OP-II-3

PP-II-29OZONE-DESTRUCTION REACTOR BASED ON FOAM POLYURETANWITH PEROVSKIT CATALYTIC LAYERMakarov A.A. 1 , Makarov A.M. 1 , Ostroushko J.J. 21 ZAO ECAT, Perm, Russia, mak_perm@mail.ru2 Ural state university, Ekaterinburg, RussiaFree radical reactions of destruction of ozone in the gaseous phase which beganin the gas mixture continue after the air passes the partition on the highly-developedHPHM surface with catalytic cover based on aluminum and rare-earth metal oxides.High-porosity permeable cellular polyuretan represent a new type of structureshaving unsurpassed porosity, permeability and cohesion. The combination ofheterogeneous catalysis at low-temperature and foam structure has allowed creationofcompact high-efficiency ozone-destruction reactor.Highly permeable structure of HPCM effectively dissipates heat and removesgenerated ozone in a gas stream. Computer simulation of heat-exchange, flowregime, temperature and pressure is carried out with the use of a finite elementsmethod.Results of simulation have allowed to optimize a design and to improve efficiencyof destruction ozone in air.385