Supported Heteropolyacids as Heterogeneous Catalysts for Propene Metathesis

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Title:Supported Heteropolyacids as Heterogeneous Catalysts for Propene Metathesis
Creators:
Hudec, Pavol
Prandová, Katarina
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 60, 3, pp. 443-450

Abstract

<p>Catalysts containing tungsten or molybdenum in the form of Keggin type heteropolyacids, like H<sub>3</sub>PW<sub>12</sub>O<sub>40</sub>, H<sub>4</sub>SiW<sub>12</sub>O<sub>40</sub> and H<sub>3</sub>PMo<sub>12</sub>O<sub>40</sub>, supported on silica gel were prepared. The acid and surface properties of heteropolyacids and their supported forms are discussed. Keggin type heteropolyacids supported on silica gel have been found active for propene metathesis, the activity was compared with those of the classical catalyst WO<sub>3</sub>/SiO<sub>2</sub>. The highest activity and selectivity for studied reaction showed catalyst prepared on the base of H<sub>3</sub>PW<sub>12</sub>O<sub>40</sub>.

Title:Supported Heteropolyacids as Heterogeneous Catalysts for Propene Metathesis
Creators:
Hudec, Pavol
Prandová, Katarina
Divisions:Life and Chemical Sciences > Institute of Organic Chemistry and Biochemistry > Collection of Czechoslovak Chemical Communications
Journal or Publication Title:Collection of Czechoslovak Chemical Communications
Volume:60
Number:3
Page Range:pp. 443-450
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19950443UNSPECIFIED
ID Code:729
Item Type:Article
Deposited On:06 Feb 2009 17:03
Last Modified:06 Feb 2009 16:03

Citation

Hudec, Pavol; Prandová, Katarina (1995) Supported Heteropolyacids as Heterogeneous Catalysts for Propene Metathesis. Collection of Czechoslovak Chemical Communications, 60 (3). pp. 443-450. ISSN 0010-0765

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