IT945372B - Procedimento per la produzione di acroleina - Google Patents

Procedimento per la produzione di acroleina

Info

Publication number
IT945372B
IT945372B IT5465771A IT5465771A IT945372B IT 945372 B IT945372 B IT 945372B IT 5465771 A IT5465771 A IT 5465771A IT 5465771 A IT5465771 A IT 5465771A IT 945372 B IT945372 B IT 945372B
Authority
IT
Italy
Prior art keywords
acrolein
procedure
production
Prior art date
Application number
IT5465771A
Other languages
English (en)
Original Assignee
Bayer 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 DE19702061240 external-priority patent/DE2061240A1/de
Priority claimed from DE19712121672 external-priority patent/DE2121672A1/de
Application filed by Bayer Ag filed Critical Bayer Ag
Application granted granted Critical
Publication of IT945372B publication Critical patent/IT945372B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/51Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition
    • C07C45/54Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by pyrolysis, rearrangement or decomposition of compounds containing doubly bound oxygen atoms, e.g. esters
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J27/00Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
    • B01J27/06Halogens; Compounds thereof
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/54Preparation of carboxylic acid anhydrides
    • C07C51/56Preparation of carboxylic acid anhydrides from organic acids, their salts, their esters or their halides, e.g. by carboxylation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/04Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds
    • C07C67/05Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation
    • C07C67/055Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides onto unsaturated carbon-to-carbon bonds with oxidation in the presence of platinum group metals or their compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IT5465771A 1970-12-12 1971-12-10 Procedimento per la produzione di acroleina IT945372B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19702061240 DE2061240A1 (de) 1970-12-12 1970-12-12 Verfahren zur Herstellung von Acrolein und Essigsaeureanhydrid
DE19712121672 DE2121672A1 (en) 1971-05-03 1971-05-03 Acrolein and acetic anhydride prodn - by catalytic cleavage of diacetoxypropene

Publications (1)

Publication Number Publication Date
IT945372B true IT945372B (it) 1973-05-10

Family

ID=25760177

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5465771A IT945372B (it) 1970-12-12 1971-12-10 Procedimento per la produzione di acroleina

Country Status (8)

Country Link
AT (1) AT320605B (it)
BE (1) BE776512A (it)
CA (1) CA949073A (it)
ES (1) ES397879A1 (it)
FR (1) FR2117663A5 (it)
GB (1) GB1365087A (it)
IT (1) IT945372B (it)
NL (1) NL7116925A (it)

Also Published As

Publication number Publication date
BE776512A (fr) 1972-06-12
FR2117663A5 (it) 1972-07-21
AT320605B (de) 1975-02-25
GB1365087A (en) 1974-08-29
NL7116925A (it) 1972-06-14
CA949073A (en) 1974-06-11
ES397879A1 (es) 1975-03-01

Similar Documents

Publication Publication Date Title
IT973901B (it) Procedimento per la produzione di alogenidrine
IT988016B (it) Procedimento per la produzione di ciclopropilammina
IT944852B (it) Procedimento per la produzione di metanolo
IT958044B (it) Procedimento per la produzione di politiobisfenoli
IT995276B (it) Procedimento per la produzione di fullulano
IT997911B (it) Procedimento per la produzione di etilbenzolo
IT955090B (it) Procedimento per la produzione di policarbonati
IT949513B (it) Procedimento per la produzione di metanolo
IT965464B (it) Procedimento per la produzione di composti dicianovinilic
IT958608B (it) Procedimento per la produzione di co polialchenameri
IT945654B (it) Procedimento per la produzione di monotioalchilenglicoli
IT954155B (it) Procedimento per la produzione di acilossidodecatriene
IT1045446B (it) Procedimento per la produzione di antrachinone
IT996245B (it) Procedimento per la produzione di amminoantrachinoni
IT954404B (it) Procedimento per la produzione di o amminobenzonitrili
IT945134B (it) Procedimento per la produzione di chetene
IT1035040B (it) Procedimento per la produzione di 5 amminopirazoli
IT1000169B (it) Procedimento per la produzione di antrachinon ossazoli
IT942181B (it) Procedimento per la produzione di cuproftalocianine
IT942211B (it) Procedimento per la produzione di cloruro dicloroacetilic
IT960299B (it) Procedimento per la produzione di aldeidi eterocicliche
IT954380B (it) Procedimento per la produzione di formaldeide
IT988367B (it) Procedimento per la produzione di aldeidi
IT942621B (it) Procedimento per la produzione di 1 3 cicloottadiene
IT945372B (it) Procedimento per la produzione di acroleina