Author/Authors :
Svetlana A. Yashnik، نويسنده , , Nadezhda V. Shikina، نويسنده , , Zinfer R. Ismagilov، نويسنده , , Andrei N. Zagoruiko، نويسنده , , Mikhail A. Kerzhentsev، نويسنده , , Valentin N. Parmon، نويسنده , , Vladimir M. Zakharov، نويسنده , , Boris I. Braynin، نويسنده , , Oleg N. Favorski، نويسنده , , Askhat M. Gumerov، نويسنده ,
Abstract :
Modeling of methane combustion in several types of catalyst packages composed of 2 or 3 beds of granulated catalysts with different chemical compositions, shapes and sizes of pellets has been performed. It has been shown that the high efficiency of methane combustion (>99.97%) and low emission of HC < 10 ppm can be achieved for all types of catalyst packages at variation of the inlet temperature. Experimental runs in a model reactor (1.3 kg catalyst) have demonstrated very good correlation with the results of the modeling.
Keywords :
Methane catalytic combustion , Pd-hexaaluminate catalyst , Pd-ceria catalyst , Gas turbine power plant
