A selection of the contents. C3-C4 Olefins oxidation. Modelling of propylene oxidation in a circulating fluidized-bed reactor (G.S. Patience, P.L. Mills). Synergy in the Fe-Mo-Sb-O multiphase system (L.E. Cadus et al.). Selective hydrocarbon oxidation at vanadium pentoxide surfaces: ab initio cluster model studies (M. Witko, K. Hermann). Oxidative dehydrogenation of alkanes. Comparison between gamma-alumina and aluminium niobate supported vanadium oxides in propane oxidative dehydrogenation (J.-G. Eon et al.). Dispersion of V4+ ions in a SnO2 rutile matrix as a tool for the creation of active sites in ethane oxydehydrogenation (S. Bordoni et al.). Oxidative dehydrogenation of ethane over chromia-pillared montmorillonite catalysts (P. Olivera-Pastor et al.). C3-C4 paraffins oxidation. A concise description of the bulk structure of vanadyl pyrophosphate and implications for n-butane (M.R. Thompson et al.). A new commercial scale process for n-butane oxidation to maleic anhydride using a circulating fluidized bed reactor (R.M. Contractor et al.). Oxidation and ammoxidation of propane over tetragonal type M5+OPO4 catalysts (I. Matsuura, N. Kimura). Methane activation. A study of the catalytic oxidative oligomerization of methane to aromatics (A.P.E. York et al.). Investigation of molten cobalt halide/sodium metavanadate mixtures as redox catalysts for the oxidative coupling of methane (J.B. Claridge et al.). Catalytic reactor engineering for the oxidative coupling of methane. Use of a fluidized bed and of a ceramic membrane reactor (A. Santos et al.). Oxidation by supported metals. Gas phase oxidation of benzene to phenol using Pd/Cu salt catalysts. Effect of counter anion in copper salts (K. Sasaki et al.