HU0900034D0 - Process for recovering precious metals from waste catalyst - Google Patents
Process for recovering precious metals from waste catalystInfo
- Publication number
- HU0900034D0 HU0900034D0 HU0900034A HUP0900034A HU0900034D0 HU 0900034 D0 HU0900034 D0 HU 0900034D0 HU 0900034 A HU0900034 A HU 0900034A HU P0900034 A HUP0900034 A HU P0900034A HU 0900034 D0 HU0900034 D0 HU 0900034D0
- Authority
- HU
- Hungary
- Prior art keywords
- precious metals
- waste catalyst
- recovering precious
- recovering
- catalyst
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title 1
- 239000010970 precious metal Substances 0.000 title 1
- 239000002699 waste material Substances 0.000 title 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
- C22B7/001—Dry 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
- 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
- C22B7/009—General processes for recovering metals or metallic compounds from spent catalysts
-
- 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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU0900034A HU0900034D0 (en) | 2009-01-23 | 2009-01-23 | Process for recovering precious metals from waste catalyst |
PCT/HU2010/000010 WO2010084364A1 (en) | 2009-01-23 | 2010-01-25 | Method for recovering precious metals from waste catalyst |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU0900034A HU0900034D0 (en) | 2009-01-23 | 2009-01-23 | Process for recovering precious metals from waste catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
HU0900034D0 true HU0900034D0 (en) | 2009-03-30 |
Family
ID=89988727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU0900034A HU0900034D0 (en) | 2009-01-23 | 2009-01-23 | Process for recovering precious metals from waste catalyst |
Country Status (2)
Country | Link |
---|---|
HU (1) | HU0900034D0 (hu) |
WO (1) | WO2010084364A1 (hu) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5759785B2 (ja) * | 2011-05-16 | 2015-08-05 | Dowaホールディングス株式会社 | 白金族金属を含有するブラストサンドからの白金族金属回収方法 |
CN113969358B (zh) | 2015-04-21 | 2023-10-20 | 艾克希尔工厂公司 | 在有机溶剂中选择性浸出和萃取贵金属的方法 |
US11427887B2 (en) | 2017-11-27 | 2022-08-30 | The Board Of Trustees Of The University Of Illinois | Extraction of selected platinum-group metals from supported catalyst |
CN115739382B (zh) * | 2022-11-15 | 2024-04-12 | 中南大学 | 一种从失效汽车催化剂中富集铂族金属的联合工艺 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1517270A (en) | 1974-06-12 | 1978-07-12 | Johnson Matthey Co Ltd | Recovery of precious metals from exhaust catalysts |
US5160711A (en) | 1991-05-10 | 1992-11-03 | The United States Of America As Represented By The Secretary Of The Interior | Cyanide leaching method for recovering platinum group metals from a catalytic converter catalyst |
JPH05212297A (ja) * | 1992-02-03 | 1993-08-24 | Nissan Motor Co Ltd | 金属箔担体触媒からの白金族金属回収方法 |
US5328669A (en) | 1993-01-26 | 1994-07-12 | South Dakota School Of Mines And Technology | Extraction of precious metals from ores and other precious metal containing materials using halogen salts |
DE4331948C1 (de) * | 1993-09-21 | 1994-12-15 | Degussa | Verfahren zur Wiedergewinnung von Platinmetallen aus Fahrzeugabgaskatalysatoren |
JP4025297B2 (ja) * | 2003-02-06 | 2007-12-19 | 日鉱金属株式会社 | 触媒担体の選別処理方法 |
CN100593435C (zh) * | 2003-03-10 | 2010-03-10 | 松下电器产业株式会社 | 催化剂回收方法及用该方法回收的催化剂、基体材料的回收方法及用该回收方法回收的基体材料 |
KR100563384B1 (ko) | 2003-10-14 | 2006-03-27 | 진인수 | 폐촉매로부터 백금족 금속의 회수방법 |
RU2005129348A (ru) | 2004-09-21 | 2007-05-10 | Норт Вест Юниверсити (Za) | Способ извлечения одного или более металлов платиновой группы из источника одного или более металлов платиновой группы |
-
2009
- 2009-01-23 HU HU0900034A patent/HU0900034D0/hu unknown
-
2010
- 2010-01-25 WO PCT/HU2010/000010 patent/WO2010084364A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2010084364A1 (en) | 2010-07-29 |
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