Surface component distribution in a vanadium-molybdenum oxide catalyst for making acrylic acid from acrolein

1986 ◽  
Vol 22 (3) ◽  
pp. 361-364
Author(s):  
V. A. Zazhigalov ◽  
K. M. Kholyavenko
Keyword(s):  
Acrylic Acid ◽  
Molybdenum Oxide ◽  
Oxide Catalyst ◽  
Component Distribution ◽  
Surface Component

Oxidation of acrolein to acrylic acid on vanadium molybdenum oxide catalyst; The reaction kinetics

1983 ◽  
Vol 48 (3) ◽  
pp. 698-702 ◽  
Author(s):  
Josef Tichý ◽  
Jiří Kůstka ◽  
Jaroslav Machek
Keyword(s):  
Acrylic Acid ◽  
Molybdenum Oxide ◽  
Atmospheric Pressure ◽  
Oxide Catalyst ◽  
Conversion Degree ◽  
Through Flow ◽  
Individual Reaction ◽  
Flow Apparatus ◽  
Kinetics Of ◽  
Integral Reactor

The oxidation kinetics of acrolein have been studied in gas phase in the presence of vanadium molybdenum oxide catalyst. Using a through-flow apparatus with integral reactor, the effect has been studied of concentration of individual reaction components, i.e. acrolein, oxygen, steam and acrylic acid, on conversion degree of acrolein. The measurements have been carried out at atmospheric pressure. For evaluation of the kinetic data measured an equation has been suggested expressing dependence of the oxidation rate on the mentioned parameters.

Study of mechanism of oxidation of acrolein on a vanadium-molybdenum oxide catalyst

1979 ◽  
Vol 44 (8) ◽  
pp. 2474-2479 ◽  
Author(s):  
Galya Y. Popova ◽  
Georgii K. Boreskov ◽  
Tamara V. Andrushkevich ◽  
Josef Tichý
Keyword(s):  
Carbon Dioxide ◽  
Acrylic Acid ◽  
Gas Phase ◽  
Molybdenum Oxide ◽  
Partial Oxidation ◽  
Oxide Catalyst ◽  
Pulse Technique ◽  
Redox Mechanism ◽  
Mechanism Of Oxidation

The mechanism of the incorporation of oxygen into the products of acrolein oxidation has been studied by a microcatalytic pulse technique with vibrating catalyst bed. It was found that acrylic acid is formed as the product of partial oxidation by stepwise redox mechanism and that in addition to the catalyst oxygen, also oxygen from the gas phase participates in carbon dioxide formation.

Hydrothermal synthesis of molybdenum oxide catalyst: Heteropoly acids encaged in US-Y

2005 ◽  
Vol 287 (1) ◽  
pp. 129-134 ◽  
Author(s):  
Mai Huong Tran ◽  
Hironobu Ohkita ◽  
Takanori Mizushima ◽  
Noriyoshi Kakuta
Keyword(s):  
Hydrothermal Synthesis ◽  
Molybdenum Oxide ◽  
Oxide Catalyst ◽  
Heteropoly Acids

Synthesis of formaldehyde from dimethyl ether on alumina-supported molybdenum oxide catalyst

2016 ◽  
Vol 527 ◽  
pp. 137-145 ◽  
Author(s):  
Raquel Peláez ◽  
Pablo Marín ◽  
Salvador Ordóñez
Keyword(s):  
Dimethyl Ether ◽  
Molybdenum Oxide ◽  
Oxide Catalyst

Mechanistic Study of Selective Oxidation of Dimethyl Ether to Formaldehyde over Alumina-supported Molybdenum Oxide Catalyst

2006 ◽  
Vol 108 (1-2) ◽  
pp. 79-86 ◽  
Author(s):  
Xiumin Huang ◽  
Junlong Liu ◽  
Junli Chen ◽  
Yide Xu ◽  
Wenjie Shen
Keyword(s):  
Selective Oxidation ◽  
Dimethyl Ether ◽  
Molybdenum Oxide ◽  
Oxide Catalyst ◽  
Mechanistic Study

Characterization of nanostructured binary molybdenum oxide catalyst precursors for propene oxidation

2006 ◽  
Vol 223 (3) ◽  
pp. 216-219 ◽  
Author(s):  
J. B. WAGNER ◽  
N. D. OTHMAN ◽  
D. S. SU ◽  
S. B. A. HAMID ◽  
R. SCHLÖGL
Keyword(s):  
Molybdenum Oxide ◽  
Oxide Catalyst ◽  
Propene Oxidation

THE FORM OF SULFIDE ON MOLYBDENUM OXIDE CATALYST

1977 ◽  
Vol 6 (9) ◽  
pp. 1039-1042 ◽  
Author(s):  
Noriyuki Sotani
Keyword(s):  
Molybdenum Oxide ◽  
Oxide Catalyst

Dehydrative Allylation of Amine with Allyl Alcohol by Titanium Oxide Supported Molybdenum Oxide Catalyst

Synlett ◽  
2019 ◽  
Vol 30 (03) ◽  
pp. 287-292
Author(s):  
Yoshihiro Kon ◽  
Takuya Nakashima ◽  
Tadahiro Fujitani ◽  
Toru Murayama ◽  
Wataru Ueda
Keyword(s):  
Titanium Oxide ◽  
Molybdenum Oxide ◽  
Allyl Alcohol ◽  
Oxide Catalyst ◽  
Solid Catalyst

The dehydrative allylation from allyl alcohol with amines to generate various allyl amines by MoO3/TiO2 solid catalyst is described. The catalyst can be reused at least three times without a decrease of activity.

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