ATE278468T1 - Dreidimensionale, in zwei oder mehreren schichten gestrickte katalysatornetze - Google Patents

Dreidimensionale, in zwei oder mehreren schichten gestrickte katalysatornetze

Info

Publication number
ATE278468T1
ATE278468T1 AT02724162T AT02724162T ATE278468T1 AT E278468 T1 ATE278468 T1 AT E278468T1 AT 02724162 T AT02724162 T AT 02724162T AT 02724162 T AT02724162 T AT 02724162T AT E278468 T1 ATE278468 T1 AT E278468T1
Authority
AT
Austria
Prior art keywords
layers
gauzes
noble metal
catalyst
knitted
Prior art date
Application number
AT02724162T
Other languages
English (en)
Inventor
Juergen Neumann
Dietmar Koenigs
Thomas Stoll
Hubertus Goelitzer
Original Assignee
Umicore Ag & 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26008439&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE278468(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE10105624A external-priority patent/DE10105624A1/de
Application filed by Umicore Ag & Co Kg filed Critical Umicore Ag & Co Kg
Application granted granted Critical
Publication of ATE278468T1 publication Critical patent/ATE278468T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/24—Stationary reactors without moving elements inside
    • B01J19/248—Reactors comprising multiple separated flow channels
    • B01J19/2495—Net-type reactors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
    • B01J23/46—Ruthenium, rhodium, osmium or iridium
    • B01J23/464—Rhodium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/50—Catalysts, in general, characterised by their form or physical properties characterised by their shape or configuration
    • B01J35/58—Fabrics or filaments
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B21/00—Nitrogen; Compounds thereof
    • C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
    • C01B21/24—Nitric oxide (NO)
    • C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
    • C01B21/265—Preparation by catalytic or non-catalytic oxidation of ammonia characterised by the catalyst
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C3/00—Cyanogen; Compounds thereof
    • C01C3/02—Preparation, separation or purification of hydrogen cyanide
    • C01C3/0208—Preparation in gaseous phase
    • C01C3/0212—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process
    • C01C3/0216—Preparation in gaseous phase from hydrocarbons and ammonia in the presence of oxygen, e.g. the Andrussow-process characterised by the catalyst used
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2101/00—Inorganic fibres
    • D10B2101/20—Metallic fibres
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features
    • D10B2403/021—Lofty fabric with equidistantly spaced front and back plies, e.g. spacer fabrics
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2403/00—Details of fabric structure established in the fabric forming process
    • D10B2403/02—Cross-sectional features
    • D10B2403/024—Fabric incorporating additional compounds
    • D10B2403/0242—Fabric incorporating additional compounds enhancing chemical properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Catalysts (AREA)
  • Knitting Of Fabric (AREA)
AT02724162T 2001-02-08 2002-02-08 Dreidimensionale, in zwei oder mehreren schichten gestrickte katalysatornetze ATE278468T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10105624A DE10105624A1 (de) 2001-02-08 2001-02-08 Dreidimensionale, zwei-oder mehrlagig gestrickte Katalysatormetze für Gasreaktionen
US26871801P 2001-02-15 2001-02-15
PCT/EP2002/001364 WO2002062466A2 (en) 2001-02-08 2002-02-08 Three-dimensional catalyst gauzes knitted in two or more layers

Publications (1)

Publication Number Publication Date
ATE278468T1 true ATE278468T1 (de) 2004-10-15

Family

ID=26008439

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02724162T ATE278468T1 (de) 2001-02-08 2002-02-08 Dreidimensionale, in zwei oder mehreren schichten gestrickte katalysatornetze

Country Status (11)

