DE69801335T2 - Trennung der metalle der platingruppe - Google Patents
Trennung der metalle der platingruppeInfo
- Publication number
- DE69801335T2 DE69801335T2 DE69801335T DE69801335T DE69801335T2 DE 69801335 T2 DE69801335 T2 DE 69801335T2 DE 69801335 T DE69801335 T DE 69801335T DE 69801335 T DE69801335 T DE 69801335T DE 69801335 T2 DE69801335 T2 DE 69801335T2
- Authority
- DE
- Germany
- Prior art keywords
- solution
- platinum
- feed
- metals
- redox potential
- 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 - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 34
- 239000002184 metal Substances 0.000 title claims abstract description 34
- 150000002739 metals Chemical class 0.000 title claims description 5
- 238000000926 separation method Methods 0.000 title abstract description 11
- 238000007747 plating Methods 0.000 title 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000000034 method Methods 0.000 claims abstract description 33
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 30
- 229910052697 platinum Inorganic materials 0.000 claims abstract description 21
- 229910052763 palladium Inorganic materials 0.000 claims abstract description 19
- -1 platinum group metals Chemical class 0.000 claims abstract description 16
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 34
- 239000000243 solution Substances 0.000 claims description 23
- 239000012527 feed solution Substances 0.000 claims description 19
- 239000000463 material Substances 0.000 claims description 14
- 239000010953 base metal Substances 0.000 claims description 11
- 239000012501 chromatography medium Substances 0.000 claims description 9
- 239000012535 impurity Substances 0.000 claims description 9
- 239000003480 eluent Substances 0.000 claims description 8
- 239000002609 medium Substances 0.000 claims description 5
- 229910052737 gold Inorganic materials 0.000 claims description 4
- 239000010931 gold Substances 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims description 3
- 230000001376 precipitating effect Effects 0.000 claims description 2
- 230000003993 interaction Effects 0.000 claims 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 claims 1
- 125000003748 selenium group Chemical class *[Se]* 0.000 claims 1
- 238000004587 chromatography analysis Methods 0.000 abstract description 2
- 238000001556 precipitation Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 13
- 239000007788 liquid Substances 0.000 description 10
- 239000007787 solid Substances 0.000 description 9
- 229910052742 iron Inorganic materials 0.000 description 8
- 238000013375 chromatographic separation Methods 0.000 description 7
- NTIZESTWPVYFNL-UHFFFAOYSA-N Methyl isobutyl ketone Chemical compound CC(C)CC(C)=O NTIZESTWPVYFNL-UHFFFAOYSA-N 0.000 description 6
- UIHCLUNTQKBZGK-UHFFFAOYSA-N Methyl isobutyl ketone Natural products CCC(C)C(C)=O UIHCLUNTQKBZGK-UHFFFAOYSA-N 0.000 description 6
- 238000003723 Smelting Methods 0.000 description 5
- 238000002386 leaching Methods 0.000 description 5
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 229910052801 chlorine Inorganic materials 0.000 description 4
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 229910052714 tellurium Inorganic materials 0.000 description 4
- 229910052785 arsenic Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000004090 dissolution Methods 0.000 description 3
- 229910052741 iridium Inorganic materials 0.000 description 3
- 239000011133 lead Substances 0.000 description 3
- 238000010926 purge Methods 0.000 description 3
- 229910052703 rhodium Inorganic materials 0.000 description 3
