Vanadium/phosphorus mixed oxide from the precursor to the active phase, catalyst for the oxidation of n-butane to maleic anhydride, F. Cavani and F. Trifiro; the role of ageing on the formation of porous silica, T.P.M. Beelen et al; in-situ techniques for the investigation of phase transformations in copper catalyst co-precipitates, G.C. Chinchen et al; influence of preparation method on the properties of V-Sb-O catalysts for the ammoxidation of propane, G. Centi and S. Perathoner; novel procedure for the preparation of highly active platinum-titania and palladium-titania aerogel catalysts with favourable textural properties, M. Schneider et al; preparation of supported catalysts by equilibrium deposition-filtration, A. Lycourghiotis; spectroscopic characterization of supported Cr and Cr, Ti catalysts - interaction with probe molecules, B.M. Weckhuysen et al; alumina/water interfacial phenomena during impregnation, J.B. d'Espinose de la Caillerie et al; nanometals and colloids as catalyst precursors, H. Bonnemann; flame synthesis of nanostructured vanadium oxide based catalysts, Ph.F. Miquel and J.L. Katz; proton affinity distributions - a scientific basis for the design and construction of supported metal catalysts, Cr. Contescu et al; metal catalysts supported on a novel carbon support, M.S. Hoogenraad et al; preparation of catalytic polymer/ceramic ion exchange packings for reactive distillation columns, U. Kunz and U. Hoffmann; preparation and properties of ceramic foam catalyst supports, M.V. Twigg and J.T. Richardson; a new method for the preparation of metal-carbon catalysts, P.A. Barnes and E.A. Dawson; a new strong basic high surface area catalyst - the nitrided aluminophosphate - AIPON and Ni-AIPON, P. Grange et al. (Part Contents).
