ATE427952T1 - Verfahren zum auflísen von kupfermetall - Google Patents

Verfahren zum auflísen von kupfermetall

Info

Publication number
ATE427952T1
ATE427952T1 AT03739790T AT03739790T ATE427952T1 AT E427952 T1 ATE427952 T1 AT E427952T1 AT 03739790 T AT03739790 T AT 03739790T AT 03739790 T AT03739790 T AT 03739790T AT E427952 T1 ATE427952 T1 AT E427952T1
Authority
AT
Austria
Prior art keywords
sub
copper metal
dissolving copper
monoethanolamine
leach liquor
Prior art date
Application number
AT03739790T
Other languages
English (en)
Inventor
Hugh Richardson
Gang Zhao
Original Assignee
Phibro Tech Inc
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 Phibro Tech Inc filed Critical Phibro Tech Inc
Application granted granted Critical
Publication of ATE427952T1 publication Critical patent/ATE427952T1/de

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
    • 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
    • C22B7/006—Wet processes
    • C22B7/008—Wet processes by an alkaline or ammoniacal leaching
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment
    • 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
    • C22B15/00—Obtaining copper
    • C22B15/0026—Pyrometallurgy
    • C22B15/0056—Scrap treating
    • 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)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Processing Of Solid Wastes (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Conductive Materials (AREA)
  • ing And Chemical Polishing (AREA)
AT03739790T 2002-02-14 2003-02-14 Verfahren zum auflísen von kupfermetall ATE427952T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/074,251 US6646147B2 (en) 2002-02-14 2002-02-14 Process for the dissolution of copper metal

Publications (1)

Publication Number Publication Date
ATE427952T1 true ATE427952T1 (de) 2009-04-15

Family

ID=27732362

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03739790T ATE427952T1 (de) 2002-02-14 2003-02-14 Verfahren zum auflísen von kupfermetall

Country Status (9)

