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MX2008014162A - Precious metal recovery from the anode slime and granulated materials by optimum induction smelting. - Google Patents

Precious metal recovery from the anode slime and granulated materials by optimum induction smelting.

Info

Publication number
MX2008014162A
MX2008014162A MX2008014162A MX2008014162A MX2008014162A MX 2008014162 A MX2008014162 A MX 2008014162A MX 2008014162 A MX2008014162 A MX 2008014162A MX 2008014162 A MX2008014162 A MX 2008014162A MX 2008014162 A MX2008014162 A MX 2008014162A
Authority
MX
Mexico
Prior art keywords
precious metal
anode slime
metal recovery
granulated materials
induction smelting
Prior art date
Application number
MX2008014162A
Other languages
Spanish (es)
Inventor
Lagos L Patricio
Cartagena R Gustavo
Estrada G Jorge
Original Assignee
Ingenieria Y Desarrollo Tecnol
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 Ingenieria Y Desarrollo Tecnol filed Critical Ingenieria Y Desarrollo Tecnol
Publication of MX2008014162A publication Critical patent/MX2008014162A/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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/003—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals by induction
    • 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
    • C22B11/00—Obtaining noble metals
    • C22B11/02—Obtaining noble metals by dry processes
    • C22B11/021—Recovery of noble metals from waste materials
    • C22B11/023—Recovery of noble metals from waste materials from pyrometallurgical residues, e.g. from ashes, dross, flue dust, mud, skim, slag, sludge
    • 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
    • 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
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Furnace Details (AREA)

Abstract

The present application relates to a process for recovering precious metals from anode slime or granulated material through the use of an inductive system for the melting that uses an induction source and a furnace with a tilting system where the load or material to be melted is placed. The present invention further relates to the product recovered via such process.
MX2008014162A 2007-11-09 2008-11-05 Precious metal recovery from the anode slime and granulated materials by optimum induction smelting. MX2008014162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CL2007003238A CL2007003238A1 (en) 2007-11-09 2007-11-09 PROCESS FOR RECOVERING PRECIOUS METALS OF ANODIC MUD WITH INDUCTIVE FUSION SYSTEM THAT USES INDUCTION SOURCE AND CRISOL WITH LOAD INCLINATION SYSTEM, WHERE IS USED FREQUENCY INDUCTION SOURCE CYCLE AT FREQUENCY CYCLE D

Publications (1)

Publication Number Publication Date
MX2008014162A true MX2008014162A (en) 2009-05-19

Family

ID=40261561

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2008014162A MX2008014162A (en) 2007-11-09 2008-11-05 Precious metal recovery from the anode slime and granulated materials by optimum induction smelting.

Country Status (6)

Country Link
US (1) US20090120236A1 (en)
CA (1) CA2643450C (en)
CL (1) CL2007003238A1 (en)
MX (1) MX2008014162A (en)
PE (1) PE20091278A1 (en)
ZA (1) ZA200809506B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102703719B (en) * 2012-07-03 2014-03-05 阳谷祥光铜业有限公司 Technology for recovering valuable metals from noble metal slag
CN105420501B (en) 2015-11-20 2017-06-16 阳谷祥光铜业有限公司 A kind of technique that noble metal is extracted from the earth of positive pole

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010002200A1 (en) * 1995-11-13 2001-05-31 Conrad J. Clark Removable liners for inductive furnaces
US6461400B1 (en) * 2000-04-12 2002-10-08 Art J. Parker Process for extracting quantities of precious metals
AR030511A1 (en) * 2000-12-22 2003-08-20 Patricio Lagos Lehuede AN INVESTOR OR CONVERTER BY CURRENT INJECTION PROVIDED WITH A CIRCUIT WHOSE FREQUENCY OF GENERATION OF THE ALTERNATE VOLTAGE IS ADJUSTED BY THE FREQUENCY OF RESONANCE OF THE LOAD, CYCLE TO CYCLE, WITHOUT DELAYS
US7424045B2 (en) * 2004-09-01 2008-09-09 Wilcox Dale R Method and apparatus for heating a workpiece in an inert atmosphere or in vacuum

Also Published As

Publication number Publication date
CA2643450C (en) 2016-08-23
US20090120236A1 (en) 2009-05-14
CA2643450A1 (en) 2009-05-09
ZA200809506B (en) 2009-11-25
PE20091278A1 (en) 2009-09-03
CL2007003238A1 (en) 2008-04-18
AU2008243162A1 (en) 2009-05-28

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