THE LAWS OF THE COKE-FORMATION ON CEOLITES IN THE REACTIONS OF SYNTHESIS AND TRANSFORMATION OF HYDROCARBONS. THE CREATION OF THE STABLE CEOLITE CATALYST

Abstract

The main laws of the process of the coke-formation on the ceolite catalysts have been established, the factors, allowing to regulate the chemical composition of the surface of the ceolite crystals and the texture of the catalysts have been found with a view to increasing its stability to the coking. The chemical and technical methods of increasing its catalytic stability without changing the activity of the selectivity have been developed. The industrial production of the ceolite catalysts with power of 80 t/year (started in 1995) has been begun in the Novosibirsk town.Available from VNTIC / VNTIC - Scientific & Technical Information Centre of RussiaSIGLERURussian Federatio