Oxidative Dehydrogenation of Ethane on Vanadium-Containing Aluminophosphates with AFI Structure

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Title:Oxidative Dehydrogenation of Ethane on Vanadium-Containing Aluminophosphates with AFI Structure
Creators:
Blasco, Teresa
Concepción, Patricia
López Nieto, José M.
Martínez-Arias, Arturo
Journal or Publication Title:
Collection of Czechoslovak Chemical Communications, 63, 11, pp. 1869-1883
Uncontrolled Keywords:Aluminophosphate, Oxidative dehydrogenation of propane, Heterogeneous catalysis, Zeolites, Vanadium based catalysts, Microporous materials (VAPO-5, VMeAPO-5)

Abstract

MeAPO-5 (Me = V, Mg, Co, Mn) and VMeAPO-5 (Me = Mg, Co, Mn) with AFI structure were prepared by hydrothermal synthesis and characterized by nitrogen-adsorption, TPR, diffuse reflectance (UV-VIS) and ESR spectroscopies. Their catalytic performance in the oxidative dehydrogenation of ethane using molecular oxygen was also studied. Although different catalytic behaviour was observed depending on the metal incorporated, Vanadia-metal containing materials were the most selective catalysts. The importance of both redox and acid character of the catalysts on their catalytic properties is discussed.

Title:Oxidative Dehydrogenation of Ethane on Vanadium-Containing Aluminophosphates with AFI Structure
Creators:
Blasco, Teresa
Concepción, Patricia
López Nieto, José M.
Martínez-Arias, Arturo
Uncontrolled Keywords:Aluminophosphate, Oxidative dehydrogenation of propane, Heterogeneous catalysis, Zeolites, Vanadium based catalysts, Microporous materials (VAPO-5, VMeAPO-5)
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:63
Number:11
Page Range:pp. 1869-1883
ISSN:0010-0765
E-ISSN:1212-6950
Publisher:Institute of Organic Chemistry and Biochemistry
Related URLs:
URLURL Type
http://dx.doi.org/10.1135/cccc19981869UNSPECIFIED
ID Code:1426
Item Type:Article
Deposited On:06 Feb 2009 17:09
Last Modified:06 Feb 2009 16:09

Citation

Blasco, Teresa; Concepción, Patricia; López Nieto, José M.; Martínez-Arias, Arturo (1998) Oxidative Dehydrogenation of Ethane on Vanadium-Containing Aluminophosphates with AFI Structure. Collection of Czechoslovak Chemical Communications, 63 (11). pp. 1869-1883. ISSN 0010-0765

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