과산화수소 촉매베드 형상에 따른 분해능 특성연구

The performance tests of catalytic decomposition with hydrogen peroxide were carried out to find out the optimized geometry of the catalyst bed according to L/D. The hot gas temperature at the outside of catalyst bed showed over 700℃ on all the case and became higher according to increase of L/D because reaction time between hydrogen peroxide and catalyst increase. The results showed that the pressure of the catalyst bed became higher according to increase of L/D and large L/D case was more unstable.