Country Link
EP (1) EP1358010B2 (de)
JP (1) JP2004528159A (de)
AT (1) ATE278468T1 (de)
AU (1) AU2002254889A1 (de)
CZ (1) CZ20032150A3 (de)
ES (1) ES2229130T5 (de)
HU (1) HUP0303180A2 (de)
PL (1) PL202850B1 (de)
RU (1) RU2298433C2 (de)
UA (1) UA81391C2 (de)
WO (1) WO2002062466A2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100398200C (zh) * 2005-11-23 2008-07-02 贵研铂业股份有限公司 氨氧化用铂合金针织催化网
DE102007034715A1 (de) 2007-07-23 2009-01-29 Evonik Röhm Gmbh Reaktor zur Herstellung von Cyanwasserstoff nach dem Andrussow-Verfahren
US9455139B2 (en) 2009-06-17 2016-09-27 Novellus Systems, Inc. Methods and apparatus for wetting pretreatment for through resist metal plating
US9677188B2 (en) 2009-06-17 2017-06-13 Novellus Systems, Inc. Electrofill vacuum plating cell
US20100320081A1 (en) 2009-06-17 2010-12-23 Mayer Steven T Apparatus for wetting pretreatment for enhanced damascene metal filling
US9138784B1 (en) 2009-12-18 2015-09-22 Novellus Systems, Inc. Deionized water conditioning system and methods
DE102011016044A1 (de) 2011-04-04 2012-10-04 Jens Kopatsch Verfahren zur Herstellung von Formdrähten mit hoher Drahtoberfläche und Katalysatornetzen aus Formdrähten
US9663366B2 (en) 2012-03-05 2017-05-30 Basf Se Ammonia oxidation reactor with internal filter element
RU2603656C2 (ru) * 2012-06-27 2016-11-27 Товарищество С Ограниченной Ответственностью "Туймекент" Способ получения цианистого водорода
CN102935363A (zh) * 2012-11-09 2013-02-20 贵研铂业股份有限公司 新型铂铑合金多层立体催化网及其制备方法
US9435049B2 (en) 2013-11-20 2016-09-06 Lam Research Corporation Alkaline pretreatment for electroplating
JP6276115B2 (ja) * 2014-06-12 2018-02-07 グンゼ株式会社 金属製スポンジ状立体編地
US9481942B2 (en) 2015-02-03 2016-11-01 Lam Research Corporation Geometry and process optimization for ultra-high RPM plating
US10337130B2 (en) * 2016-02-01 2019-07-02 The Boeing Company Metal alloy knit fabric for high temperature insulating materials
JP7035780B2 (ja) * 2018-05-08 2022-03-15 トヨタ自動車株式会社 触媒構造体
EP3647020A1 (de) * 2018-11-05 2020-05-06 Basf Se Katalysator, katalysatorträger oder absorbierender monolith von gestapelten strängen
PL3680015T3 (pl) 2019-01-14 2024-05-13 Heraeus Precious Metals Gmbh & Co. Kg Układ katalizatora i sposób katalitycznego spalania amoniaku z wytworzeniem tlenków azotu w układzie średniociśnieniowym
EP3680214B1 (de) 2019-01-14 2021-08-25 Heraeus Deutschland GmbH & Co KG Katalysatorsystem sowie verfahren zur katalytischen verbrennung von ammoniak zu stickstoffoxiden in einer mitteldruckanlage
GB201907831D0 (en) 2019-06-03 2019-07-17 Johnson Matthey Plc Catalyst gauze
DE102020120927B4 (de) 2020-08-07 2024-01-25 Jens Kopatsch Verfahren zur Herstellung von Netzen mit Tertiärstruktur zur katalytischen Umsetzung von Fluiden
WO2022106395A1 (de) 2020-11-17 2022-05-27 Umicore Ag & Co. Kg Edelmetallnetz für die katalysierung von gasphasenreaktionen
EP4001483A1 (de) 2020-11-17 2022-05-25 UMICORE AG & Co. KG Edelmetallnetz für die katalysierung von gasphasenreaktionen, sein herstellungsverfahren und seine verwendung in einem ammoniak oxidationsverfahren
PL4215662T3 (pl) * 2022-01-24 2024-08-05 Heraeus Precious Metals Gmbh & Co. Kg Sposób wytwarzania siatek z metali szlachetnych na płaskich maszynach dziewiarskich
PL4215661T3 (pl) * 2022-01-24 2024-08-12 Heraeus Precious Metals Gmbh & Co. Kg Sposób wytwarzania siatki z metalu szlachetnego na płaskich maszynach dziewiarskich
EP4407083A1 (de) 2023-01-26 2024-07-31 Umicore AG & Co. KG Fadenführer für eine strickmaschine für edelmetallnetze
DE202023002903U1 (de) 2023-01-26 2024-12-23 Umicore Ag & Co. Kg Fadenführer für eine Strickmaschine für Edelmetallnetze
EP4464828A1 (de) * 2023-05-17 2024-11-20 Heraeus Precious Metals GmbH & Co. KG Verfahren zur herstellung von edelmetallnetzen auf flachstrickmaschinen
DE102023129020A1 (de) 2023-10-23 2025-04-24 Umicore Ag & Co. Kg Verwendung von Edelmetallnetzen zur Oxidation von Ammoniak
DE102024121411A1 (de) 2024-07-26 2026-01-29 Umicore Ag & Co. Kg Verfahren zur Herstellung von Edelmetallnetzen zur Ammoniakoxidation
DE102024121410B4 (de) 2024-07-26 2026-02-05 Umicore Ag & Co. Kg Verfahren zur Herstellung von Edelmetallnetzen zur Ammoniakoxidation
EP4692422A1 (de) 2024-08-05 2026-02-11 Umicore AG & Co. KG Komplexe strickstrukturen als elektrode für die wasserelektrolyse

