Mixed-oxide catalysts with vanadium as the key element for gas-phase reactions
A Chieregato, JML Nieto, F Cavani - Coordination Chemistry Reviews, 2015 - Elsevier
This review deals with an analysis of the main structural and reactivity properties of mixed
oxide systems containing vanadium oxide as the key component in catalysts for gas-phase …
oxide systems containing vanadium oxide as the key component in catalysts for gas-phase …
Transient reactivity of vanadyl pyrophosphate, the catalyst for n-butane oxidation to maleic anhydride, in response to in-situ treatments
F Cavani, D De Santi, S Luciani, A Löfberg… - Applied Catalysis A …, 2010 - Elsevier
Two vanadyl pyrophosphate catalysts of n-butane oxidation to maleic anhydride differing
slightly by their P/V atomic ratio (P/V= 1.00 or≈ 1.05) were first equilibrated for 100h at 400° …
slightly by their P/V atomic ratio (P/V= 1.00 or≈ 1.05) were first equilibrated for 100h at 400° …
Influence of the oxidation state of vanadium on the reactivity of V/P/O, catalyst for the oxidation of n-pentane to maleic and phthalic anhydrides
G Bignardi, F Cavani, C Cortelli, T De Lucia… - Journal of Molecular …, 2006 - Elsevier
In this paper the role of V5+ and V3+ ions in V/P/O, catalyst for the oxidation of n-pentane to
maleic and phthalic anhydrides, has been investigated. These species have transient …
maleic and phthalic anhydrides, has been investigated. These species have transient …
The effect of glycols in the organic preparation of V/P mixed oxide, catalyst for the oxidation of n-butane to maleic anhydride
Abstract V/P/O catalysts have been prepared using the organic procedure, by reduction of
V2O5 with isobutanol in the presence of phosphoric acid and of a glycol, chosen amongst 1 …
V2O5 with isobutanol in the presence of phosphoric acid and of a glycol, chosen amongst 1 …
Partial Oxidation of C2 to C4 Paraffins
F Cavani, F Trifirò - Basic Principles in Applied Catalysis, 2004 - Springer
This review examines the state-of-the-art in the oxidative transformation of C 2-C 4 alkanes
to olefins and to oxygentaed compounds. Chemical, catalytic and technological aspects are …
to olefins and to oxygentaed compounds. Chemical, catalytic and technological aspects are …
ALMAX catalyst for the selective oxidation of n-butane to maleic anhydride: a highly efficient V/P/O system for fluidized-bed reactors
The main features of the new ALMAXV/P/O-based catalyst, developed by Lonza, for the
fluidized-bed selective oxidation of n-butane to maleic anhydride are presented. Preparation …
fluidized-bed selective oxidation of n-butane to maleic anhydride are presented. Preparation …
The dilution of vanadyl pyrophosphate, catalyst for n-butane oxidation to maleic anhydride, with aluminum phosphate: unexpected reactivity due to the contribution of …
F Cavani, C Cortelli, A Frattini, G Puccinotti, M Ricotta… - Topics in catalysis, 2006 - Springer
This paper describes the preparation, characterization and reactivity in n-butane oxidation of
catalysts made of vanadyl pyrophosphate (VPP) diluted in aluminum phosphate. Catalysts …
catalysts made of vanadyl pyrophosphate (VPP) diluted in aluminum phosphate. Catalysts …
The Transformation of Light Alkanes to Chemicals: Mechanistic Aspects of the Gas-phase Oxidation of n-Pentane to Maleic Anhydride and Phthalic Anhydride
M Bacchini, N Ballarini, F Cavani… - Catalysis of Organic …, 2006 - taylorfrancis.com
The effect of the main characteristics of vanadyl pyrophosphate,(VO) 2P2O7, on catalytic
performance in the gas-phase oxidation of n-pentane to maleic and phthalic anhydrides, has …
performance in the gas-phase oxidation of n-pentane to maleic and phthalic anhydrides, has …