MX2009004208A - Method for treating waste containing precious metals and device for implementing said method. - Google Patents

Method for treating waste containing precious metals and device for implementing said method.

Info

Publication number
MX2009004208A
MX2009004208A MX2009004208A MX2009004208A MX2009004208A MX 2009004208 A MX2009004208 A MX 2009004208A MX 2009004208 A MX2009004208 A MX 2009004208A MX 2009004208 A MX2009004208 A MX 2009004208A MX 2009004208 A MX2009004208 A MX 2009004208A
Authority
MX
Mexico
Prior art keywords
precious metals
implementing
waste containing
treating waste
containing precious
Prior art date
Application number
MX2009004208A
Other languages
Spanish (es)
Inventor
Christian Thomas
Original Assignee
Terra Nova
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 Terra Nova filed Critical Terra Nova
Publication of MX2009004208A publication Critical patent/MX2009004208A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B9/00—General arrangement of separating plant, e.g. flow sheets
    • B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
    • B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
    • 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
    • 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
    • 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

  • 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)
  • Geology (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Processing Of Solid Wastes (AREA)
  • Incineration Of Waste (AREA)

Abstract

The invention relates to a method for treating waste containing precious metals, said method comprising the following successive steps: the waste is brought into contact with a composition based on molten lead; the mixture obtained is skimmed; and the skimmed mixture is refined by electrolysis in such a way as to recover the precious metals. The invention also relates to a waste treatment installation for implementing said method.
MX2009004208A 2006-10-20 2007-10-19 Method for treating waste containing precious metals and device for implementing said method. MX2009004208A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0609219A FR2907352B1 (en) 2006-10-20 2006-10-20 PROCESS FOR PROCESSING WASTE CONTAINING PRECIOUS METALS AND DEVICE FOR CARRYING OUT SAID METHOD
PCT/FR2007/001728 WO2008047010A2 (en) 2006-10-20 2007-10-19 Method for treating waste containing precious metals and device for implementing said method

Publications (1)

Publication Number Publication Date
MX2009004208A true MX2009004208A (en) 2009-09-04

Family

ID=38182581

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009004208A MX2009004208A (en) 2006-10-20 2007-10-19 Method for treating waste containing precious metals and device for implementing said method.

Country Status (7)

Country Link
US (1) US20100181205A1 (en)
EP (1) EP2083954A2 (en)
JP (1) JP5284970B2 (en)
CA (1) CA2666767A1 (en)
FR (1) FR2907352B1 (en)
MX (1) MX2009004208A (en)
WO (1) WO2008047010A2 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104532001A (en) 2010-04-15 2015-04-22 高级技术材料公司 Method for recycling of obsolete printed circuit boards
WO2013057073A1 (en) 2011-10-21 2013-04-25 Cockerill Maintenance & Ingenierie S.A. Pyrolytic method for processing organic and inorganic residues in multiple-hearth furnace for recovering useful by-products
EP2584262A1 (en) 2011-10-21 2013-04-24 Cockerill Maintenance & Ingenierie S.A. Method for pyrolytic treatment of organic and inorganic waste in a multiple-hearth incinerator for recovering recoverable sub-products
SG11201403228RA (en) 2011-12-15 2014-07-30 Advanced Tech Materials Apparatus and method for stripping solder metals during the recycling of waste electrical and electronic equipment
KR101192290B1 (en) 2012-06-27 2012-10-17 한국지질자원연구원 Continuous electrolytic apparatus for molten salt
KR101192292B1 (en) 2012-06-27 2012-10-17 한국지질자원연구원 Electrolytic method of molten salt using all-in-one chamber
CN102994759B (en) * 2012-11-28 2015-09-30 大连东泰产业废弃物处理有限公司 The retrieving arrangement of precious metal in a kind of waste catalyst
US11408053B2 (en) 2015-04-21 2022-08-09 Excir Works Corp. Methods for selective leaching and extraction of precious metals in organic solvents
US10597753B2 (en) * 2015-08-27 2020-03-24 All Green Recycling, Inc. Systems and methods of efficiently recovering precious metals using an alkaline leach, ultrasound, and electrolysis
US10202668B2 (en) * 2015-08-27 2019-02-12 All Green Recycling, Inc. Metal recovery processes
US9809768B2 (en) * 2015-12-04 2017-11-07 Lubor JANCOK Device for the production of fuel gas from materials of organic and/or inorganic origin
CN108505069B (en) * 2018-03-30 2021-04-20 西安瑞鑫科金属材料有限责任公司 Method for recovering iridium and rhodium from iridium-rhodium alloy waste
CN114959271B (en) * 2022-05-18 2024-01-23 济源豫金靶材科技有限公司 Recovery method of sputtering silver residual target