- 239000010948 rhodium Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical class [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000005227 gel permeation chromatography Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000009616 inductively coupled plasma Methods 0.000 description 2
- 229910052745 lead Inorganic materials 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 229910052762 osmium Inorganic materials 0.000 description 2
- 229910052707 ruthenium Inorganic materials 0.000 description 2
- 229910052711 selenium Inorganic materials 0.000 description 2
- 239000011669 selenium Substances 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 2
- WFIYPADYPQQLNN-UHFFFAOYSA-N 2-[2-(4-bromopyrazol-1-yl)ethyl]isoindole-1,3-dione Chemical compound C1=C(Br)C=NN1CCN1C(=O)C2=CC=CC=C2C1=O WFIYPADYPQQLNN-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 240000006829 Ficus sundaica Species 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910021607 Silver chloride Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007306 functionalization reaction Methods 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- GKOZUEZYRPOHIO-UHFFFAOYSA-N iridium atom Chemical compound [Ir] GKOZUEZYRPOHIO-UHFFFAOYSA-N 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- SYQBFIAQOQZEGI-UHFFFAOYSA-N osmium atom Chemical compound [Os] SYQBFIAQOQZEGI-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 150000003057 platinum Chemical class 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000007669 thermal treatment Methods 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc 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
- 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
- C22B3/22—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition
- C22B3/24—Treatment or purification of solutions, e.g. obtained by leaching by physical processes, e.g. by filtration, by magnetic means, or by thermal decomposition by adsorption on solid substances, e.g. by extraction with solid resins
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/14—Ion exchange; chelation or liquid/liquid ion extraction
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (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)
- Catalysts (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Control And Other Processes For Unpacking Of Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA978362 | 1997-09-17 | ||
| PCT/GB1998/002718 WO1999014385A1 (en) | 1997-09-17 | 1998-09-14 | Separation of platinum group metals |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69801335D1 DE69801335D1 (de) | 2001-09-13 |
| DE69801335T2 true DE69801335T2 (de) | 2002-06-13 |
Family
ID=25586593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69801335T Expired - Lifetime DE69801335T2 (de) | 1997-09-17 | 1998-09-14 | Trennung der metalle der platingruppe |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6364931B1 (enExample) |
| EP (1) | EP1019551B1 (enExample) |
| JP (1) | JP4550272B2 (enExample) |
| AT (1) | ATE204025T1 (enExample) |
| DE (1) | DE69801335T2 (enExample) |
| DK (1) | DK1019551T3 (enExample) |
| NO (1) | NO321623B1 (enExample) |
| WO (1) | WO1999014385A1 (enExample) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0210099D0 (en) | 2002-05-02 | 2002-06-12 | Anglo Platinum Ltd | Separation of metals |
| JP4216147B2 (ja) * | 2003-02-13 | 2009-01-28 | 本田技研工業株式会社 | 車両用シート |
| 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 |
| AR054096A1 (es) * | 2004-11-12 | 2007-06-06 | Monsanto Technology Llc | Recuperacion de metales nobles de corrientes de proceso acuosas y proceso de preparacion de n-(fosfonometil)-glicina |
| WO2007080648A1 (ja) | 2006-01-13 | 2007-07-19 | Asaka Riken Co., Ltd. | 貴金属の分離回収方法 |
