DE4423714A1 - Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung - Google Patents
Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine HerstellungInfo
- Publication number
- DE4423714A1 DE4423714A1 DE4423714A DE4423714A DE4423714A1 DE 4423714 A1 DE4423714 A1 DE 4423714A1 DE 4423714 A DE4423714 A DE 4423714A DE 4423714 A DE4423714 A DE 4423714A DE 4423714 A1 DE4423714 A1 DE 4423714A1
- Authority
- DE
- Germany
- Prior art keywords
- stitches
- knitted fabric
- stitch
- wires
- wales
- 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- Withdrawn
Links
- 238000009940 knitting Methods 0.000 title claims abstract description 35
- 229910000510 noble metal Inorganic materials 0.000 title claims abstract description 4
- 239000003054 catalyst Substances 0.000 title description 10
- 238000000034 method Methods 0.000 claims abstract description 27
- 239000004744 fabric Substances 0.000 claims description 54
- 239000010970 precious metal Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 abstract description 3
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 8
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 7
- 230000027455 binding Effects 0.000 description 7
- 238000009739 binding Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 238000006555 catalytic reaction Methods 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 229910021529 ammonia Inorganic materials 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 229910000923 precious metal alloy Inorganic materials 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 description 2
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- 239000010948 rhodium Substances 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000009941 weaving Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 241001474977 Palla Species 0.000 description 1
- 229910001252 Pd alloy Inorganic materials 0.000 description 1
- 229910001260 Pt alloy Inorganic materials 0.000 description 1
- 229910000629 Rh alloy Inorganic materials 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- 239000004323 potassium nitrate Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F27/00—Making wire network, i.e. wire nets
- B21F27/02—Making wire network, i.e. wire nets without additional connecting elements or material at crossings, e.g. connected by knitting
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Textile Engineering (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Knitting Of Fabric (AREA)
- Woven Fabrics (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4423714A DE4423714A1 (de) | 1994-07-08 | 1994-07-08 | Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung |
| CN95109924A CN1054779C (zh) | 1994-07-08 | 1995-07-05 | 由含贵金属的丝制成的经编针织物及其生产方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4423714A DE4423714A1 (de) | 1994-07-08 | 1994-07-08 | Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE4423714A1 true DE4423714A1 (de) | 1996-01-11 |
Family
ID=6522405
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE4423714A Withdrawn DE4423714A1 (de) | 1994-07-08 | 1994-07-08 | Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN1054779C (zh) |
| DE (1) | DE4423714A1 (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10002333A1 (de) * | 2000-01-20 | 2001-07-26 | Linde Ag | Verfahren und Reaktor zum Durchführen katalytischer Reaktionen |
| WO2002062466A2 (en) * | 2001-02-08 | 2002-08-15 | Omg Ag & Co. Kg | Three-dimensional catalyst gauzes knitted in two or more layers |
| DE102011016044A1 (de) | 2011-04-04 | 2012-10-04 | Jens Kopatsch | Verfahren zur Herstellung von Formdrähten mit hoher Drahtoberfläche und Katalysatornetzen aus Formdrähten |
| WO2022106395A1 (de) * | 2020-11-17 | 2022-05-27 | Umicore Ag & Co. Kg | Edelmetallnetz für die katalysierung von gasphasenreaktionen |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IE50367B1 (en) * | 1979-11-08 | 1986-04-02 | Johnson Matthey Co Ltd | Improvements in and relating to catalyst units |
