way to obtain a catalyst for synthesis gas of carbon monoxide and hydrogen

摘要

1.way to obtain a catalyst for synthesis gas of carbon monoxide and hydrogen by mixing u0446u0438u043du043au0445u0440u043eu043cu0430u043bu044eu043cu0438u043du0438u0435u0432u043eu0433u043e contact, an interaction of u0441u0430u0434u0438u0442u0435u043bu044f and nitrates of metals with subsequent drying and u043fu0440u043eu043au0430u043bu0438u0432u0430u043du0438u0435u043c at elevated temperature, with u0432u044bu0441u043eu043au043eu043au0440u0435u043cu043du0435u0437u0435u043cu0438u0441u0442u044bu043c u0446u0435u043eu043bu0438u0442u043eu043c,silicon compounds in the presence of hydrothermal prepared which u0430u043bu044eu043cu043eu0441u043eu0434u0435u0440u0436u0430u0449u0435u0433u043e compounds in alkaline environment and u0434u0435u043au0430u0442u0438u043eu043du0438u0440u043eu0432u0430u043du0438u0435u043c and u043fu0440u043eu043au0430u043bu0438u0432u0430u043du0438u0435u043c, the mass ratio of contact and u0446u0435u043eu043bu0438u0442u0430 1 - 9: 1 and of the fact that, in order to obtain a catalyst with high selectivity and activity.for the preparation of u0446u0438u043du043au0445u0440u043eu043cu0430u043bu044eu043cu0438u043du0438u0435u0432u043eu0433u043e contact is used as a u043eu0441u0430u0434u0438u0442u0435u043bu044f sodium carbonate and u043fu0440u043eu043au0430u043bu0438u0432u0430u043du0438u0435 lead in 380 400C within 3-4 h, and for cooking u0432u044bu0441u043eu043au043eu043au0440u0435u043cu043du0435u0437u0435u043cu0438u0441u0442u043eu0433u043e u0446u0435u043eu043bu0438u0442u0430 as u0430u043bu044eu043cu043eu0441u043eu0434u0435u0440u0436u0430u0449u0435u0433u043e using compounds containing 3 to 8 mas.% of aluminium diatomaceous earth, held in u043cu0435u0445u0430u043du043eu0445u0438u043cu0438u0447u0435u0441u043au043eu0439 ilb. u0430u0431u043eu0442u043au0435.2. method for p.1, with the fact that, in order to obtain the catalyst with high stability for u043cu0435u0445u0430u043du043eu0445u0438u043cu0438u0447u0435u0441u043au043eu0439 processing of diatomite added iron sulfate or gul leah or u0431u043eu0440u043du0443u044e acid of 0.68 - 2.05 mas.% per the diatomaceous silica.