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR771524A (fr) * 1933-07-06 1934-10-10 Comptoir General Des Metaux Pr Perfectionnement aux toiles de platine utilisées comme catalyseurs
US4045847A (en) * 1970-10-02 1977-09-06 Walford Richard L Apparatus for the manufacture of weft inserted non-woven fabrics
US4181514A (en) * 1978-02-14 1980-01-01 Huyck Corporation Stitch knitted filters for high temperature fluids and method of making them
US4189811A (en) * 1978-03-29 1980-02-26 E. I. Du Pont De Nemours And Company Method for producing non-woven webs of cross-laid strands
CA1285399C (en) † 1985-08-22 1991-07-02 Seizo Sato Spatial warp knitted structure and a method of manufacturing the same
RU2024294C1 (ru) * 1990-02-22 1994-12-15 Барелко Виктор Владимирович Каталитический элемент для конверсии аммиака
DE4206199C1 (de) * 1991-03-16 1992-11-12 Degussa Ag, 6000 Frankfurt, De
FR2694306B1 (fr) † 1992-07-31 1994-10-21 Louyot Comptoir Lyon Alemand Fils comprenant un élément hélicoïdal, leurs assemblages et l'utilisation desdits assemblages comme catalyseur et/ou pour récupérer des métaux précieux.
DE4300791A1 (de) * 1993-01-14 1994-07-21 Heraeus Gmbh W C Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung
DE4411774C1 (de) * 1994-04-06 1995-08-17 Degussa Katalysatornetze für Gasreaktionen
US6073467A (en) † 1994-04-06 2000-06-13 Degussa Aktiengesellschaft Catalyst gauzes for gaseous reactions
DE4423714A1 (de) * 1994-07-08 1996-01-11 Heraeus Gmbh W C Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung
RU2150389C1 (ru) * 1999-02-01 2000-06-10 Оао "Екатеринбургский Завод По Обработке Цветных Металлов" Пакет газопроницаемых сеток из благородных металлов для каталитических процессов

Also Published As

Publication number Publication date
RU2003124443A (ru) 2005-02-27
UA81391C2 (en) 2008-01-10
AU2002254889A1 (en) 2002-08-19
WO2002062466A2 (en) 2002-08-15
EP1358010B1 (de) 2004-10-06
PL364139A1 (en) 2004-12-13
PL202850B1 (pl) 2009-07-31
EP1358010A2 (de) 2003-11-05
ES2229130T3 (es) 2005-04-16
WO2002062466A3 (en) 2002-11-07
JP2004528159A (ja) 2004-09-16
CZ20032150A3 (cs) 2004-05-12
RU2298433C2 (ru) 2007-05-10
HUP0303180A2 (hu) 2003-12-29
EP1358010B2 (de) 2008-07-23
ES2229130T5 (es) 2009-01-16

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