HU0900034D0 - Process for recovering precious metals from waste catalyst - Google Patents

Process for recovering precious metals from waste catalyst

Info

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
Application number
HU0900034A
Other languages
Hungarian (hu)
Original Assignee
Dobos Gabor Dr
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dobos Gabor Dr filed Critical Dobos Gabor Dr
Priority to HU0900034A priority Critical patent/HU0900034D0/en
Publication of HU0900034D0 publication Critical patent/HU0900034D0/en
Priority to PCT/HU2010/000010 priority patent/WO2010084364A1/en

Links

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
HU0900034A 2009-01-23 2009-01-23 Process for recovering precious metals from waste catalyst HU0900034D0 (en)

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 (en)
WO (1) WO2010084364A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5759785B2 (en) * 2011-05-16 2015-08-05 Ｄｏｗａホールディングス株式会社 Method for recovering platinum group metal from blast sand containing platinum group metal
CN108026608B (en) 2015-04-21 2021-10-22 艾克希尔工厂公司 Method for selective leaching and extraction of precious metals in organic solvents
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 (en) * 2022-11-15 2024-04-12 中南大学 Combined process for enriching platinum group metals from spent automotive catalyst

Family Cites Families (9)

* Cited by examiner, † Cited by third party
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 (en) * 1992-02-03 1993-08-24 Nissan Motor Co Ltd Platinum group metal recovering method from metallic foil carrier catalyst
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 (en) * 1993-09-21 1994-12-15 Degussa Process for recovering platinum metals from motor vehicle exhaust catalysts
JP4025297B2 (en) * 2003-02-06 2007-12-19 日鉱金属株式会社 Selection method of catalyst carrier
EP1609527B1 (en) * 2003-03-10 2011-11-16 Panasonic Corporation Method for recovering catalyst material
KR100563384B1 (en) 2003-10-14 2006-03-27 진인수 Recovery of precious metals from waste catalysts
RU2005129348A (en) 2004-09-21 2007-05-10 Норт Вест Юниверсити (Za) METHOD FOR EXTRACTING ONE OR MORE METALS OF PLATINUM GROUP FROM THE SOURCE OF ONE OR MORE METALS OF PLATINUM GROUP

Also Published As

Publication number Publication date
WO2010084364A1 (en) 2010-07-29

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