The Kinetics of Oxidation of 1-Butene to Methylethylketone in the Presence of a Homogeneous Catalyst (Complex of Palladium+Mo-V-P Heteropoly Acid) Full article
| Journal |
Chemical Engineering Journal
ISSN: 1385-8947 , E-ISSN: 1873-3212 |
||
|---|---|---|---|
| Output data | Year: 2013, Volume: 230, Pages: 308-313 Pages count : 6 DOI: 10.1016/j.cej.2013.06.086 | ||
| Tags | Butene-1 catalytic oxidation, Methylethylketone, Solutions of heteropoly acids, Tubular plug-flow reactor | ||
| Authors |
|
||
| Affiliations |
|
Abstract:
The kinetics of the direct oxidation of 1-butene to methylethylketone (MEK) is studied in the presence of the new homogeneous catalyst namely an aqueous solution of a Pd salt and Mo-V-P heteropoly acid having non-Keggin-type composition H12P3Mo18V7O85 (HPA-70). The catalyst (Pd + HPA-70) is characterized by an increased stability and high selectivity (>97%) in the MEK production. The process (1) is realized in two stages: (2) + (3). In stage (2), 1-butene reacts with the catalyst in a butylene reactor 1 with the formation of MEK and a reduced form of the catalyst. After stripping of the product, the reduced catalyst is oxidized by air in a reactor 2 under increased pressure (stage 3). The experimental data allowed us to obtain the kinetic equation for the reaction rate of 1-butene oxidation used for the calculation of the tubular plug-flow reactor 1.
Cite:
Zhizhina E.G.
, Odyakov V.F.
The Kinetics of Oxidation of 1-Butene to Methylethylketone in the Presence of a Homogeneous Catalyst (Complex of Palladium+Mo-V-P Heteropoly Acid)
Chemical Engineering Journal. 2013. V.230. P.308-313. DOI: 10.1016/j.cej.2013.06.086 WOS Scopus РИНЦ ANCAN OpenAlex
The Kinetics of Oxidation of 1-Butene to Methylethylketone in the Presence of a Homogeneous Catalyst (Complex of Palladium+Mo-V-P Heteropoly Acid)
Chemical Engineering Journal. 2013. V.230. P.308-313. DOI: 10.1016/j.cej.2013.06.086 WOS Scopus РИНЦ ANCAN OpenAlex
Dates:
| Submitted: | Mar 14, 2013 |
| Accepted: | Jun 23, 2013 |
| Published online: | Jul 2, 2013 |
| Published print: | Aug 15, 2013 |
Identifiers:
| Web of science: | WOS:000324663100038 |
| Scopus: | 2-s2.0-84880578470 |
| Elibrary: | 20444331 |
| Chemical Abstracts: | 2013:1357002 |
| Chemical Abstracts (print): | 159:442058 |
| OpenAlex: | W2056142802 |