method of catalytic gasification of water vapor with the regeneration and reuse of u0441u043eu0434u0435u0440u0436u0438u0449u0438u0445 alkaline metal compounds

摘要

describes a high-performance method of gasification conversion u0443u0433u043bu0435u0440u043eu0434u0441u043eu0434u0435u0440u0436u0430u0449u0438u0445 solids to methane and the hardware for its realization.the way includes the reaction between water vapor and u0443u0433u043bu0435u0440u043eu0434u0441u043eu0434u0435u0440u0436u0430u0449u0438u043cu0438 solid substances containing ash, in the presence of a catalyst containing u0449u0435u043bu043e u0447u043du043eu0439 metalin a reactor for gasification of combustible gases and particulate coke, including ash and components comprising the catalyst containing an alkali metal.the fraction of particulate coke processing system for regeneration of a catalyst containing an alkali metal.for the regeneration of catalyst in the form of alkali metal compounds and reuse the reclaimed compounds.in the regeneration of a catalyst containing an alkali metal, the method includes rapid cooling coke water fraction of particles, and these particles probably and u0434u0440u043eu0431u044fu0442u0441u044f,what leads to the dissolution of soluble catalyst containing an alkali metal, from fragmented solid particles with the formation of the first solution to u0430u0442u0430u043bu0438u0437u0430u0442u043eu0440u0430,containing an alkali metal, and u043fu0440u043eu043cu044bu0442u044bu0445 solidsa further possible reaction with u043fu0440u043eu043cu044bu0442u044bu043cu0438 solid substances in solution with the formation of the second solution of the alkali metal catalyst, u0441u043eu0434u0435u0440u0436u0430u0449u0435 of an alkali metal.the first and second solution of an alkali metal catalyst to regenerate components containing alkali metalin the form of the alkali metal compounds.