| GB8630728D0 (en) * | 1986-12-23 | 1987-02-04 | Johnson Matthey Plc | Ammonia oxidation catalyst pack |
| GB9016787D0 (en) * | 1990-07-31 | 1990-09-12 | Heywood Alan E | Improvements in or relating to catalysts and getter systems |
-
1994
- 1994-07-08 DE DE4423714A patent/DE4423714A1/de not_active Withdrawn
-
1995
- 1995-07-05 CN CN95109924A patent/CN1054779C/zh not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10002333A1 (de) * | 2000-01-20 | 2001-07-26 | Linde Ag | Verfahren und Reaktor zum Durchführen katalytischer Reaktionen |
| WO2002062466A2 (en) * | 2001-02-08 | 2002-08-15 | Omg Ag & Co. Kg | Three-dimensional catalyst gauzes knitted in two or more layers |
| WO2002062466A3 (en) * | 2001-02-08 | 2002-11-07 | Omg Ag & Co Kg | Three-dimensional catalyst gauzes knitted in two or more layers |
| DE102011016044A1 (de) | 2011-04-04 | 2012-10-04 | Jens Kopatsch | Verfahren zur Herstellung von Formdrähten mit hoher Drahtoberfläche und Katalysatornetzen aus Formdrähten |
| WO2022106395A1 (de) * | 2020-11-17 | 2022-05-27 | Umicore Ag & Co. Kg | Edelmetallnetz für die katalysierung von gasphasenreaktionen |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1121967A (zh) | 1996-05-08 |
| CN1054779C (zh) | 2000-07-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0606535B1 (de) | Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung | |
| EP0495926B1 (de) | Flexibles schleifwerkzeug | |
| DE102013014586B4 (de) | Knotenlos gewirktes Netz mit diagonalem Schussfadenverlauf und Verfahren zur Herstellung | |
| DE4423714A1 (de) | Gewirk aus edelmetallhaltigen Drähten und Verfahren für seine Herstellung | |
| DE2707001A1 (de) | Gewirkte oder naehgewirkte textilien und naehwirkmaschinen zu ihrer herstellung | |
| DD231381A1 (de) | Vorrichtung zum doppelseitigen verfestigen von faservlies | |
| EP0798688B1 (de) | Nicht-vollflächiges Gewirk für Flaggen, Wimpel, Banner und dergleichen | |
| DE4218234A1 (de) | Verfahren und Maschine zur Herstellung fadenverstärkter, verfestigter Faservliese, sowie damit hergestelltes verfestigtes Faservlies | |
| DE19843078C2 (de) | Wirkvliesstoff-Maliknit- und Verfahren zu dessen Herstellung | |
| DE102018111164A1 (de) | Abstandsgewirk und Verfahren zu dessen Herstellung | |
| CH644410A5 (de) | Verfahren und kettenwirkmaschine zur herstellung eines gemusterten polschlingengewirkes. | |
| DE3634307A1 (de) | Textiles flaechengebilde sowie verfahren und kettenwirkmaschine zur herstellung desselben | |
| DE19839418C1 (de) | Verfahren zur Herstellung mehrschichtiger, voluminöser Polvlies-Gewirke | |
| DE2420612A1 (de) | Verfahren und vorrichtung zur herstellung einer oberflaechengemusterten textilbahn | |
| DE3242098A1 (de) | Vorrichtung und verfahren zur herstellung von textilen flaechengebilden | |
| DE102007031045A1 (de) | Isotroper Polfaser-Vlieswirkstoff und Verfahren zu seiner Herstellung | |
| EP3208374B1 (de) | Quadratmaschennetz mit gurtartigen maschenschenkeln | |
| DE10312734B4 (de) | Verfahren und Vorrichtung zur Herstellung eines Metallvliesstoffes | |
| DE2112095A1 (de) | Kettenwirkware und Verfahren zu ihrer Herstellung | |
| DE950807C (de) | Maschenfeste Wirk- oder Strickware und Verfahren zur Herstellung einer solchen Ware | |
| DE1916361A1 (de) | Gewirktes Netz | |
| DE19826834C1 (de) | Textile Dränmatte und Verfahren zu deren Herstellung | |
| DD300822A5 (de) | Verfahren und Vorrichtung zur Herstellung von Nähgewirken | |
| DD237687B1 (de) | Verfahren und vorrichtung zum herstellen eines vlies-faden-naehgewirkes | |
| DE3528865A1 (de) | Vorrichtung an kettenwirkmaschinen, insbesondere naehwirkmaschine, zur intensiven vliesverfestigung |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8127 | New person/name/address of the applicant |
Owner name: W. C. HERAEUS GMBH & CO. KG, 63450 HANAU, DE |
|
| 8141 | Disposal/no request for examination |