Country Link
US (3) US6646147B2 (de)
EP (1) EP1490375B1 (de)
CN (1) CN1633438B (de)
AT (1) ATE427952T1 (de)
AU (1) AU2003216260B2 (de)
CA (1) CA2476643C (de)
DE (1) DE60327061D1 (de)
MX (1) MXPA04007806A (de)
WO (1) WO2003069025A2 (de)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080175773A1 (en) * 2002-02-14 2008-07-24 Richardson H Wayne Process for the dissolution of copper metal
US6646147B2 (en) * 2002-02-14 2003-11-11 Phibrotech, Inc. Process for the dissolution of copper metal
US7476371B2 (en) 2002-02-14 2009-01-13 Phibro-Tech, Inc. Dissolution of copper metal in aqueous alkanolamine to form copper containing aqueous solution
US20060257578A1 (en) * 2003-04-09 2006-11-16 Jun Zhang Micronized wood preservative formulations comprising boron compounds
SG171470A1 (en) 2003-04-09 2011-06-29 Osmose Inc Micronized wood preservative formulations
US8747908B2 (en) 2003-04-09 2014-06-10 Osmose, Inc. Micronized wood preservative formulations
US8637089B2 (en) * 2003-04-09 2014-01-28 Osmose, Inc. Micronized wood preservative formulations
CN1835830A (zh) 2003-06-17 2006-09-20 法布罗技术有限公司 微粒木材防腐剂及其制造方法
US20040258838A1 (en) * 2003-06-17 2004-12-23 Richardson H. Wayne Method for preserving wood materials using precipitated copper compounds
US20080131666A1 (en) * 2003-07-31 2008-06-05 Fox Roger F Penetration improvement of copper amine solutions into dried wood by addition of carbon dioxide
WO2005037507A1 (en) * 2003-10-17 2005-04-28 Phibro-Tech, Inc. Methods for producing and using a cu(1)-based wood preservative
US7273944B2 (en) * 2003-11-19 2007-09-25 Arch Chemicals, Inc. Methods for producing copper ethanolamine solutions
CN1882595B (zh) * 2003-11-19 2011-06-08 阿奇化工公司 生产铜乙醇胺溶液的方法
AU2004297260A1 (en) * 2003-12-08 2005-06-23 Osmose, Inc. Composition and process for coloring and preserving wood
US20070131136A1 (en) * 2004-04-27 2007-06-14 Osmose, Inc. Composition And Process For Coloring Wood
WO2005104841A1 (en) * 2004-04-27 2005-11-10 Osmose, Inc. Micronized organic preservative formulations
US20060147632A1 (en) * 2004-04-27 2006-07-06 Jun Zhang Composition and process for coloring and preserving wood
WO2005114078A2 (en) 2004-05-13 2005-12-01 Osmose, Inc. Compositions and methods for treating cellulose-based materials with micronized additives
US20060062926A1 (en) * 2004-05-17 2006-03-23 Richardson H W Use of sub-micron copper salt particles in wood preservation
US20050252408A1 (en) 2004-05-17 2005-11-17 Richardson H W Particulate wood preservative and method for producing same
US20060078686A1 (en) * 2004-10-08 2006-04-13 Hodge Robert L Penetration of copper-ethanolamine complex in wood
WO2006044831A2 (en) * 2004-10-14 2006-04-27 Osmose, Inc. Non-alkaline micronized wood preservative formulations
BRPI0518154A (pt) * 2004-10-14 2008-11-04 Osmose Inc composição conservante de madeira, e, método para conservar um produto de madeira
CN101237952B (zh) * 2005-04-20 2012-08-15 法布罗技术有限公司 微粒铜粉的制备
US20060276468A1 (en) * 2005-05-12 2006-12-07 Blow Derek P Wood preservative formulations comprising Imazalil
AU2006272838A1 (en) * 2005-07-21 2007-02-01 Osmose, Inc. Compositions and methods for wood preservation
US20070207076A1 (en) * 2006-03-06 2007-09-06 Osmose Inc. Method of preparing metal-containing wood preserving compositions
WO2007053252A1 (en) * 2005-11-01 2007-05-10 Osmose, Inc. Method of preparing metal-containing wood preserving compositions
US7411080B2 (en) * 2006-05-19 2008-08-12 Phibro-Tech, Inc. Direct synthesis of copper carbonate
US7632567B1 (en) 2006-08-31 2009-12-15 Osmose, Inc. Micronized wood preservative formulations comprising copper and zinc
US20080175913A1 (en) * 2007-01-09 2008-07-24 Jun Zhang Wood preservative compositions comprising isothiazolone-pyrethroids
US20090162410A1 (en) * 2007-12-21 2009-06-25 Jun Zhang Process for preparing fine particle dispersion for wood preservation
WO2009114171A2 (en) * 2008-03-14 2009-09-17 Union Carbide Chemicals & Plastics Technology Llc Hybrid strategies for reducing leaching of metal biocides from biodegradable substrates
US20090324481A1 (en) * 2008-06-27 2009-12-31 Jeff Miller Low energy method of preparing basic copper carbonates
TWI552960B (zh) * 2012-04-25 2016-10-11 昶昕實業股份有限公司 溶解銅及製備銅鹽之方法
CN103667704B (zh) * 2012-09-17 2015-10-28 中国科学院化学研究所 分离废旧印刷线路板基板的金属与非金属的方法
TW201532714A (zh) * 2014-02-21 2015-09-01 Co Tech Copper Foil Corp 氧化銅之製造方法及其設備
WO2016132526A1 (ja) * 2015-02-20 2016-08-25 株式会社島津製作所 試料前処理装置及びこれを備えた分析装置、並びに、試料前処理方法
US10167202B2 (en) * 2016-02-23 2019-01-01 King Abdullah University Of Science And Technology Enhanced metal recovery through oxidation in liquid and/or supercritical carbon dioxide
FR3092727B1 (fr) * 2019-02-19 2023-05-12 Upl Ltd Procédé de préparation de composés de cuivre
CN114171654B (zh) * 2021-12-08 2022-12-20 聚灿光电科技（宿迁）有限公司 一种制备电极图形化的方法
WO2023154469A1 (en) 2022-02-11 2023-08-17 Troy Technology Ii, Inc. Stabilized copper-amine donor aqueous solution with improved penetration and anti-leaching capabilities
JP7817677B2 (ja) * 2022-06-30 2026-02-19 住友金属鉱山株式会社 溶解槽および塩化ニッケル水溶液の製造方法
CN116474604A (zh) * 2023-05-30 2023-07-25 湖北铁鑫通实业有限公司 一种用于矿石提取的溶解槽结构

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US624071A (en) * 1899-05-02 Gas-burning heater
US2377966A (en) * 1943-04-10 1945-06-12 Girdler Corp Stabilization of monoethanolamine solutions
US3375713A (en) * 1966-03-28 1968-04-02 Marcius N. Gover Internal combustion engine ignition system distributor make and break analyzing apparatus
US3929598A (en) * 1972-08-14 1975-12-30 Anaconda Co Recovery of copper and zinc from low-grade non-ferrous materials
US3930834A (en) * 1974-01-14 1976-01-06 Applied Biochemists, Inc. Algaecidal composition
US3936294A (en) * 1974-08-28 1976-02-03 Childress Kenneth A Reagent for zinc ore and method of utilizing same
US4324578A (en) * 1977-09-15 1982-04-13 Applied Biochemists, Inc. Method of preparing a copper complex for use as an algaecide
CA1146704A (en) * 1981-02-05 1983-05-24 Neil G. Richardson Wood treatment composition
US4622248A (en) * 1984-04-04 1986-11-11 Osmose Wood Preserving Co. Of America, Inc. Preservative composition for wood
US4578162A (en) * 1984-05-29 1986-03-25 The Dow Chemical Company Method for dissolving copper in the presence of iron
US5078912A (en) * 1985-06-07 1992-01-07 Dr. Wolman Gmbh Wood preservative
US4808407A (en) * 1987-08-14 1989-02-28 Mooney Chemicals, Inc. Water-soluble copper salts
US5304666A (en) * 1988-07-01 1994-04-19 E. I. Du Pont De Nemours And Company Process for making superconductors and their precursors
US5084201A (en) * 1989-11-14 1992-01-28 Akzo N.V. Soluble copper amino alkoxides
DE4033419A1 (de) * 1990-10-20 1992-04-23 Wolman Gmbh Dr Polymere stickstoffverbindungen und metall fixierende saeuren enthaltende holzschutzmittel
US5431776A (en) * 1993-09-08 1995-07-11 Phibro-Tech, Inc. Copper etchant solution additives
CA2262186A1 (en) 1998-03-27 1999-09-27 Gb Biosciences Corporation Copper dissolver process
US6294071B1 (en) * 2000-01-07 2001-09-25 Huntsman Petrochemical Corporation Methods of forming copper solutions
US6484883B1 (en) * 2000-10-18 2002-11-26 Phibro-Tech Inc. Use of cupric chloride in zinc flotation
US6646147B2 (en) * 2002-02-14 2003-11-11 Phibrotech, Inc. Process for the dissolution of copper metal
NZ538153A (en) 2002-07-26 2007-05-31 Osmose Inc Polymeric wood preservative compositions

Also Published As

Publication number Publication date
US20030162986A1 (en) 2003-08-28
WO2003069025A2 (en) 2003-08-21
CA2476643C (en) 2011-11-22
EP1490375A2 (de) 2004-12-29
US6646147B2 (en) 2003-11-11
EP1490375A4 (de) 2006-09-13
CN1633438B (zh) 2010-05-12
WO2003069025A3 (en) 2003-12-31
AU2003216260A1 (en) 2003-09-04
US6905532B2 (en) 2005-06-14
CN1633438A (zh) 2005-06-29
US6905531B2 (en) 2005-06-14
MXPA04007806A (es) 2005-08-15
US20040191143A1 (en) 2004-09-30
EP1490375B1 (de) 2009-04-08
AU2003216260B2 (en) 2009-04-02
DE60327061D1 (de) 2009-05-20
CA2476643A1 (en) 2003-08-21
US20050034563A1 (en) 2005-02-17

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