Scientific bases for the preparation of heterogeneous catalysts : proceedings of the 10th International Symposium Louvain la Neuve Belgium July 11 15 2010 These meetings held every four years bring together researchers from academia and industry and offer a forum for discussions on the chemistry involved in the preparation of industrial heterogeneous catalysts. Contributions focus on the aspects of catalyst preparation. Reports on physico chemical characteristics of catalysts and catalytic performances are limited to correlations with the preparation parameters. Contains a collection of the papers presented at the workshop