BE597761A - Procédé de préparation des aldéhydes ou des cétones non saturés - Google Patents

Procédé de préparation des aldéhydes ou des cétones non saturés

Info

Publication number
BE597761A
BE597761A BE597761A BE597761A BE597761A BE 597761 A BE597761 A BE 597761A BE 597761 A BE597761 A BE 597761A BE 597761 A BE597761 A BE 597761A BE 597761 A BE597761 A BE 597761A
Authority
BE
Belgium
Prior art keywords
ketones
unsaturated aldehydes
preparing unsaturated
preparing
aldehydes
Prior art date
Application number
BE597761A
Other languages
English (en)
Original Assignee
Knapsack Ag
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
Priority claimed from DEK39473A external-priority patent/DE1125901B/de
Priority claimed from DEK41151A external-priority patent/DE1133358B/de
Application filed by Knapsack Ag filed Critical Knapsack Ag
Publication of BE597761A publication Critical patent/BE597761A/fr

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
    • B01J23/88—Molybdenum
    • B01J23/887—Molybdenum containing in addition other metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/8876—Arsenic, antimony or bismuth
    • 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
    • B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/14—Phosphorus; Compounds thereof
    • B01J27/186—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
    • B01J27/188—Phosphorus; Compounds thereof with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium with chromium, molybdenum, tungsten or polonium
    • B01J27/19—Molybdenum
    • B01J27/192—Molybdenum with bismuth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE597761A 1959-12-19 1960-12-02 Procédé de préparation des aldéhydes ou des cétones non saturés BE597761A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEK39473A DE1125901B (de) 1959-12-19 1959-12-19 Verfahren zur Herstellung von Acrolein
DEK41151A DE1133358B (de) 1960-07-08 1960-07-08 Verfahren zur Herstellung von Acrolein

Publications (1)

Publication Number Publication Date
BE597761A true BE597761A (fr) 1961-03-31

Family

ID=25983225

Family Applications (1)

Application Number Title Priority Date Filing Date
BE597761A BE597761A (fr) 1959-12-19 1960-12-02 Procédé de préparation des aldéhydes ou des cétones non saturés

Country Status (2)

Country Link
BE (1) BE597761A (fr)
GB (1) GB908655A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1204213B (de) * 1961-06-22 1965-11-04 Asahi Chemical Ind Verfahren zur Herstellung ungesaettigter Aldehyde in der Dampfphase durch katalytische Oxydation eines Olefins

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1221208B (de) * 1964-10-22 1966-07-21 Knapsack Ag Verfahren zur Herstellung von Acrolein
CN111109462A (zh) * 2020-01-03 2020-05-08 江苏奥迈生物科技有限公司 一种用于畜禽生产的液体酸度调节剂及制备方法
CN113813989B (zh) * 2020-06-18 2023-05-26 中国石油天然气股份有限公司 丙烯醛的制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1204213B (de) * 1961-06-22 1965-11-04 Asahi Chemical Ind Verfahren zur Herstellung ungesaettigter Aldehyde in der Dampfphase durch katalytische Oxydation eines Olefins

Also Published As

Publication number Publication date
GB908655A (en) 1962-10-24

Similar Documents

Publication Publication Date Title
FR1310841A (fr) Procédé de préparation de nitriles non saturés
FR1320397A (fr) Procédé de préparation de nitriles non saturés
FR1275204A (fr) Procédé de préparation des aldéhydes ou des cétones non saturés
BE612384A (fr) Procédé de préparation des 1-glycosyle-6-aza-uraciles
BE597761A (fr) Procédé de préparation des aldéhydes ou des cétones non saturés
FR1248197A (fr) Procédé de préparation de cétones non saturées en position alpha, beta
CH382726A (fr) Procédé de préparation de cétones non saturées
FR1318335A (fr) Procédé de préparation des permonosulfates
FR1303183A (fr) Procédé de préparation d'aldéhydes non saturés
FR1350668A (fr) Procédé de préparation des nitriles
FR1248129A (fr) Procédé de préparation des 1-acyl- et 1-carbalkoxy-3 pyrrolidinols
FR1301077A (fr) Procédé de préparation des nitriles non saturés
FR1273377A (fr) Procédé pour la préparation de cétones non-saturées
FR1273884A (fr) Procédé pour la préparation de cétones insaturées
BE596886A (fr) Procédé pour la préparation de cétones insaturées
FR1282427A (fr) Procédé de préparation des salaisons
FR1311843A (fr) Procédé de préparation de nu-halobenzyl-nu-méthyl-2-propynylamines
BE588650A (fr) Procédé pour la préparation de cétones cycliques insaturées.
FR1307415A (fr) Procédé de préparation des acétylaminophénols
FR1305978A (fr) Procédé de préparation des hydrindènesulfonylurées
BE585463A (fr) Procédé pour la préparation de cétones cycliques non-saturées.
FR1323390A (fr) Procédé de préparation de nitriles non saturés
FR1271045A (fr) Procédé pour la préparation de cétones insaturées
CH410937A (fr) Procédé de préparation des dichloro-16a,17a-alcoylidène-dioxypregnadiènes
FR1273375A (fr) Procédé pour la préparation de cétones cycliques non-saturées