DE112010001371A5 - Production of fibers of platinum or palladium or alloys based on platinum or palladium and nonwovens or nets thereof - Google Patents

Production of fibers of platinum or palladium or alloys based on platinum or palladium and nonwovens or nets thereof

Info

Publication number
DE112010001371A5
DE112010001371A5 DE201011001371 DE112010001371T DE112010001371A5 DE 112010001371 A5 DE112010001371 A5 DE 112010001371A5 DE 201011001371 DE201011001371 DE 201011001371 DE 112010001371 T DE112010001371 T DE 112010001371T DE 112010001371 A5 DE112010001371 A5 DE 112010001371A5
Authority
DE
Germany
Prior art keywords
palladium
platinum
nonwovens
nets
fibers
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
DE201011001371
Other languages
German (de)
Inventor
Tanja ECKARDT
Nicole Gübler
Ulrich Koops
Annette Lukas
David Francis Lupton
Harald Manhardt
Friedhold Schölz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heraeus Deutschland GmbH and Co KG
Original Assignee
Heraeus Materials Technology GmbH and Co KG
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
Priority to EP09004441.3 priority Critical
Priority to EP09004441 priority
Application filed by Heraeus Materials Technology GmbH and Co KG filed Critical Heraeus Materials Technology GmbH and Co KG
Priority to PCT/EP2010/001416 priority patent/WO2010108591A1/en
Publication of DE112010001371A5 publication Critical patent/DE112010001371A5/en
Application status is Withdrawn legal-status Critical

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00General methods for the manufacture of artificial filaments or the like
    • D01F1/02Addition of substances to the spinning solution or to the melt
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/42Platinum
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/44Palladium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46Ruthenium, rhodium, osmium or iridium
    • B01J23/464Rhodium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/02Solids
    • B01J35/06Fabrics or filaments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00Catalysts, in general, characterised by their form or physical properties
    • B01J35/02Solids
    • B01J35/08Spheres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/0081Preparation by melting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
    • B22F1/00Special treatment of metallic powder, e.g. to facilitate working, to improve properties; Metallic powders per se, e.g. mixtures of particles of different composition
    • B22F1/0003Metallic powders per se; Mixtures of metallic powders; Metallic powders mixed with a lubricating or binding agent
    • B22F1/0007Metallic powder characterised by its shape or structure, e.g. fibre structure
    • B22F1/004Fibre structure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
    • B22F9/00Making metallic powder or suspensions thereof
    • B22F9/02Making metallic powder or suspensions thereof using physical processes
    • B22F9/06Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C5/00Alloys based on noble metals
    • C22C5/04Alloys based on a platinum group metal
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
DE201011001371 2009-03-27 2010-03-06 Production of fibers of platinum or palladium or alloys based on platinum or palladium and nonwovens or nets thereof Withdrawn DE112010001371A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP09004441.3 2009-03-27
EP09004441 2009-03-27
PCT/EP2010/001416 WO2010108591A1 (en) 2009-03-27 2010-03-06 Production of fibers made of platinum or palladium or alloys based on platinum or palladium, and of non-woven mats or meshes thereof

Publications (1)

Publication Number Publication Date
DE112010001371A5 true DE112010001371A5 (en) 2012-08-30

Family

ID=42312790

Family Applications (1)

Application Number Title Priority Date Filing Date
DE201011001371 Withdrawn DE112010001371A5 (en) 2009-03-27 2010-03-06 Production of fibers of platinum or palladium or alloys based on platinum or palladium and nonwovens or nets thereof

Country Status (2)

Country Link
DE (1) DE112010001371A5 (en)
WO (1) WO2010108591A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014187941A1 (en) * 2013-05-24 2014-11-27 J. C. Binzer Gmbh & Co. Kg Method and device for producing microfine fibres and filaments

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5000779A (en) * 1988-05-18 1991-03-19 Leach & Garner Palladium based powder-metal alloys and method for making same
FR2724123B1 (en) 1994-09-07 1997-02-21
DE19945742C1 (en) * 1999-09-24 2000-10-19 Daimler Chrysler Ag Exhaust gas catalytic converter comprises a fabric consisting of metal and/or catalyst fibers produced by melt extraction
DE10040591C1 (en) * 2000-08-15 2001-11-08 Heraeus Gmbh W C Production of a coating on a refractory component used in glass industry comprises using a precious metal alloy having a specified melting temperature and formed from platinum, iridium, rhodium, rhenium and/or gold
DE10105624A1 (en) * 2001-02-08 2002-10-02 Omg Ag & Co Kg Knitted catalyst gauze used in heterogeneously catalyzed gas reactions catalyzed by noble metals, such as oxidation of ammonia with atmospheric oxygen for producing nitric acid, comprises weft threads

Also Published As

Publication number Publication date
WO2010108591A1 (en) 2010-09-30

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R120 Application withdrawn or ip right abandoned
R082 Change of representative

Representative=s name: KUEHN, HANS-CHRISTIAN, DE

R120 Application withdrawn or ip right abandoned

Effective date: 20150209

R082 Change of representative

Representative=s name: KUEHN, HANS-CHRISTIAN, DE

Effective date: 20150223

R081 Change of applicant/patentee

Owner name: HERAEUS DEUTSCHLAND GMBH & CO. KG, DE

Free format text: FORMER OWNER: HERAEUS MATERIALS TECHNOLOGY GMBH & CO. KG, 63450 HANAU, DE

Effective date: 20150223