Reaction Kinetics and Catalysis Letters is a medium for the rapid publication of original contributions in the following fields: kinetics of homogeneous reactions in gas liquid and solid phase; homogeneous catalysis; heterogeneous catalysis; adsorption in heterogeneous catalysis; transport processes related to reaction kinetics and catalysis; preparation and study of catalysts; reactors and apparatus. A feature of the journal is the inclusion of much new work from the CIS.