NO317980B1 - Separasjon av metaller i platinagruppen - Google Patents
Separasjon av metaller i platinagruppen Download PDFInfo
- Publication number
- NO317980B1 NO317980B1 NO20003932A NO20003932A NO317980B1 NO 317980 B1 NO317980 B1 NO 317980B1 NO 20003932 A NO20003932 A NO 20003932A NO 20003932 A NO20003932 A NO 20003932A NO 317980 B1 NO317980 B1 NO 317980B1
- Authority
- NO
- Norway
- Prior art keywords
- iridium
- column
- eluent
- elution
- oxidation state
- Prior art date
Links
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical group [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 14
- 239000002184 metal Substances 0.000 title claims abstract description 14
- 238000000926 separation method Methods 0.000 title claims description 17
- 150000002739 metals Chemical class 0.000 title claims description 9
- 229910052741 iridium Inorganic materials 0.000 claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 28
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 12
- 230000003647 oxidation Effects 0.000 claims abstract description 11
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 11
- 229910052703 rhodium Inorganic materials 0.000 claims abstract description 10
- -1 platinum group metals Chemical class 0.000 claims abstract description 5
- 239000003480 eluent Substances 0.000 claims description 24
- 238000010828 elution Methods 0.000 claims description 20
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 18
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 12
- 230000001590 oxidative effect Effects 0.000 claims description 11
- 239000000243 solution Substances 0.000 claims description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 8
- 238000004587 chromatography analysis Methods 0.000 claims description 8
- 239000012501 chromatography medium Substances 0.000 claims description 8
- 229960005070 ascorbic acid Drugs 0.000 claims description 6
- 235000010323 ascorbic acid Nutrition 0.000 claims description 6
- 239000011668 ascorbic acid Substances 0.000 claims description 6
- 239000003929 acidic solution Substances 0.000 claims description 5
- 230000002745 absorbent Effects 0.000 claims description 4
- 239000002250 absorbent Substances 0.000 claims description 4
- 229920001577 copolymer Polymers 0.000 claims description 4
- 239000007787 solid Substances 0.000 claims description 4
- 239000011324 bead Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 239000002245 particle Substances 0.000 claims description 3
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 2
- 125000001309 chloro group Chemical class Cl* 0.000 claims 2
- 239000010948 rhodium Substances 0.000 abstract description 13
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 abstract description 8
- 238000005227 gel permeation chromatography Methods 0.000 abstract description 3
- 239000002609 medium Substances 0.000 description 7
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 6
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 5
- 229910052707 ruthenium Inorganic materials 0.000 description 5
- 239000002253 acid Substances 0.000 description 3
- 150000001804 chlorine Chemical class 0.000 description 3
- 238000005342 ion exchange Methods 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
- 229910052763 palladium Inorganic materials 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- MPONAPFARZGDTH-UHFFFAOYSA-N Cl.OS(O)=O Chemical compound Cl.OS(O)=O MPONAPFARZGDTH-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- MILUBEOXRNEUHS-UHFFFAOYSA-N iridium(3+) Chemical compound [Ir+3] MILUBEOXRNEUHS-UHFFFAOYSA-N 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000007670 refining Methods 0.000 description 2
- 229920002818 (Hydroxyethyl)methacrylate Polymers 0.000 description 1
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- WOBHKFSMXKNTIM-UHFFFAOYSA-N Hydroxyethyl methacrylate Chemical compound CC(=C)C(=O)OCCO WOBHKFSMXKNTIM-UHFFFAOYSA-N 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- 229920005654 Sephadex Polymers 0.000 description 1
