ZA916028B - Catalysts and getter systems - Google Patents

Catalysts and getter systems

Info

Publication number
ZA916028B
ZA916028B ZA916028A ZA916028A ZA916028B ZA 916028 B ZA916028 B ZA 916028B ZA 916028 A ZA916028 A ZA 916028A ZA 916028 A ZA916028 A ZA 916028A ZA 916028 B ZA916028 B ZA 916028B
Authority
ZA
South Africa
Prior art keywords
catalysts
getter systems
getter
systems
Prior art date
Application number
ZA916028A
Other languages
English (en)
Inventor
Alan Edward Heywood
Edward Heywood Alan
Original Assignee
Edward Heywood Alan
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 Edward Heywood Alan filed Critical Edward Heywood Alan
Publication of ZA916028B publication Critical patent/ZA916028B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/04—Preparation of ammonia by synthesis in the gas phase
    • C01C1/0405—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst
    • C01C1/0411—Preparation of ammonia by synthesis in the gas phase from N2 and H2 in presence of a catalyst 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
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/10—Open-work fabrics
    • D04B21/12—Open-work fabrics characterised by thread material
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04B—KNITTING
    • D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
    • D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
    • 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
    • D10B2403/024—Fabric incorporating additional compounds
    • D10B2403/0242—Fabric incorporating additional compounds enhancing chemical properties
    • 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
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Knitting Of Fabric (AREA)
  • Catalysts (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
ZA916028A 1990-07-31 1991-07-31 Catalysts and getter systems ZA916028B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB909016787A GB9016787D0 (en) 1990-07-31 1990-07-31 Improvements in or relating to catalysts and getter systems

Publications (1)

Publication Number Publication Date
ZA916028B true ZA916028B (en) 1992-05-27

Family

ID=10679935

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA916028A ZA916028B (en) 1990-07-31 1991-07-31 Catalysts and getter systems

Country Status (9)

Country Link
EP (1) EP0544710A1 (xx)
JP (1) JPH06503744A (xx)
AU (1) AU661971B2 (xx)
CA (1) CA2088150A1 (xx)
FI (1) FI930374A (xx)
GB (1) GB9016787D0 (xx)
IE (1) IE912688A1 (xx)
WO (1) WO1992002301A1 (xx)
ZA (1) ZA916028B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4300791A1 (de) * 1993-01-14 1994-07-21 Heraeus Gmbh W C Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung
SE9301653D0 (sv) * 1993-05-14 1993-05-14 Filterprodukter Ab Katalysatorbaerare samt anvaendning av denna
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
US7011676B2 (en) 2002-09-05 2006-03-14 Scimed Life Systems, Inc. Flat knitted stent and method of making the same
DE102004042406A1 (de) * 2004-09-02 2006-03-23 Forschungszentrum Jülich GmbH Fasern für ein textiles Gewebe, sowie deren Herstellung und Verwendung
GB0425152D0 (en) 2004-11-15 2004-12-15 Middlesex Silver Co Ltd Fabric structure
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
KR100982628B1 (ko) * 2010-03-17 2010-09-15 주식회사 메타바이오메드 요실금 치료용 메쉬 및 그 직조방법
KR100982613B1 (ko) * 2010-03-23 2010-09-15 주식회사 메타바이오메드 생분해부를 가진 요실금 치료용 메쉬 및 그 직조방법
DE102013002213B4 (de) * 2013-02-07 2016-06-02 Dr. Mirtsch Gmbh Verfahren zum Herstellen einer strukturierten Materialbahn aus gewirkten, gestrickten oder gewebten Fäden und Verwendung derselben
US20190184386A1 (en) * 2016-10-06 2019-06-20 Umicore Ag & Co. Kg A wire for manufacturing catalyst gauzes
EP4215661B1 (de) 2022-01-24 2024-06-05 Heraeus Precious Metals GmbH & Co. KG Verfahren zur herstellung von edelmetallnetzen auf flachstrickmaschinen
PL4215662T3 (pl) 2022-01-24 2024-08-05 Heraeus Precious Metals Gmbh & Co. Kg Sposób wytwarzania siatek z metali szlachetnych na płaskich maszynach dziewiarskich

Family Cites Families (5)

* 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
DE935428C (de) * 1954-06-29 1955-11-17 Roehm & Haas G M B H Verfahren zur Verhinderung von Russabscheidungen an Netzen aus Platin oder Platinlegierungen
GB2062486B (en) * 1979-11-08 1984-09-19 Johnson Matthey Co Ltd Catalytic gauze packs
GB8630728D0 (en) * 1986-12-23 1987-02-04 Johnson Matthey Plc Ammonia oxidation catalyst pack
DE68900928D1 (de) * 1988-10-12 1992-04-09 Johnson Matthey Plc Metallgewebe.

Also Published As

Publication number Publication date
AU661971B2 (en) 1995-08-17
CA2088150A1 (en) 1992-02-01
GB9016787D0 (en) 1990-09-12
FI930374A0 (fi) 1993-01-29
WO1992002301A1 (en) 1992-02-20
AU8326491A (en) 1992-03-02
FI930374A (fi) 1993-01-29
IE912688A1 (en) 1992-02-12
JPH06503744A (ja) 1994-04-28
EP0544710A1 (en) 1993-06-09

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