| JP4821486B2 (ja) * | 2006-08-01 | 2011-11-24 | 住友金属鉱山株式会社 | スズを含有する白金原料の精製方法 |
| JP5284378B2 (ja) * | 2011-01-17 | 2013-09-11 | パンパシフィック・カッパー株式会社 | 廃酸からのレニウム回収方法及びシステム |
| WO2014015264A1 (en) * | 2012-07-20 | 2014-01-23 | Brown University | Functionalized media and methods of making and using therefor |
| JP5467133B2 (ja) * | 2012-09-11 | 2014-04-09 | Ｊｘ日鉱日石金属株式会社 | 金の回収方法 |
| GB201410883D0 (en) | 2014-06-18 | 2014-07-30 | Johnson Matthey Plc And Anglo American Platinum Ltd | Interseparation of metals |
| GB202300598D0 (en) * | 2023-01-16 | 2023-03-01 | Johnson Matthey Plc | Recycling components of supported palladium and platinum catalysts |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3473921A (en) * | 1969-01-06 | 1969-10-21 | Technion Res & Dev Foundation | Method for recovery of noble metals |
| US4012481A (en) * | 1975-11-07 | 1977-03-15 | Pgp Industries, Inc. | Process for the separation of platinum group metals |
| IL83449A (en) * | 1987-08-06 | 1991-03-10 | Schmuckler Gabriella | Method for the interseparation of noble metals |
| JP3053102B2 (ja) * | 1990-03-12 | 2000-06-19 | 田中貴金属工業株式会社 | 溶離特性に優れる白金及びパラジウムの吸着物質並びにそれを使った白金及び／又はパラジウムの回収方法 |
| JPH04141533A (ja) | 1990-09-28 | 1992-05-15 | Tanaka Kikinzoku Kogyo Kk | 貴金属の回収方法 |
| JPH06192247A (ja) * | 1991-11-26 | 1994-07-12 | Tanaka Kikinzoku Kogyo Kk | 環状ジアミド化合物及び該化合物を使用する貴金属回収方法 |
| JP3043522B2 (ja) * | 1992-08-10 | 2000-05-22 | 新日本製鐵株式会社 | 貴金属イオンを含有する酸洗廃液中の貴金属イオン回収方法 |
| JPH07300630A (ja) * | 1994-04-27 | 1995-11-14 | Shoei Chem Ind Co | 銀の分離回収方法及び銀とパラジウムの分離回収方法 |
| JP3733598B2 (ja) * | 1994-05-13 | 2006-01-11 | 住友金属鉱山株式会社 | 白金族元素の回収方法 |
| JPH07331349A (ja) * | 1994-06-07 | 1995-12-19 | Shoei Chem Ind Co | パラジウムと銀の分離回収方法 |
| JP3204847B2 (ja) * | 1994-07-15 | 2001-09-04 | 田中貴金属工業株式会社 | 白金の抽出剤及び白金の回収方法 |
| BR9609550A (pt) * | 1995-07-17 | 1999-03-02 | Westinghouse Electric Corp | Process contínuo para separar e purificar zircônio e háfnio |
| US5618502A (en) * | 1995-07-17 | 1997-04-08 | Westinghouse Electric Corporation | Zirconium and hafnium separation in sulfate solutions using continuous ion exchange chromatography |
| GB9515196D0 (en) * | 1995-07-25 | 1995-09-20 | Matthey Rustenburg Refines | Interseparation of platignum group metals |
-
1998
- 1998-09-14 US US09/508,976 patent/US6364931B1/en not_active Expired - Lifetime
- 1998-09-14 DK DK98942861T patent/DK1019551T3/da active
- 1998-09-14 EP EP98942861A patent/EP1019551B1/en not_active Expired - Lifetime
- 1998-09-14 AT AT98942861T patent/ATE204025T1/de active
- 1998-09-14 DE DE69801335T patent/DE69801335T2/de not_active Expired - Lifetime
- 1998-09-14 WO PCT/GB1998/002718 patent/WO1999014385A1/en not_active Ceased
- 1998-09-14 JP JP2000511922A patent/JP4550272B2/ja not_active Expired - Lifetime
-
2000
- 2000-03-16 NO NO20001388A patent/NO321623B1/no not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU9083798A (en) | 1999-04-05 |
| DE69801335D1 (de) | 2001-09-13 |
| NO321623B1 (no) | 2006-06-12 |
| EP1019551B1 (en) | 2001-08-08 |
| EP1019551A1 (en) | 2000-07-19 |
| NO20001388D0 (no) | 2000-03-16 |
| JP4550272B2 (ja) | 2010-09-22 |
| DK1019551T3 (da) | 2001-10-08 |
| NO20001388L (no) | 2000-03-16 |
| US6364931B1 (en) | 2002-04-02 |
| JP2001516808A (ja) | 2001-10-02 |
| WO1999014385A1 (en) | 1999-03-25 |
| AU730361B2 (en) | 2001-03-08 |
| ATE204025T1 (de) | 2001-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8328 | Change in the person/name/address of the agent |
Representative=s name: KROHER, STROBEL RECHTS- UND PATENTANWAELTE, 80336 |
|
| 8328 | Change in the person/name/address of the agent |
Representative=s name: DR. SCHOEN & PARTNER, 80336 MUENCHEN |