Catalysis Database

Synthesis, characterization and catalytic properties of vanadium substituted mesoporous aluminophosphates

Ch, Subrahmanyam and B, Louis and B, Viswanathan and A, Renken and T.K, Varadarajan (2004) Synthesis, characterization and catalytic properties of vanadium substituted mesoporous aluminophosphates. Bulletin of the Catalysis Society of India, 3 (2). pp. 59-66.

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Abstract

Vanadium substituted mesoporous AlPO has been synthesised using structure-directing surfactant under hydrothermal synthesis conditions. The presence of V in the framework of AlPO has been established by ESR, XPS, UV-VIS DRS and ICP-AES measurements. The synthesised system is capable of promoting the oxidation of toluene to aldehyde and benzoic acid when the oxidising agent is 70 % TBHP while with 30% H2O2 cresols are also formed. The activity of V-AlPO has been compared with those obtained with other similar porous materials like V-MCM 48, V-MCM-41, V-Al-Beta and VS-1

Item Type:Article
Subjects:Science > Chemistry
ID Code:10
Deposited By: Prof Balasubramanian Viswanathan
Deposited On:04 Feb 2007 18:23
Last Modified:20 Mar 2007 21:29

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