ZA916028B - Catalysts and getter systems - Google Patents
Catalysts and getter systemsInfo
- 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
Links
- 239000003054 catalyst Substances 0.000 title 1
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)
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)
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)
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. |
-
1990
- 1990-07-31 GB GB909016787A patent/GB9016787D0/en active Pending
-
1991
- 1991-07-30 JP JP3513949A patent/JPH06503744A/ja active Pending
- 1991-07-30 CA CA002088150A patent/CA2088150A1/en not_active Abandoned
- 1991-07-30 WO PCT/GB1991/001293 patent/WO1992002301A1/en not_active Application Discontinuation
- 1991-07-30 AU AU83264/91A patent/AU661971B2/en not_active Ceased
- 1991-07-30 EP EP91914313A patent/EP0544710A1/en not_active Withdrawn
- 1991-07-31 ZA ZA916028A patent/ZA916028B/xx unknown
- 1991-07-31 IE IE268891A patent/IE912688A1/en unknown
-
1993
- 1993-01-29 FI FI930374A patent/FI930374A/fi not_active Application Discontinuation
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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