Very active and selective catalysts Heterogeneous catalysis

Rh/C

Excellent catalysts for hydrogenation, hydrosilylation, silylformilation reactions; they are largely more active than analogous commercial

Rhodium: metal particles ranging 1-2 nm in diameter

Supported Catalysts

Rh/g-Al₂O₃


Particles size distribution of a commercial Rh/g-Al₂O₃ sample		Particles size distribution of a MVS Rh/g-Al₂O₃ sample

Advanced nanostructured metal powders Catalysts by Small Metal Clusters, Production of Hetero Nanostructured metals catalysts, Homogeneous Heterogeneous Oxidation Polymerization catalysts,Hydrogenation catalysis, Metal vapors technology technique,Very active and selective New generation catalysts,Bimetallic catalytic systems

Ruthenium: metal particles ranging 2.4 nm in diameter

Ru/g-Al₂O₃

Ru/C

Very active arene hydrogenation catalysts

J. Organomet.Chem., 289 (2004) 639

Cobalt: metal particles ranging 2.5 nm in diameter

Co/g-Al₂O₃

Co/C

Very active in Fischer-Tropsch reaction

Examples of the activity of supported catalysts prepared via MVS technique

Arene Hydrogenation


Hydrogenation reaction of aromatic compounds with a commercial Rh/g-Al₂O₃ 5 w/w % and* with an analogous system prepared via M V S technique*

Particles size distribution of a Pd/C sample

Pd/PDMP

Excellent catalysts for Heck reactions, without valuable leaching of Pd

Particles size distribution of a Pd/PDMP sample

Alkynes Silylformylation

Silylformylation reaction of 1-hexine with a commercial Rh/g-Al₂O₃ 5 w/w % and* with an analogous system prepared via M V S technique*

Synthesis and Methodologies in Inorganic Chemistry, L. Armalao, D. Barreca, S. Daolio, E. Tondello, P. A. Vigato, Eds. 2001, vol. 9, pp. 43-51

(PDMP = polydimethylphosphazene)

Applicative Aspects Polyorganophosphazenes, M. Gleria, R. De Jaeger, Eds. Nova Science Publ., New York (2004) pp.255-265

Gold: particle size distribution raging 4 nm in diameter

Au/g-Al₂O₃

Au/C

Valuable catalysts for hydrosilylation reactions

Particles size distribution of Au/C 1 % w/w sample

J. Organomet.Chem., 690 (2005) 1063

J. Oganomet. Chem., 681 (2003) 37

Palladium: metal particles ranging 1-2 nm in Pd/g-Al₂O₃ and Pd/C samples and 3-4 nm in Pd/PDMP catalysts

Pd/g-Al₂O₃

Pd/C

Very active hydrogenation catalysts

Metal vapors technique

Very active and selective catalysts Metal vapors technology technique,Advanced nanostructured metal powders Catalysts by Small Metal Clusters,Very active and selective New generation catalysts, Production of Hetero Nanostructured metals catalysts, Homogeneous Heterogeneous Oxidation Polymerization catalysts,Bimetallic catalytic systems,Hydrogenation catalysis

Metal vapors technology,Hetero Nanostructured metal,Catalysis by Small Metal Clusters,Polymerization catalysts,Metal vapors technique,Nanostructured metal powders,Hydrogenation catalysts,Heterogeneous catalysis,Production of Nanostructured metal catalysts,Bimetallic catalytic systems,Nanostructured metal catalysts,Very active and selective catalysts,Advanced nanostructured metal,Homogeneous catalysis,Analyzing of Materials,Nanostructured Metal,New generation catalysts,Oxidation catalysts,Carbon-Carbon coupling reactions catalysts,Advanced Catalysts, Nanostructured metals