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
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.
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)
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)
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 |
-
2006
- 2006-10-20 FR FR0609219A patent/FR2907352B1/en not_active Expired - Fee Related
-
2007
- 2007-10-19 CA CA 2666767 patent/CA2666767A1/en not_active Abandoned
- 2007-10-19 JP JP2009532850A patent/JP5284970B2/en not_active Expired - Fee Related
- 2007-10-19 EP EP07866405A patent/EP2083954A2/en not_active Withdrawn
- 2007-10-19 WO PCT/FR2007/001728 patent/WO2008047010A2/en active Application Filing
- 2007-10-19 US US12/446,158 patent/US20100181205A1/en not_active Abandoned
- 2007-10-19 MX MX2009004208A patent/MX2009004208A/en unknown
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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