Products of Homogeneous Two-Stage Oxidation of 1-Butene to Butanone with O2 over the Catalyst Pd + Heteropoly Acid Full article
Journal |
Журнал Сибирского федерального университета. Серия: Химия (Journal of Siberian Federal University. Chemistry)
ISSN: 1998-2836 , E-ISSN: 2313-6049 |
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Output data | Year: 2009, Volume: 2, Number: 2, Pages: 102-109 Pages count : 8 | ||
Tags | OXIDATION OF 1-BUTENE TO BUTANONE, HOMOGENEOUS CATALYST PD + HPA, REACTION PRODUCTS | ||
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Abstract:
Oxidation of 1-butene to butanone in the presence of homogeneous catalyst Pd + HPA (H12P3Mo18V7O85) followed by regeneration of the catalyst with O2 proceeds with selectivity 97.5%. Side products of the process are acetic acid (1.4%) and condensed compounds С7Н12О2, С8Н14О2, С6Н6О2, and С8Н10О2 (total 1.1%). In the course of the catalyst regeneration at 170°C under O2 pressure, the compounds C6–C8 are completely oxidized to CO2 and acetic acid. n-Butanal is absent in the reaction products, that permits readily to separate butanone as a water azeotrope from the reduced catalyst
Cite:
Odyakov V.F.
, Zhizhina E.G.
Products of Homogeneous Two-Stage Oxidation of 1-Butene to Butanone with O2 over the Catalyst Pd + Heteropoly Acid
Журнал Сибирского федерального университета. Серия: Химия (Journal of Siberian Federal University. Chemistry). 2009. V.2. N2. P.102-109. РИНЦ
Products of Homogeneous Two-Stage Oxidation of 1-Butene to Butanone with O2 over the Catalyst Pd + Heteropoly Acid
Журнал Сибирского федерального университета. Серия: Химия (Journal of Siberian Federal University. Chemistry). 2009. V.2. N2. P.102-109. РИНЦ
Dates:
Submitted: | May 20, 2009 |
Accepted: | Jun 4, 2009 |
Identifiers:
Elibrary | 12803163 |
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