- 239000012507 Sephadex™ Substances 0.000 description 1
- MOHYGSBMXIJZBJ-UHFFFAOYSA-N [Ir+4] Chemical compound [Ir+4] MOHYGSBMXIJZBJ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 125000000129 anionic group Chemical group 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052792 caesium Inorganic materials 0.000 description 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000004440 column chromatography Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920002401 polyacrylamide Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/42—Selective adsorption, e.g. chromatography characterised by the development mode, e.g. by displacement or by elution
- B01D15/424—Elution mode
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/10—Selective adsorption, e.g. chromatography characterised by constructional or operational features
- B01D15/18—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns
- B01D15/1864—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns
- B01D15/1871—Selective adsorption, e.g. chromatography characterised by constructional or operational features relating to flow patterns using two or more columns placed in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
- B01J20/26—Synthetic macromolecular compounds
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
- C22B3/42—Treatment or purification of solutions, e.g. obtained by leaching by ion-exchange extraction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
- B01D15/08—Selective adsorption, e.g. chromatography
- B01D15/42—Selective adsorption, e.g. chromatography characterised by the development mode, e.g. by displacement or by elution
- B01D15/424—Elution mode
- B01D15/426—Specific type of solvent
-
- 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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Conductive Materials (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Vending Machines For Individual Products (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GBGB9918437.6A GB9918437D0 (en) | 1999-08-05 | 1999-08-05 | Separation of platinium group metals |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO20003932D0 NO20003932D0 (no) | 2000-08-03 |
| NO20003932L NO20003932L (no) | 2001-02-06 |
| NO317980B1 true NO317980B1 (no) | 2005-01-17 |
Family
ID=10858606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20003932A NO317980B1 (no) | 1999-08-05 | 2000-08-03 | Separasjon av metaller i platinagruppen |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US6365049B1 (ja) |
| EP (1) | EP1074635B1 (ja) |
| JP (1) | JP4837165B2 (ja) |
| AT (1) | ATE252163T1 (ja) |
| AU (1) | AU776128B2 (ja) |
| CA (1) | CA2314697C (ja) |
| DE (1) | DE60005896T2 (ja) |
| GB (1) | GB9918437D0 (ja) |
| NO (1) | NO317980B1 (ja) |
| NZ (1) | NZ505991A (ja) |
| ZA (1) | ZA200003771B (ja) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0026809D0 (en) | 2000-11-02 | 2000-12-20 | Anglo American Platinum Corp | Separation of metals |
| FR2825507B1 (fr) * | 2001-05-29 | 2003-12-26 | Commissariat Energie Atomique | Procede de decontamination ou de prevention de la contamination de surfaces par un mecanisme d'echange |
| GB0210099D0 (en) | 2002-05-02 | 2002-06-12 | Anglo Platinum Ltd | Separation of metals |
| JP3741117B2 (ja) | 2003-09-26 | 2006-02-01 | 住友金属鉱山株式会社 | 白金族元素の相互分離方法 |
| WO2007080648A1 (ja) * | 2006-01-13 | 2007-07-19 | Asaka Riken Co., Ltd. | 貴金属の分離回収方法 |
| RU2479651C1 (ru) * | 2012-01-11 | 2013-04-20 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" | Способ извлечения и разделения платины и родия в сульфатных растворах |
| CN105074023B (zh) | 2013-04-15 | 2016-09-14 | 国立大学法人九州大学 | 贵金属及铼提取剂、以及使用该提取剂的贵金属及铼的提取方法 |
| RU2542897C2 (ru) * | 2013-07-18 | 2015-02-27 | Федеральное государственное автономное образовательное учреждение высшего образования "Новосибирский национальный исследовательский государственный университет" (Новосибирский государственный университет, НГУ) | Способ извлечения рутения из комплексных соединений рутения |
| RU2573853C2 (ru) * | 2014-02-11 | 2016-01-27 | Федеральное Государственное Бюджетное Учреждение Науки Институт Химии И Химической Технологии Сибирского Отделения Российской Академии Наук (Иххт Со Ран) | Способ сорбционного извлечения и разделения родия и рутения |
| RU2550460C1 (ru) * | 2014-02-11 | 2015-05-10 | Федеральное Государственное Бюджетное Учреждение Науки Институт Химии И Химической Технологии Сибирского Отделения Российской Академии Наук (Иххт Со Ран) | Способ извлечения иридия (iii) из хлоридных растворов |
| GB201410883D0 (en) * | 2014-06-18 | 2014-07-30 | Johnson Matthey Plc And Anglo American Platinum Ltd | Interseparation of metals |
| EP3354623B1 (de) * | 2017-01-25 | 2019-11-13 | Heraeus Deutschland GmbH & Co. KG | Verfahren zur herstellung hochreinen iridium(iii)chlorid-hydrats |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2294239A1 (fr) * | 1974-12-12 | 1976-07-09 | Rhone Poulenc Ind | Procede de recuperation des elements de catalyseurs comprenant un support alumineux du platine et de l'iridium |
| ZA763681B (en) | 1976-06-21 | 1978-02-22 | Nat Inst Metallurg | The recovery and purification of iridium |
| ZA815733B (en) * | 1980-09-05 | 1982-08-25 | Inco Ltd | Process for the extraction of precious metals from concentrates thereof |
| DE3500180A1 (de) * | 1985-01-04 | 1986-07-10 | Ernst Prof. Dr. 7400 Tübingen Bayer | Pfropfcopolymerisate aus vernetzten polymeren und polyoxyethylen, verfahren zu ihrer herstellung und ihre verwendung |
| US4855143A (en) | 1986-04-04 | 1989-08-08 | Hans Lowey | Method of preparing controlled long-acting pharmaceutical formulations in unit dosage form having uniform and comparable bioavailability characteristics |
| IL83449A (en) * | 1987-08-06 | 1991-03-10 | Schmuckler Gabriella | Method for the interseparation of noble metals |
| JPH0382720A (ja) * | 1989-08-25 | 1991-04-08 | Tosoh Corp | インジウムを回収する方法 |
| JPH03166324A (ja) * | 1989-11-24 | 1991-07-18 | Tanaka Kikinzoku Kogyo Kk | 白金の回収方法 |
| JPH04180530A (ja) * | 1990-11-15 | 1992-06-26 | Tanaka Kikinzoku Kogyo Kk | ロジウム溶液中のイリジウムの除去方法 |
| JPH04180529A (ja) * | 1990-11-15 | 1992-06-26 | Tanaka Kikinzoku Kogyo Kk | ロジウム中のイリジウムの除去方法 |
| US5304359A (en) * | 1992-03-03 | 1994-04-19 | Bhp Minerals International Inc. | Dissolution of platinum group metals from materials containing said metals |
| EP0572115B1 (en) * | 1992-05-29 | 1998-03-04 | Rohm And Haas Company | Process for preparing crosslinked methacrylic anhydride copolymers |
| GB9515196D0 (en) * | 1995-07-25 | 1995-09-20 | Matthey Rustenburg Refines | Interseparation of platignum group metals |
-
1999
- 1999-08-05 GB GBGB9918437.6A patent/GB9918437D0/en not_active Ceased
-
2000
- 2000-07-14 EP EP00306016A patent/EP1074635B1/en not_active Expired - Lifetime
- 2000-07-14 DE DE60005896T patent/DE60005896T2/de not_active Expired - Lifetime
- 2000-07-14 AT AT00306016T patent/ATE252163T1/de active
- 2000-07-25 AU AU48809/00A patent/AU776128B2/en not_active Expired
- 2000-07-26 ZA ZA200003771A patent/ZA200003771B/xx unknown
- 2000-07-26 NZ NZ505991A patent/NZ505991A/en not_active IP Right Cessation
- 2000-07-27 US US09/627,054 patent/US6365049B1/en not_active Expired - Lifetime
- 2000-07-28 CA CA2314697A patent/CA2314697C/en not_active Expired - Lifetime
- 2000-08-03 NO NO20003932A patent/NO317980B1/no not_active IP Right Cessation
- 2000-08-07 JP JP2000238614A patent/JP4837165B2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| ATE252163T1 (de) | 2003-11-15 |
| AU776128B2 (en) | 2004-08-26 |
| JP4837165B2 (ja) | 2011-12-14 |
| CA2314697A1 (en) | 2001-02-05 |
| DE60005896T2 (de) | 2004-09-09 |
| ZA200003771B (en) | 2001-05-28 |
| NZ505991A (en) | 2001-10-26 |
| JP2001098335A (ja) | 2001-04-10 |
| EP1074635A1 (en) | 2001-02-07 |
| DE60005896D1 (de) | 2003-11-20 |
| CA2314697C (en) | 2011-04-19 |
| US6365049B1 (en) | 2002-04-02 |
| AU4880900A (en) | 2001-02-08 |
| GB9918437D0 (en) | 1999-10-06 |
| NO20003932L (no) | 2001-02-06 |
| EP1074635B1 (en) | 2003-10-15 |
| NO20003932D0 (no) | 2000-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK1K | Patent expired |