DE2443146A1 - Wiedergewinnung von metallen aus katalysatoren - Google Patents
Wiedergewinnung von metallen aus katalysatorenInfo
- Publication number
- DE2443146A1 DE2443146A1 DE2443146A DE2443146A DE2443146A1 DE 2443146 A1 DE2443146 A1 DE 2443146A1 DE 2443146 A DE2443146 A DE 2443146A DE 2443146 A DE2443146 A DE 2443146A DE 2443146 A1 DE2443146 A1 DE 2443146A1
- Authority
- DE
- Germany
- Prior art keywords
- layers
- metal
- concentrate
- metal content
- content
- 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.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 30
- 239000002184 metal Substances 0.000 title claims description 30
- 238000011084 recovery Methods 0.000 title claims description 10
- 239000003054 catalyst Substances 0.000 title description 22
- 150000002739 metals Chemical class 0.000 title description 2
- 239000000463 material Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 8
- 238000000227 grinding Methods 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 5
- 235000012093 Myrtus ugni Nutrition 0.000 claims description 4
- 244000061461 Tema Species 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 45
- 239000010948 rhodium Substances 0.000 description 32
- 239000012141 concentrate Substances 0.000 description 21
- 229910052697 platinum Inorganic materials 0.000 description 20
- 229910052703 rhodium Inorganic materials 0.000 description 15
- 239000002245 particle Substances 0.000 description 4
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 4
- 230000003197 catalytic effect Effects 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 238000006555 catalytic reaction Methods 0.000 description 2
- 150000003057 platinum Chemical class 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052878 cordierite Inorganic materials 0.000 description 1
- JSKIRARMQDRGJZ-UHFFFAOYSA-N dimagnesium dioxido-bis[(1-oxido-3-oxo-2,4,6,8,9-pentaoxa-1,3-disila-5,7-dialuminabicyclo[3.3.1]nonan-7-yl)oxy]silane Chemical compound [Mg++].[Mg++].[O-][Si]([O-])(O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2)O[Al]1O[Al]2O[Si](=O)O[Si]([O-])(O1)O2 JSKIRARMQDRGJZ-UHFFFAOYSA-N 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 229910000510 noble metal Inorganic materials 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 238000003921 particle size analysis Methods 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
- C22B11/02—Obtaining noble metals by dry processes
- C22B11/021—Recovery of noble metals from waste materials
- C22B11/026—Recovery of noble metals from waste materials from spent catalysts
-
- 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
-
- 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)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Catalysts (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4268073A GB1486413A (en) | 1973-09-11 | 1973-09-11 | Metal recovery from catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2443146A1 true DE2443146A1 (de) | 1975-03-13 |
Family
ID=10425500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2443146A Pending DE2443146A1 (de) | 1973-09-11 | 1974-09-10 | Wiedergewinnung von metallen aus katalysatoren |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4074865A (enExample) |
| JP (1) | JPS5075920A (enExample) |
| CA (1) | CA1035581A (enExample) |
| DE (1) | DE2443146A1 (enExample) |
| GB (1) | GB1486413A (enExample) |
| IT (1) | IT1021213B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047194A1 (de) * | 1979-12-31 | 1981-09-17 | Johnson, Matthey & Co., Ltd., London | "verfahren zum wiedergewinnen von metallen der platingruppe" |
| EP0581089A3 (enExample) * | 1992-07-29 | 1994-02-23 | Bahnemann Manfred Recycling | |
| CN115106180A (zh) * | 2022-07-05 | 2022-09-27 | 中南大学 | 一种从失效汽车催化剂中选择性碎磨富集铂族金属的方法 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5370915A (en) * | 1976-12-07 | 1978-06-23 | Toyo Kogyo Co | Method of recovering catalyst component from waste catalyst |
| FR2381108A1 (fr) * | 1977-02-16 | 1978-09-15 | Minemet Rech Sa | Procede pour la preconcentration de produits metalliferes |
| US4604371A (en) * | 1981-06-19 | 1986-08-05 | Union Oil Company Of California | Oxidation catalyst |
| DE4122717C2 (de) * | 1991-07-09 | 1994-04-14 | Ear Gmbh | Verfahren und Vorrichtung zur Aufbereitung von Metallträger-Katalysatoren |
| FI940135A7 (fi) * | 1994-01-11 | 1995-07-12 | Petri Korhonen | Platinametallin talteenottomenetelmä ja laite sitä varten |
| RU2167213C1 (ru) * | 1999-11-22 | 2001-05-20 | Омский государственный университет | Способ совместного извлечения платины и рения из отработанных платинорениевых катализаторов |
| RU2276196C1 (ru) * | 2004-12-27 | 2006-05-10 | Государственное образовательное учреждение высшего профессионального образования Санкт-Петербургский государственный горный институт им. Г.В. Плеханова (технический университет) | Способ извлечения благородных металлов |
| US8115373B2 (en) | 2005-07-06 | 2012-02-14 | Rochester Institute Of Technology | Self-regenerating particulate trap systems for emissions and methods thereof |
| WO2007036334A2 (de) * | 2005-09-27 | 2007-04-05 | W. C. Heraeus Gmbh | Verfahren und vorrichtung zur aufbereitung edelmetallhaltiger materialien |
| JP6523346B2 (ja) | 2014-06-19 | 2019-05-29 | イエダ リサーチ アンド ディベロップメント カンパニー リミテッド | 使用済み触媒からの白金族金属回収方法 |
| US10058873B1 (en) * | 2016-05-11 | 2018-08-28 | Michael D Barber | Process for safe deconstruction and recycling of catalytic converters |
| IL248600A0 (en) | 2016-10-30 | 2017-02-01 | Yeda Res & Dev | A method for obtaining platinum group metals from spent catalysts |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1458016A (en) * | 1923-06-05 | Method of treating silicious ores | ||
| US1331904A (en) * | 1918-06-07 | 1920-02-24 | Allbrightnell Company | Process for producing catalyzers for hydrogenation |
| US2226149A (en) * | 1939-08-12 | 1940-12-24 | Baker & Co Inc | Method for reacting gas mixtures by means of precious metal catalysts |
| GB542330A (en) * | 1939-08-12 | 1942-01-05 | Baker & Co | Improvements in or relating to the recovery of precious metals lost during the catalytic conversion of gases |
| US2863760A (en) * | 1953-09-24 | 1958-12-09 | American Cyanamid Co | Recovery of platinum from platinum-aluminum catalyst |
| US2830877A (en) * | 1954-02-25 | 1958-04-15 | Universal Oil Prod Co | Recovery of platinum from alumina base platinum catalyst |
| US2805941A (en) * | 1955-03-25 | 1957-09-10 | Standard Oil Co | Method for recovering platinum |
| US2920953A (en) * | 1956-07-05 | 1960-01-12 | Chemie Linz Ag | Process and apparatus for recovering platinum and platinum-rhodium alloys from gasescontaining same |
| US2906465A (en) * | 1957-06-10 | 1959-09-29 | South Western Minerals Corp | Ore treatment |
| GB856851A (en) * | 1958-12-08 | 1960-12-21 | Universal Oil Prod Co | Process for recovering platinum group metal values from composites containing the same |
| US3469971A (en) * | 1967-02-28 | 1969-09-30 | Universal Oil Prod Co | Recovery of platinum from deactivated catalysts |
| US3525606A (en) * | 1968-01-16 | 1970-08-25 | Albert G Bodine | Vibrational method for penetrating,leaching and extracting minerals |
| FR2223076B1 (enExample) * | 1973-03-30 | 1976-11-05 | Inst Francais Du Petrole |
-
1973
- 1973-09-11 GB GB4268073A patent/GB1486413A/en not_active Expired
-
1974
- 1974-09-06 US US05/504,670 patent/US4074865A/en not_active Expired - Lifetime
- 1974-09-09 CA CA208,694A patent/CA1035581A/en not_active Expired
- 1974-09-10 DE DE2443146A patent/DE2443146A1/de active Pending
- 1974-09-10 IT IT2709774A patent/IT1021213B/it active
- 1974-09-11 JP JP10397874A patent/JPS5075920A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3047194A1 (de) * | 1979-12-31 | 1981-09-17 | Johnson, Matthey & Co., Ltd., London | "verfahren zum wiedergewinnen von metallen der platingruppe" |
| EP0581089A3 (enExample) * | 1992-07-29 | 1994-02-23 | Bahnemann Manfred Recycling | |
| CN115106180A (zh) * | 2022-07-05 | 2022-09-27 | 中南大学 | 一种从失效汽车催化剂中选择性碎磨富集铂族金属的方法 |
| CN115106180B (zh) * | 2022-07-05 | 2023-12-19 | 中南大学 | 一种从失效汽车催化剂中选择性碎磨富集铂族金属的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4074865A (en) | 1978-02-21 |
| IT1021213B (it) | 1978-01-30 |
| GB1486413A (en) | 1977-09-21 |
| JPS5075920A (enExample) | 1975-06-21 |
| CA1035581A (en) | 1978-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE2443146A1 (de) | Wiedergewinnung von metallen aus katalysatoren | |
| EP3368698B1 (de) | Verfahren zur gewinnung von edelmetallen | |
| DE4122717C2 (de) | Verfahren und Vorrichtung zur Aufbereitung von Metallträger-Katalysatoren | |
| DE112016003738T5 (de) | Abgasreinigungskatalysator | |
| DE3242293A1 (de) | Katalysatortraeger in form von calcinierten kugelfoermigen tonerdeteilchen | |
| DE2808560A1 (de) | Verfahren zur recyclisierung von katalysatoren bei der kohlehydrierung | |
| EP0125630A2 (de) | Verfahren zur Reinigung von Silicium durch Säureeinwirkung | |
| DE1181667B (de) | Verfahren zur kontinuierlichen Behandlung von Fluessigkeiten mit anderen, damit nicht mischbaren Fluessigkeiten zwecks Extraktion und/oder Umsetzung | |
| EP0222851B1 (de) | Verfahren zur zurückgewinnung von wertstoffen aus lackschlamm | |
| DE69316089T2 (de) | Verfahren zur Behandlung von Aspartam | |
| DE2820644A1 (de) | Verfahren zum herstellen einer wachsdesensibilisierten sprengstoffmasse | |
| DE2529077C2 (de) | Verfahren und Vorrichtung zum Überziehen einer Glasfläche mit Metalloxid | |
| DE69109707T2 (de) | Metallpulver auf Nickelbasis zur Herstellung von porösen Anoden für Brennstoffzellen, Herstellung dieses Pulvers und der Anode und Brennstoffzelle, die diese Anode enthält. | |
| DE4105224C1 (en) | Recovery of precious metal(s) from catalyst - comprises coating ceramic oxide on metal foil which is detachable | |
| DE2625668B2 (de) | Verfahren zur Herstellung von kernförmiger Sorbinsäure | |
| DE19535599A1 (de) | Verfahren zur Aufbereitung oberflächenverunreinigter, z.B. ölverunreinigter Sande, Feinsande und Schluffe | |
| DE352234C (de) | Verfahren zur Trennung pyrotechnischer Gemische, die aus Metallen einerseits und Salzen und Oxyden andererseits bestehen | |
| DE2052993C3 (de) | Verfahren zur elektrostatischen Aufbereitung tonhaltiger Kalirohsalze | |
| DE697883C (enExample) | ||
| DE2854159C2 (de) | Verfahren zum Aufbringen metallischer Überzüge auf metallische Werkstücke durch mechanisch-chemisches Behandeln der Werkstücke | |
| EP1457262B1 (de) | Verfahren zur Abtrennung von hochaktiven Katalysatorpartikeln | |
| DE3018029A1 (de) | Verfahren zur herstellung von staubarmen praeparationen | |
| DE1055510B (de) | Verfahren zur Herstellung platinhaltiger Katalysatoren | |
| DE2014391C3 (de) | Verfahren zur Herstellung von nicht pyrophoren Nickel-Skelettkatalysatoren | |
| DE1234605B (de) | Verfahren zur Herstellung von feinkoernigem Ammoniumnitrat fuer Sprengzwecke |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |