000 title claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 claims description 15
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 14
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 12
- 238000004090 dissolution Methods 0.000 claims description 10
- 239000011669 selenium Substances 0.000 claims description 10
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 239000007800 oxidant agent Substances 0.000 claims description 9
- 238000001556 precipitation Methods 0.000 claims description 9
- 229910052711 selenium Inorganic materials 0.000 claims description 9
- 238000000926 separation method Methods 0.000 claims description 7
- 229910001854 alkali hydroxide Inorganic materials 0.000 claims description 6
- 150000008044 alkali metal hydroxides Chemical class 0.000 claims description 6
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 239000002585 base Substances 0.000 claims description 6
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 229910052759 nickel Inorganic materials 0.000 claims description 6
- 229910002651 NO3 Inorganic materials 0.000 claims description 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 239000001257 hydrogen Substances 0.000 claims description 3
- 229910052739 hydrogen Inorganic materials 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 3
- 239000003513 alkali Substances 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- WOCIAKWEIIZHES-UHFFFAOYSA-N ruthenium(iv) oxide Chemical compound O=[Ru]=O WOCIAKWEIIZHES-UHFFFAOYSA-N 0.000 claims 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 21
- 239000000243 solution Substances 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- 239000000155 melt Substances 0.000 description 12
- 235000008504 concentrate Nutrition 0.000 description 10
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 10
- 230000003647 oxidation Effects 0.000 description 8
- 238000007254 oxidation reaction Methods 0.000 description 8
- 235000011118 potassium hydroxide Nutrition 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 235000011649 selenium Nutrition 0.000 description 7
- 229940091258 selenium supplement Drugs 0.000 description 7
- 238000003756 stirring Methods 0.000 description 6
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 5
- 229940093932 potassium hydroxide Drugs 0.000 description 5
- 235000010344 sodium nitrate Nutrition 0.000 description 5
- 239000004317 sodium nitrate Substances 0.000 description 5
- XTEGARKTQYYJKE-UHFFFAOYSA-M Chlorate Chemical compound [O-]Cl(=O)=O XTEGARKTQYYJKE-UHFFFAOYSA-M 0.000 description 4
- 229910018487 Ni—Cr Inorganic materials 0.000 description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 230000029087 digestion Effects 0.000 description 3
- 229910001026 inconel Inorganic materials 0.000 description 3
- 229910052762 osmium Inorganic materials 0.000 description 3
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 239000012670 alkaline solution Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- -1 e.g. glucose Chemical class 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 229910000856 hastalloy Inorganic materials 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- WQYVRQLZKVEZGA-UHFFFAOYSA-N hypochlorite Chemical compound Cl[O-] WQYVRQLZKVEZGA-UHFFFAOYSA-N 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000000638 solvent extraction Methods 0.000 description 2
- BZSXEZOLBIJVQK-UHFFFAOYSA-N 2-methylsulfonylbenzoic acid Chemical compound CS(=O)(=O)C1=CC=CC=C1C(O)=O BZSXEZOLBIJVQK-UHFFFAOYSA-N 0.000 description 1
- 229910001203 Alloy 20 Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- 229910003294 NiMo Inorganic materials 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 229910000929 Ru alloy Inorganic materials 0.000 description 1
- 239000005708 Sodium hypochlorite Substances 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- QZPSXPBJTPJTSZ-UHFFFAOYSA-N aqua regia Chemical compound Cl.O[N+]([O-])=O QZPSXPBJTPJTSZ-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-M bromate Inorganic materials [O-]Br(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-M 0.000 description 1