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1794647A (en) * 1930-03-31 1931-03-03 Bunker Hill & Sullivan Mining Lead-purifying process
US2211679A (en) * 1939-09-02 1940-08-13 Eugene W Wheeler Soft ore milling machine
GB1128367A (en) * 1964-12-21 1968-09-25 Spectra International Inc Improvements in or relating to the recovery of metals
US3442643A (en) * 1965-12-08 1969-05-06 Ernest B Ackerman Recovery of electroplate utilizing molten lead
US4362704A (en) * 1979-11-29 1982-12-07 Taylor Patrick R Cobalt leaching process
US4650553A (en) * 1986-03-21 1987-03-17 Pennwalt Corporation Electrolytic recovery of lead from scrap
JP2861434B2 (en) * 1991-02-13 1999-02-24 住友金属鉱山株式会社 Method for recovering In from Pb-In-Ag alloy
JP3380262B2 (en) * 1991-04-18 2003-02-24 同和鉱業株式会社 Waste catalyst treatment method
JP2738192B2 (en) * 1991-12-02 1998-04-08 住友金属鉱山株式会社 Recovery method of crude indium for electrolysis
JPH07243080A (en) * 1994-03-09 1995-09-19 Sumitomo Metal Mining Co Ltd Method for removing fe and p in copper containing metal of platinum group recovered after absorption of metal of platinum group from used catalyst of automobile
ZA987219B (en) * 1997-08-15 2000-02-14 Cominco Eng Services Chloride assisted hydrometallurgical extraction of metal.
JP2003064426A (en) * 2001-08-24 2003-03-05 Mitsubishi Materials Corp Method for refining precious metal scraps
JP2003114178A (en) * 2001-10-04 2003-04-18 Mitsui Kushikino Mining Co Ltd Evaluation method for valuable metal-containing waste and recovery method for valuable metal
JP4155177B2 (en) * 2002-11-29 2008-09-24 三菱マテリアル株式会社 Method for recovering silver from silver-lead-containing materials
JP2004269936A (en) * 2003-03-06 2004-09-30 Dowa Mining Co Ltd Method for refining raw material containing noble metal, and metal for recovering noble metal
JP3906333B2 (en) * 2003-03-11 2007-04-18 Ｄｏｗａメタルマイン株式会社 Precious metal recovery method
US20050247162A1 (en) * 2004-05-05 2005-11-10 Bratina James E Precious metals recovery from waste materials using an induction furnace
JP5031998B2 (en) * 2005-04-28 2012-09-26 相田化学工業株式会社 Precious metal recovery method

Also Published As

Publication number Publication date
WO2008047010A3 (en) 2008-10-09
US20100181205A1 (en) 2010-07-22
FR2907352B1 (en) 2009-02-20
JP5284970B2 (en) 2013-09-11
WO2008047010A2 (en) 2008-04-24
EP2083954A2 (en) 2009-08-05
JP2010506714A (en) 2010-03-04
CA2666767A1 (en) 2008-04-24
FR2907352A1 (en) 2008-04-25

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