NO307987B1 - Tredimensjonalt strikkede edelmetall-nett for gjennomføring av katalytiske gassreaksjoner - Google Patents

Tredimensjonalt strikkede edelmetall-nett for gjennomføring av katalytiske gassreaksjoner

Info

Publication number
NO307987B1
NO307987B1 NO951323A NO951323A NO307987B1 NO 307987 B1 NO307987 B1 NO 307987B1 NO 951323 A NO951323 A NO 951323A NO 951323 A NO951323 A NO 951323A NO 307987 B1 NO307987 B1 NO 307987B1
Authority
NO
Norway
Prior art keywords
catalytic gas
gas reactions
precious metal
dimensional knitted
metal nets
Prior art date
Application number
NO951323A
Other languages
English (en)
Norwegian (no)
Other versions
NO951323D0 (no
NO951323L (no
Inventor
Siegfried Blass
Horst Duebler
Dietmar Koenigs
Thomas Stoll
Harald Voss
Original Assignee
Degussa
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=6514702&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO307987(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Degussa filed Critical Degussa
Publication of NO951323D0 publication Critical patent/NO951323D0/no
Publication of NO951323L publication Critical patent/NO951323L/no
Publication of NO307987B1 publication Critical patent/NO307987B1/no

Links

Classifications

    • 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
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Catalysts (AREA)
  • Knitting Of Fabric (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
NO951323A 1994-04-06 1995-04-05 Tredimensjonalt strikkede edelmetall-nett for gjennomføring av katalytiske gassreaksjoner NO307987B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4411774A DE4411774C1 (de) 1994-04-06 1994-04-06 Katalysatornetze für Gasreaktionen

Publications (3)

Publication Number Publication Date
NO951323D0 NO951323D0 (no) 1995-04-05
NO951323L NO951323L (no) 1995-10-09
NO307987B1 true NO307987B1 (no) 2000-07-03

Family

ID=6514702

Family Applications (1)

Application Number Title Priority Date Filing Date
NO951323A NO307987B1 (no) 1994-04-06 1995-04-05 Tredimensjonalt strikkede edelmetall-nett for gjennomføring av katalytiske gassreaksjoner

Country Status (11)

Country Link
EP (1) EP0680787B1 (zh)
JP (1) JP3774744B2 (zh)
CN (1) CN1090994C (zh)
AT (1) ATE175134T1 (zh)
BR (1) BR9501433A (zh)
CZ (1) CZ289818B6 (zh)
DE (2) DE4411774C1 (zh)
ES (1) ES2127956T3 (zh)
NO (1) NO307987B1 (zh)
PL (1) PL178774B1 (zh)
RU (1) RU2095135C1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10105624A1 (de) * 2001-02-08 2002-10-02 Omg Ag & Co Kg Dreidimensionale, zwei-oder mehrlagig gestrickte Katalysatormetze für Gasreaktionen
RU2298433C2 (ru) * 2001-02-08 2007-05-10 Умикор АГ энд Ко. КГ. Трехмерные каталитические сетки, сплетенные в два или более слоев
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
HUE029042T2 (en) * 2008-12-23 2017-01-30 Clariant Prod (Italia) Spa Catalysts for oxidation of ammonia
DE102011016044A1 (de) 2011-04-04 2012-10-04 Jens Kopatsch Verfahren zur Herstellung von Formdrähten mit hoher Drahtoberfläche und Katalysatornetzen aus Formdrähten
DE102020120927B4 (de) 2020-08-07 2024-01-25 Jens Kopatsch Verfahren zur Herstellung von Netzen mit Tertiärstruktur zur katalytischen Umsetzung von Fluiden
EP4215662B1 (de) * 2022-01-24 2024-06-12 Heraeus Precious Metals GmbH & Co. KG Verfahren zur herstellung von edelmetallnetzen auf flachstrickmaschinen
DE202024101437U1 (de) 2024-03-22 2024-03-28 Umicore Ag & Co. Kg Gestrickte Netzpackung für die Ammoniakumsetzung

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2829035A1 (de) * 1978-07-01 1980-01-10 Heraeus Gmbh W C Katalysator aus metallfasern, verfahren zur herstellung des katalysators und verwendung des katalysators
EP0061304A1 (en) * 1981-03-18 1982-09-29 Johnson Matthey Public Limited Company Three dimensional interstitial catalyst support, its manufacture and use
ATE73010T1 (de) * 1988-10-12 1992-03-15 Johnson Matthey Plc Metallgewebe.
GB9016787D0 (en) * 1990-07-31 1990-09-12 Heywood Alan E Improvements in or relating to catalysts and getter systems
GB9016788D0 (en) * 1990-07-31 1990-09-12 Heywood Alan E Improvements in or relating to self-gettering catalysts
DE4206199C1 (zh) * 1991-03-16 1992-11-12 Degussa Ag, 6000 Frankfurt, De

Also Published As

Publication number Publication date
ES2127956T3 (es) 1999-05-01
NO951323D0 (no) 1995-04-05
PL178774B1 (pl) 2000-06-30
RU95104893A (ru) 1997-01-27
RU2095135C1 (ru) 1997-11-10
BR9501433A (pt) 1996-06-04
JP3774744B2 (ja) 2006-05-17
DE4411774C1 (de) 1995-08-17
ATE175134T1 (de) 1999-01-15
CN1116966A (zh) 1996-02-21
NO951323L (no) 1995-10-09
CZ289818B6 (cs) 2002-04-17
DE59504661D1 (de) 1999-02-11
CZ86195A3 (en) 1995-11-15
EP0680787A1 (de) 1995-11-08
PL308005A1 (en) 1995-10-16
CN1090994C (zh) 2002-09-18
JPH07275705A (ja) 1995-10-24
EP0680787B1 (de) 1998-12-30

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Legal Events

Date Code Title Description
CB Opposition filed (par. 26,5 patents act)

Opponent name: NORSK HYDRO ASA, 0240 OSLO, NO

Effective date: 20010330

MK1K Patent expired