NL7308093A - - Google Patents

Info

Publication number
NL7308093A
NL7308093A NL7308093A NL7308093A NL7308093A NL 7308093 A NL7308093 A NL 7308093A NL 7308093 A NL7308093 A NL 7308093A NL 7308093 A NL7308093 A NL 7308093A NL 7308093 A NL7308093 A NL 7308093A
Authority
NL
Netherlands
Application number
NL7308093A
Other versions
NL176667B (nl
NL176667C (nl
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 NL7308093A publication Critical patent/NL7308093A/xx
Publication of NL176667B publication Critical patent/NL176667B/xx
Application granted granted Critical
Publication of NL176667C publication Critical patent/NL176667C/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/25Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring
    • C07C51/252Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring of propene, butenes, acrolein or methacrolein
    • 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
    • B01J23/20Vanadium, niobium or tantalum
    • B01J23/22Vanadium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J37/00Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/28Phosphorising
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/215Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of saturated hydrocarbyl groups
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/31Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
    • C07C51/313Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Furan Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
NLAANVRAGE7308093,A 1972-06-08 1973-06-08 Werkwijze voor de gasfase-oxydatie van butaan of een butaan-rijke koolwaterstoffractie tot maleinezuuranhydride. NL176667C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US26103072A 1972-06-08 1972-06-08

Publications (3)

Publication Number Publication Date
NL7308093A true NL7308093A (pl) 1973-12-11
NL176667B NL176667B (nl) 1984-12-17
NL176667C NL176667C (nl) 1985-05-17

Family

ID=22991681

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7308093,A NL176667C (nl) 1972-06-08 1973-06-08 Werkwijze voor de gasfase-oxydatie van butaan of een butaan-rijke koolwaterstoffractie tot maleinezuuranhydride.

Country Status (9)

Country Link
JP (1) JPS5312496B2 (pl)
AU (1) AU471976B2 (pl)
CA (1) CA1049540A (pl)
DE (1) DE2328027C2 (pl)
FR (1) FR2187752B1 (pl)
GB (1) GB1399560A (pl)
IT (1) IT994875B (pl)
NL (1) NL176667C (pl)
ZA (1) ZA732763B (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3932305A (en) * 1974-04-17 1976-01-13 Mobil Oil Corporation V-P-Zr Catalysts and method of preparation thereof in the absence of hydrogen halide
US3975300A (en) * 1974-07-01 1976-08-17 Mobil Oil Corporation One step method of preparation of vanadium-phosphorus complex in the absence of hydrogen halide
GB1464198A (en) * 1974-11-11 1977-02-09 Mobil Oil Corp Regeneration of vanadium-phosphorus catalyst complex with alkyl phosphates
US4151116A (en) * 1977-08-05 1979-04-24 Halcon Research And Development Corporation Preparation of maleic anhydride
US5288880A (en) * 1992-03-17 1994-02-22 Maruzen Petrochemical Co., Ltd. Process for the manufacture of maleic anhydride
WO2008053572A1 (fr) 2006-11-01 2008-05-08 Mitsubishi Heavy Industries, Ltd. Système de circulation de type rails
DE102005035978A1 (de) * 2005-07-28 2007-02-01 Basf Ag Katalysator und Verfahren zur Herstellung von Maleinsäureanhydrid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2691660A (en) * 1950-03-07 1954-10-12 Du Pont Preparation of maleic anhydride
US3293268A (en) * 1964-03-23 1966-12-20 Princeton Chemical Res Inc Production of maleic anhydride by oxidation of n-butane
US3832359A (en) * 1971-10-06 1974-08-27 Monsanto Co Production of maleic anhydride by catalytic oxidation of saturated aliphatic hydrocarbons
BE791294A (fr) * 1972-01-03 1973-05-14 Chem Systems Procede d'oxydation du butane pour former de l'anhydride maleique

Also Published As

Publication number Publication date
DE2328027A1 (de) 1973-12-20
GB1399560A (en) 1975-07-02
JPS4942610A (pl) 1974-04-22
AU471976B2 (en) 1976-05-13
NL176667B (nl) 1984-12-17
JPS5312496B2 (pl) 1978-05-01
FR2187752B1 (pl) 1978-11-17
ZA732763B (en) 1974-11-27
NL176667C (nl) 1985-05-17
CA1049540A (en) 1979-02-27
IT994875B (it) 1975-10-20
FR2187752A1 (pl) 1974-01-18
DE2328027C2 (de) 1986-01-30
AU5657273A (en) 1974-12-12

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Legal Events

Date Code Title Description
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: THE BADGER COMPANY, INC.

BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee