CH434588A - Verfahren zur Herstellung von Silberpulver - Google Patents

Verfahren zur Herstellung von Silberpulver

Info

Publication number
CH434588A
CH434588A CH1331763A CH1331763A CH434588A CH 434588 A CH434588 A CH 434588A CH 1331763 A CH1331763 A CH 1331763A CH 1331763 A CH1331763 A CH 1331763A CH 434588 A CH434588 A CH 434588A
Authority
CH
Switzerland
Prior art keywords
production
silver powder
silver
powder
Prior art date
Application number
CH1331763A
Other languages
English (en)
Inventor
Cuhra Bohuslav
Gruner Karel
Original Assignee
Tesla Np
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 Tesla Np filed Critical Tesla Np
Publication of CH434588A publication Critical patent/CH434588A/de

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/20Conductive material dispersed in non-conductive organic material
    • H01B1/22Conductive material dispersed in non-conductive organic material the conductive material comprising metals or alloys
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/16Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/20Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from solid metal compounds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/16Making metallic powder or suspensions thereof using chemical processes
    • B22F9/18Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds
    • B22F9/24Making metallic powder or suspensions thereof using chemical processes with reduction of metal compounds starting from liquid metal compounds, e.g. solutions
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01GCOMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G5/00Compounds of silver
    • C01G5/003Preparation involving a liquid-liquid extraction, an adsorption or an ion-exchange
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/06Surface treatment of glass, not in the form of fibres or filaments, by coating with metals
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B11/00Obtaining noble metals
    • C22B11/04Obtaining noble metals by wet processes
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22BPRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B3/00Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/20Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • C22B3/306Ketones or aldehydes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/02Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of metals or alloys
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2217/00Coatings on glass
    • C03C2217/20Materials for coating a single layer on glass
    • C03C2217/25Metals
    • C03C2217/251Al, Cu, Mg or noble metals
    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00Methods for coating glass
    • C03C2218/10Deposition methods
    • C03C2218/17Deposition methods from a solid phase
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00Technologies related to metal processing
    • Y02P10/20Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CH1331763A 1962-11-15 1963-10-29 Verfahren zur Herstellung von Silberpulver CH434588A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS644862 1962-11-15

Publications (1)

Publication Number Publication Date
CH434588A true CH434588A (de) 1967-04-30

Family

ID=5411538

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1331763A CH434588A (de) 1962-11-15 1963-10-29 Verfahren zur Herstellung von Silberpulver

Country Status (5)

Country Link
US (1) US3201223A (de)
AT (1) AT244217B (de)
CH (1) CH434588A (de)
DE (1) DE1185821B (de)
GB (1) GB1066799A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3294590A (en) * 1962-11-01 1966-12-27 Yardney International Corp Electrochemical cell
US3285734A (en) * 1963-10-01 1966-11-15 C K Williams & Co Inc Method of producing homogeneous metal-containing solid mixtures
US3900342A (en) * 1971-05-03 1975-08-19 Siemens Ag Silver catalyst and a method of its manufacture
US3725035A (en) * 1971-07-02 1973-04-03 Du Pont Process for making gold powder
DE2329352C2 (de) * 1973-06-08 1982-05-19 Demetron Gesellschaft für Elektronik-Werkstoffe mbH, 6540 Hanau Verfahren zur Herstellung von Goldpulver
DE2330413A1 (de) * 1973-06-15 1975-01-09 Demetron Verfahren zur herstellung plaettchenfoermigem goldpulver
US3940261A (en) * 1974-07-24 1976-02-24 Eastman Kodak Company Process for preparing crystalline silver particles having electrically conductive surfaces and product
US3992197A (en) * 1975-03-18 1976-11-16 Wetzold Paul W Silver crystals and production thereof
DE2929630C2 (de) * 1979-07-21 1983-12-15 Dornier System Gmbh, 7990 Friedrichshafen Verfahren zur Herstellung von Silberpulver
US4979985A (en) * 1990-02-06 1990-12-25 E. I. Du Pont De Nemours And Company Process for making finely divided particles of silver metal
US5492653A (en) * 1994-11-07 1996-02-20 Heraeus Incorporated Aqueous silver composition
JP3429958B2 (ja) * 1996-08-28 2003-07-28 三井金属鉱業株式会社 銀コロイド液の製造方法
DE10037071A1 (de) * 2000-07-29 2002-02-21 Omg Ag & Co Kg Edelmetall-Nanopartikel, Verfahren zu ihrer Herstellung und Verwendung
US7842274B2 (en) * 2006-03-31 2010-11-30 Umicore, S.A. Process for manufacture of silver-based particles and electrical contact materials
US20100167051A1 (en) * 2006-03-31 2010-07-01 Goia Dan V Process for Manufacture of Silver-Based Particles and Electrical Contact Materials
DE102006017696A1 (de) * 2006-04-15 2007-10-18 Bayer Technology Services Gmbh Verfahren zur Herstellung von Metallpartikeln, hieraus hergestellte Metallpartikel und deren Verwendung
CN102274976B (zh) * 2011-05-16 2013-05-29 云南师范大学 一种用阳极氧化铝模板制备纳米材料的方法
US8585807B2 (en) * 2011-09-30 2013-11-19 Uchicago Argonne, Llc Low-cost method for fabricating palladium and palladium-alloy thin films on porous supports
CN102407346A (zh) * 2011-11-25 2012-04-11 中原工学院 一种制备银纤维前驱体的方法
CN114453588A (zh) * 2021-08-09 2022-05-10 浙江海虹控股集团有限公司 一种连续化甲酸盐还原制备银粉的方法和***

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2493396A (en) * 1945-09-01 1950-01-03 Timber Engineering Co Recovery of silver from solutions of silver salts
US2478652A (en) * 1948-01-24 1949-08-09 Merrill Co Process for the recovery of precious metal values
US2752237A (en) * 1955-06-13 1956-06-26 Du Pont Silver powder and method for producing same

Also Published As

Publication number Publication date
US3201223A (en) 1965-08-17
GB1066799A (en) 1967-04-26
DE1185821B (de) 1965-01-21
AT244217B (de) 1965-12-27

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