Saif M. Technology Basics of Hydrocarbons Steam Conversion (C1-C4) By Aerosol Nanocatalysis

Object of study is technology of aerosol nanocatalysis.The aim of the work is to develop the theoretical foundations of aerosol nanocatalysis technology in with vibrating bed and the analysis of the appropriateness of technologies AnCVB for the process of steam conversion of С1-С4 hydrocarbons. Experimental studies have been performed in a laboratory unit with vibrating bed of catalyst system. Process efficiency and composition of the reaction products were determined by volumetric analysis and via gas chromatography using chromatographs "CRYSTAL - 5000.2", " TSVET - 500" and " LHM - 8". The efficiency of aerosol technology from specific parameters nanocatalysis: catalyst concentration, the frequency of vibration of the catalytic system, the type of dispersing material in the reactor, the molar excess of water and temperature, were investigated. The catalytic activity of the oxides of iron, cobalt, nickel under mechanical activation was investigated. A new parameter is type of dispersing material. It affects the kinetics of chemical reactions in the aerosol nanocatalysis. It is proved that the process can provide 100 % selectivity to hydrogen significantly accelerate reactions by conversion of carbon monoxide to carbon dioxide in a single reactor. Offers on industrial implementation of the process are proposed. It is proposed to replace the furnace per reactor of aerosol nanocatalysis. Technological schemes allowing produce a synthesis gas and hydrogen were proposed.