Abstract

Creation of High Effective Nanostructured Catalysts on Base of Pt, Pd for Neutralization of Motor Transport Exhaust

Author(s): L. R. Sassykova, A. Ussenov, A. T. Massenova, Sh. A. Gil� Mundinov, K. S. Rakhmetova, V. N. Bunin, Zh. T. Basheva and M. K. Kalykberdiyev

The purpose of the research work is studying of the reactions of oxidation of hydrocarbons and reduction of nitrogen oxides with use of block catalysts. The methods of obtaining of Pt and Pd colloids on the block catalysts were developed. The conditions of stabilization of the colloid particles of Pt and Pd were selected. It was shown, that introduction of the promoting metal to a palladium containing colloid in the ratio 1:0.3 raised activity and stability of the catalyst.