Oxygen → Isobutane

HRID 226278

Reaktionsgleichung

Reaktionsgleichung von HRID 226278
[O:1]=O.[C:3](O)([CH3:6])([CH3:5])[CH3:4]>>[CH2:4]=[C:3]([CH3:6])[CH3:5].[CH3:4][CH:3]([CH3:6])[CH3:5].[CH:4](=[O:1])[CH:3]([CH3:6])[CH3:5].[O:1]=[CH:4][C:3](=[CH2:6])[CH3:5]

Komponenten

6

Edukt 2

HCID 977OxygenHCID 6386tert-Butanol

Produkt 4

HCID 6360IsobutaneHCID 6561IsobutyraldehydeHCID 6562MethacroleinHCID 8255Isobutylene

Versuchsvorschrift

An apparatus for the production of (meth)acrylic acid which is preferred according to the invention comprises the (meth)acrylic acid reactor and a quench absorber during the synthesis of (meth)acrylic acid by catalytic gaseous phase reaction of C4 starting compounds with oxygen. (Meth)acrylic acid may be obtained particularly preferably by catalytic gaseous phase oxidation of isobutene, isobutane, tert.-butanol, iso-butyraldehyde, methacrolein or meth-tert.-butylether. Further details on the production of (meth)acrylic acid are disclosed in EP 0 092 097 B1, EP 0 058 927 and EP 0 608 838.

Quellen und Nachweise

ORD-Eintrag
ord-eabacea45d0e48a7a8d9e69aca83719b
Quelldatensatz
uspto-grants-2009_07
Patentnummer
US07557245B2

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