NL7213461A - - Google Patents

Info

Publication number
NL7213461A
NL7213461A NL7213461A NL7213461A NL7213461A NL 7213461 A NL7213461 A NL 7213461A NL 7213461 A NL7213461 A NL 7213461A NL 7213461 A NL7213461 A NL 7213461A NL 7213461 A NL7213461 A NL 7213461A
Authority
NL
Netherlands
Application number
NL7213461A
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 filed Critical
Publication of NL7213461A publication Critical patent/NL7213461A/xx

Links

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
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/85—Chromium, molybdenum or tungsten
    • B01J23/86—Chromium
    • B01J23/862—Iron and chromium
    • 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
    • B01J12/00—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • B01J12/007—Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor in the presence of catalytically active bodies, e.g. porous plates
    • B01J35/58—
    • 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
    • D04B1/22—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 specially adapted for knitting goods of particular configuration
    • D04B1/225—Elongated tubular articles of small diameter, e.g. coverings or reinforcements for cables or hoses
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Catalysts (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
NL7213461A 1971-10-05 1972-10-05 NL7213461A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18663071A 1971-10-05 1971-10-05

Publications (1)

Publication Number Publication Date
NL7213461A true NL7213461A (xx) 1973-04-09

Family

ID=22685695

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7213461A NL7213461A (xx) 1971-10-05 1972-10-05

Country Status (9)

Country Link
US (1) US3776701A (xx)
JP (1) JPS5720016B2 (xx)
BE (1) BE789706A (xx)
CA (1) CA979420A (xx)
DE (1) DE2248811A1 (xx)
FR (1) FR2156013B1 (xx)
GB (1) GB1411800A (xx)
IT (1) IT968647B (xx)
NL (1) NL7213461A (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3881877A (en) * 1971-10-05 1975-05-06 Matthey Bishop Inc Catalyst supporting screen
US3944395A (en) * 1973-05-08 1976-03-16 Lutz George H Element for heating system
US3993600A (en) * 1973-08-23 1976-11-23 Matthey Bishop, Inc. Catalyst support assembly
DE2353640C3 (de) * 1973-10-26 1979-01-11 Uop Inc., Des Plaines, Ill. (V.St.A.) Katalysatorträger
NO821183L (no) * 1981-04-10 1982-10-11 Johnson Matthey Plc Fremgangsmaate til gjenvinning av edelmetall og getter for bruk ved utfoerelsen av fremgangsmaaten
GB8431364D0 (en) * 1984-12-12 1985-01-23 Johnson Matthey Plc Catchment packs
JPS63315152A (ja) * 1987-06-18 1988-12-22 Yutaka Giken:Kk 自動車用触媒装置
EP0364153B1 (en) * 1988-10-12 1992-03-04 Johnson Matthey Public Limited Company Metal fabrics
DE8909626U1 (xx) * 1989-08-11 1989-10-26 Bayern-Chemie Gesellschaft Fuer Flugchemische Antriebe Mbh, 8261 Aschau, De
US5268157A (en) * 1991-03-16 1993-12-07 Degussa Aktiengesellschaft Process for the production of catalytic gas permeable nets and process for oxidizing ammonia
US6073467A (en) * 1994-04-06 2000-06-13 Degussa Aktiengesellschaft Catalyst gauzes for gaseous reactions
US20070041880A1 (en) * 2003-12-20 2007-02-22 Bernd Reinsch Exhaust treatment device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2829733A (en) * 1953-08-18 1958-04-08 Res Prod Corp Interstitial body suitable for use as a filter
US3245206A (en) * 1963-08-02 1966-04-12 Engelhard Ind Inc Diffusion purification apparatus
DE1207089B (de) * 1964-10-03 1965-12-16 Degussa Verfahren zur Wiedergewinnung des bei der Ammoniakverbrennung mittels Katalysatoren sich verfluechtigenden Edelmetalls
JPS5247542B2 (xx) * 1972-07-19 1977-12-03

Also Published As

Publication number Publication date
IT968647B (it) 1974-03-20
JPS5720016B2 (xx) 1982-04-26
JPS4861381A (xx) 1973-08-28
CA979420A (en) 1975-12-09
FR2156013A1 (xx) 1973-05-25
GB1411800A (en) 1975-10-29
US3776701A (en) 1973-12-04
DE2248811A1 (de) 1973-05-10
FR2156013B1 (xx) 1976-08-20
BE789706A (fr) 1973-02-01

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Legal Events

Date Code Title Description
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed