DE2165335B2 - Verfahren zur Herstellung von Acrolein - Google Patents

Verfahren zur Herstellung von Acrolein

Info

Publication number
DE2165335B2
DE2165335B2 DE19712165335 DE2165335A DE2165335B2 DE 2165335 B2 DE2165335 B2 DE 2165335B2 DE 19712165335 DE19712165335 DE 19712165335 DE 2165335 A DE2165335 A DE 2165335A DE 2165335 B2 DE2165335 B2 DE 2165335B2
Authority
DE
Germany
Prior art keywords
catalyst
selectivity
yield
nitrate
acr
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.)
Ceased
Application number
DE19712165335
Other languages
German (de)
English (en)
Other versions
DE2165335A1 (de
Inventor
Makoto Imanari
Naohiro Nojiri
Toshiyuki Sugihara
Kenji Takagi
Yoshihisa Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Petrochemical Co Ltd
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 by Mitsubishi Petrochemical Co Ltd filed Critical Mitsubishi Petrochemical Co Ltd
Publication of DE2165335A1 publication Critical patent/DE2165335A1/de
Publication of DE2165335B2 publication Critical patent/DE2165335B2/de
Ceased legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
    • C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
    • C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
    • C07C45/35—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in propene or isobutene
    • 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
    • B01J2523/00—Constitutive chemical elements of heterogeneous catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
DE19712165335 1970-12-29 1971-12-29 Verfahren zur Herstellung von Acrolein Ceased DE2165335B2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP12123970 1970-12-29
JP12123570 1970-12-29
JP12123870 1970-12-29

Publications (2)

Publication Number Publication Date
DE2165335A1 DE2165335A1 (de) 1972-07-27
DE2165335B2 true DE2165335B2 (de) 1975-11-06

Family

ID=27314213

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712165335 Ceased DE2165335B2 (de) 1970-12-29 1971-12-29 Verfahren zur Herstellung von Acrolein

Country Status (5)

Country Link
BR (1) BR7108662D0 (enrdf_load_stackoverflow)
DE (1) DE2165335B2 (enrdf_load_stackoverflow)
FR (1) FR2124685A5 (enrdf_load_stackoverflow)
GB (1) GB1373304A (enrdf_load_stackoverflow)
IT (1) IT951683B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1523772A (en) * 1974-07-22 1978-09-06 Standard Oil Co Oxidation catalysts

Also Published As

Publication number Publication date
BR7108662D0 (pt) 1973-05-17
FR2124685A5 (enrdf_load_stackoverflow) 1972-09-22
DE2165335A1 (de) 1972-07-27
IT951683B (it) 1973-07-10
GB1373304A (en) 1974-11-06
SU441701A3 (ru) 1974-08-30

Similar Documents

Publication Publication Date Title
DE2759531C2 (enrdf_load_stackoverflow)
DE2450659C3 (de) Verfahren zum Entfernen von Ammoniak aus Ammoniak enthaltenden Gasen
DE2038749C3 (enrdf_load_stackoverflow)
DE2644540C3 (de) Vanadin, Phosphor, Kupfer, Molybdän und Kobalt enthaltender Katalysator und seine Verwendung
DE2949545C2 (enrdf_load_stackoverflow)
DE2822322C2 (enrdf_load_stackoverflow)
DE2437154C2 (de) Verfahren zur Herstellung von Maleinsäureanhydrid
DE2752492C3 (de) Oxidationskatalysator und seine Verwendung zur Dampfphasenoxidation von Olefinen
DE1268609B (de) Verfahren zur Herstellung von (Meth) Acrolein und (Meth) Acrylsaeure durch katalytische Oxydation von Propylen bzw. Isobutylen
DE2822757A1 (de) Verfahren zur herstellung von maleinsaeureanhydrid aus 4 kohlenstoffatome enthaltenden kohlenwasserstoffen unter verwendung eines auf hydrothermale weise hergestellten katalysators
EP0013741B1 (de) Verfahren zur Herstellung von Maleinsäureanhydrid
EP0255639B1 (de) Heteropolymolybdat-Gemische und ihre Verwendung als Katalysatoren
DE2353136A1 (de) Verfahren zur reaktivierung von phosphor-vanadium-sauerstoff-katalysatoren
DE2523983B2 (enrdf_load_stackoverflow)
DE2256909C2 (de) Verfahren zur Herstellung von Maleinsäureanhydrid aus n-Butan
DE1767268B2 (de) Verfahren zur herstellung von acrylnitril aus propylen
DE69322080T2 (de) Verfahren zur herstellung eines katalysators zur synthese von methacrylsäure
DE2165335B2 (de) Verfahren zur Herstellung von Acrolein
DE2600802A1 (de) Verfahren zur herstellung von methacrylsaeure oder acrylsaeure
EP0072439B1 (de) Dehydrierungskatalysator, Verfahren zur Herstellung desselben und Verwendung zur Dehydrierung von Ethylbenzol zu Styrol
DE2228989C3 (de) Molybdän, Eisen, Wismut, Nickel, Thallium sowie gegebenenfalls Magnesium, Mangan, Kobalt und Phosphor enthaltender Oxid-Trägerkatalysator und seine Verwendung zur Herstellung von Acrolein
DE2541571C3 (de) Oxydationskatalysator zur Oxydation von Methacrolein zu Methacrylsäure
DE2148388C3 (de) Molybdänoxid-Vanadiumoxid-Trägerkatalysator
DE1668335C3 (enrdf_load_stackoverflow)
DE2203439B2 (de) Verfahren zur Herstellung von Acrylnitril aus Propylen

Legal Events

Date Code Title Description
8235 Patent refused