NL272732A - - Google Patents

Info

Publication number
NL272732A
NL272732A NL272732DA NL272732A NL 272732 A NL272732 A NL 272732A NL 272732D A NL272732D A NL 272732DA NL 272732 A NL272732 A NL 272732A
Authority
NL
Netherlands
Application number
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.)
Publication of NL272732A publication Critical patent/NL272732A/xx
Priority claimed from GB4426460A external-priority patent/GB930094A/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/03Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2
    • C07C29/04Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by addition of hydroxy groups to unsaturated carbon-to-carbon bonds, e.g. with the aid of H2O2 by hydration of carbon-to-carbon double bonds
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/16Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J23/24Chromium, molybdenum or tungsten
    • B01J23/30Tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
NL272732D 1960-12-23 NL272732A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4426460A GB930094A (en) 1960-12-23 1960-12-23 Improvements in and relating to catalysts
FR882968A FR1308918A (fr) 1960-12-23 1961-12-23 Procédé de fabrication d'un catalyseur à partir de l'acide tungstique

Publications (1)

Publication Number Publication Date
NL272732A true NL272732A (fr)

Family

ID=26193673

Family Applications (1)

Application Number Title Priority Date Filing Date
NL272732D NL272732A (fr) 1960-12-23

Country Status (2)

Country Link
FR (1) FR1308918A (fr)
NL (1) NL272732A (fr)

Also Published As

Publication number Publication date
FR1308918A (fr) 1962-11-09

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