- SXDBWCPKPHAZSM-UHFFFAOYSA-N bromic acid Chemical compound OBr(=O)=O SXDBWCPKPHAZSM-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229910001293 incoloy Inorganic materials 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 230000001483 mobilizing effect Effects 0.000 description 1
- VKJKEPKFPUWCAS-UHFFFAOYSA-M potassium chlorate Chemical compound [K+].[O-]Cl(=O)=O VKJKEPKFPUWCAS-UHFFFAOYSA-M 0.000 description 1
- 238000004663 powder metallurgy Methods 0.000 description 1
- 238000011403 purification operation Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 229910001927 ruthenium tetroxide Inorganic materials 0.000 description 1
- YBCAZPLXEGKKFM-UHFFFAOYSA-K ruthenium(iii) chloride Chemical compound [Cl-].[Cl-].[Cl-].[Ru+3] YBCAZPLXEGKKFM-UHFFFAOYSA-K 0.000 description 1
- QYHFIVBSNOWOCQ-UHFFFAOYSA-N selenic acid Chemical class O[Se](O)(=O)=O QYHFIVBSNOWOCQ-UHFFFAOYSA-N 0.000 description 1
- SUKJFIGYRHOWBL-UHFFFAOYSA-N sodium hypochlorite Chemical compound [Na+].Cl[O-] SUKJFIGYRHOWBL-UHFFFAOYSA-N 0.000 description 1
- 230000002311 subsequent effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 150000008163 sugars Chemical class 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000013077 target material Substances 0.000 description 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
-
- 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
- C22B11/042—Recovery of noble metals from waste materials
- C22B11/046—Recovery of noble metals from waste materials from manufactured products, e.g. from printed circuit boards, from photographic films, paper or baths
-
- 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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/12—Dry methods smelting of sulfides or formation of mattes by gases
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/006—Wet processes
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE200810006796 DE102008006796A1 (de) | 2008-01-30 | 2008-01-30 | Verfahren zum Gewinnen von Ruthenium aus Ruthenium oder Rutheniumoxide enthaltenden Materialien oder rutheniumhaltigen Edelmetall-Erzkonzentraten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA200900657B true ZA200900657B (en) | 2009-12-30 |
Family
ID=40460027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA200900657A ZA200900657B (en) | 2008-01-30 | 2009-01-28 | Processes for the recovery of ruthenium from materials containing ruthenium or ruthenium oxides or from ruthenium-containing noble metal ore concentrates |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US20090191107A1 (fr) |
| EP (3) | EP2236633B1 (fr) |
| JP (1) | JP5376437B2 (fr) |
| DE (1) | DE102008006796A1 (fr) |
| TW (1) | TWI402354B (fr) |
| ZA (1) | ZA200900657B (fr) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5291968B2 (ja) * | 2008-03-27 | 2013-09-18 | Ｄｏｗａエコシステム株式会社 | ルテニウムの回収方法 |
| US8268285B2 (en) * | 2009-06-29 | 2012-09-18 | Pacific Rare Specialty Metals and Chemicals, Inc. | Process for the recovery of tellurium from minerals and/or acidic solutions |
| US8361431B2 (en) * | 2009-06-29 | 2013-01-29 | Pacific Rare Specialty Metals & Chemicals, Inc. | Process for the recovery of selenium from minerals and/or acidic solutions |
| CN103380219B (zh) * | 2011-02-18 | 2015-03-04 | 三菱瓦斯化学株式会社 | 钌或钌化合物的回收方法 |
| AP2014007733A0 (en) | 2011-12-02 | 2014-06-30 | Stillwater Mining Company | Precious metals recovery |
| CN103626240B (zh) * | 2013-12-15 | 2016-03-30 | 郴州高鑫铂业有限公司 | 低浓度复杂含钌废液制备三氯化钌的方法 |
| WO2015122469A1 (fr) * | 2014-02-12 | 2015-08-20 | 田中貴金属工業株式会社 | PROCÉDÉ D'HOMOGÉNÉISATION POUR ALLIAGE DE Cu COMPRENANT DU Ru |
| EP3085796B1 (fr) * | 2015-04-21 | 2017-07-19 | Heraeus Deutschland GmbH & Co. KG | Procede d'extraction d'un mélange de particules solides contenant de l'iridium métallique et/ou oxyde d'iridium |
| EP3243914B1 (fr) | 2016-05-13 | 2018-10-17 | Heraeus Deutschland GmbH & Co. KG | Procede de production de ruthenium particulaire |
| EP3613863A1 (fr) | 2018-08-21 | 2020-02-26 | Heraeus Deutschland GmbH & Co KG | Procédé de décomposition d'un mélange de particules solides comportant du ruthénium |
| JP7386519B2 (ja) | 2018-12-27 | 2023-11-27 | 国立大学法人福井大学 | 前処理方法、白金族金属の抽出方法、および白金族金属の抽出システム |
| PL3702478T3 (pl) | 2019-02-28 | 2021-07-12 | Heraeus Deutschland Gmbh & Co Kg | Sposób roztwarzania mieszaniny cząstek substancji stałych zawierającej ruten |
| CN110255632B (zh) * | 2019-07-17 | 2021-05-25 | 江西省汉氏贵金属有限公司 | 用含钌废料制备三氯化钌的方法 |
| CN111235395A (zh) * | 2020-03-20 | 2020-06-05 | 康纳新型材料(杭州)有限公司 | 一种从含钌溶液中回收钌的方法 |
| CN112538573B (zh) * | 2020-11-18 | 2022-04-15 | 铜陵欣诺科新材料有限公司 | 从含钌废液中回收钌的方法 |
| CN113215402A (zh) * | 2021-04-07 | 2021-08-06 | 武汉理工大学 | 一种从废旧超级电容器回收钌的方法 |
| CN115074537A (zh) * | 2022-07-06 | 2022-09-20 | 山东海科创新研究院有限公司 | 一种钌离子回收方法 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4002470A (en) * | 1974-12-10 | 1977-01-11 | The Japan Carlit Co., Ltd. | Process for recovering ruthenium |
| ZA752093B (en) * | 1975-04-03 | 1976-03-31 | Swarsab Mining | The separation and/or purification of precious metals |
| AU542195B2 (en) | 1980-09-05 | 1985-02-14 | Inco Ltd. | The extraction of precious metals from concentrates |
| JPS59104438A (ja) * | 1982-12-07 | 1984-06-16 | Permelec Electrode Ltd | 金属電極からルテニウムを回収する方法 |
| JPS59145739A (ja) * | 1983-02-10 | 1984-08-21 | Permelec Electrode Ltd | 金属電極からルテニウム及びイリジウムを回収する方法 |
| JPS616130A (ja) * | 1984-06-21 | 1986-01-11 | Tanaka Kikinzoku Kogyo Kk | Ｒｕ塩の蒸留法 |
| JPH0639630B2 (ja) * | 1985-07-10 | 1994-05-25 | 大同特殊鋼株式会社 | 貴金属回収方法 |
| DD261811A1 (de) * | 1987-06-30 | 1988-11-09 | Funk A Bergbau Huettenkombinat | Verfahren zur gewinnung von ruthenium |
| DE3935798A1 (de) | 1989-10-27 | 1991-05-02 | Basf Ag | Verfahren zur gewinnung von rutheniumtetroxid durch oxidation von waessrigen loesungen von alkaliruthenaten |
| JP3303065B2 (ja) * | 1995-01-24 | 2002-07-15 | 三菱マテリアル株式会社 | Ｒｕ薄膜形成用スパッタリングターゲット |
| JP4058777B2 (ja) * | 1997-07-31 | 2008-03-12 | 日鉱金属株式会社 | 薄膜形成用高純度ルテニウム焼結体スパッタリングターゲット及び同ターゲットをスパッタリングすることによって形成される薄膜 |
| JP2000034563A (ja) * | 1998-07-14 | 2000-02-02 | Japan Energy Corp | 高純度ルテニウムスパッタリングターゲットの製造方法及び高純度ルテニウムスパッタリングターゲット |
| DE10000275C1 (de) | 2000-01-05 | 2001-05-03 | Heraeus Gmbh W C | Verfahren zur Abtrennung von Ruthenium aus Edelmetall-Lösungen |
| DE10000274C1 (de) * | 2000-01-05 | 2001-05-03 | Heraeus Gmbh W C | Verfahren zur Gewinnung von Osmium und Ruthenium aus Edelmetallkonzentraten |
| DE10145532A1 (de) * | 2001-06-01 | 2003-01-23 | Degussa | Verfahren zur Calcinierung von edelmetallhaltigen Komplexen und Verbindungen |
| JP4281534B2 (ja) * | 2002-11-29 | 2009-06-17 | 三菱マテリアル株式会社 | セレンテルル白金族含有物の処理方法 |
| CA2730558C (fr) * | 2002-11-29 | 2011-11-15 | Mitsubishi Materials Corporation | Procede de separation d'un element du groupe du platine |
| JP4158706B2 (ja) * | 2003-01-14 | 2008-10-01 | 三菱マテリアル株式会社 | 白金族含有溶液から金を分離する処理方法および製造方法 |
| CN100387344C (zh) * | 2006-06-21 | 2008-05-14 | 浙江工业大学 | 一种活性炭负载的钌催化剂的回收方法 |
| JP5132226B2 (ja) * | 2007-08-31 | 2013-01-30 | Ｄｏｗａエコシステム株式会社 | ルテニウムの回収方法 |
-
2008
- 2008-01-30 DE DE200810006796 patent/DE102008006796A1/de not_active Withdrawn
-
2009
- 2009-01-07 TW TW98100383A patent/TWI402354B/zh active
- 2009-01-09 EP EP10007714.8A patent/EP2236633B1/fr active Active
- 2009-01-09 EP EP09000185.0A patent/EP2090669B1/fr active Active
- 2009-01-09 EP EP11002435.3A patent/EP2348137B1/fr active Active
- 2009-01-28 ZA ZA200900657A patent/ZA200900657B/en unknown
- 2009-01-29 US US12/361,590 patent/US20090191107A1/en not_active Abandoned
- 2009-01-29 JP JP2009017481A patent/JP5376437B2/ja active Active
-
2011
- 2011-03-18 US US13/051,047 patent/US8252252B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| TW200944597A (en) | 2009-11-01 |
| TWI402354B (zh) | 2013-07-21 |
| EP2090669A2 (fr) | 2009-08-19 |
| EP2090669B1 (fr) | 2016-08-10 |
| EP2348137B1 (fr) | 2016-08-17 |
| US8252252B2 (en) | 2012-08-28 |
| EP2090669A3 (fr) | 2009-11-04 |
| EP2236633A1 (fr) | 2010-10-06 |
| JP2009179880A (ja) | 2009-08-13 |
| EP2236633B1 (fr) | 2015-08-26 |
| DE102008006796A1 (de) | 2009-08-27 |
| US20090191107A1 (en) | 2009-07-30 |
| EP2348137A1 (fr) | 2011-07-27 |
| JP5376437B2 (ja) | 2013-12-25 |
| US20110165041A1 (en) | 2011-07-07 |
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