A method for cooling regenerated solution monoammonium AT ammonia recovery from coke oven gas continuous phosphate METHOD AND DEVICE FOR ITS IMPLEMENTATION

摘要

1.method u043eu0445u043bu0430u0436u0434u0435u043du0438u00a0 reprocessed solution u043cu043eu043du043eu0430u043cu043cu043eu043du0438u0439u0444u043eu0441u0444u0430u0442u0430 in capture of ammonia from u043au043eu043au0441u043eu0432u043eu0433u043e gas round u0444u043eu0441u0444u0430u0442u043du044bu043c method by heat transfer with the ra u0442u0432u043eu0440u043eu043c u0434u0438u0430u043cu043cu043eu043du0438u0439u0444u043eu0441u0444u0430u0442u0430 as coolant in the u0442u0435u043fu043bu043eu043eu0431u043cu0435u043du043du043eu043c apparatus u043eu0442u043bu0438u0447u0430u044eu0449u0438u0439u0441u00a0 what solution u043cu043eu043du043eu0430u043cu043cu043eu043du0438u0439u0444u043eu0441u0444u0430u0442u0430 cooled by u0438u0441u043fu0430u0440u0435u043du0438u00a0 under the vacuum 0.003, 0.005 mpa.the steam serves u0434u043bu00a0 u0432u0437u0430u0438u043cu043eu0434u0435u0439u0441u0442u0432u0438u00a0 solution u0434u0438u0430u043cu043cu043eu043du0438u0439u0444u043eu0441u0444u0430u0442u0430 and u043eu0431u0440u0430u0437u0443u044eu0449u0438u0439u0441u00a0 the condensate is returned to the solution u043cu043eu043du043eu0430u043cu043cu043eu043du0438u0439u0444u043eu0441u0444u0430u0442u0430.;2.installation of u0434u043bu00a0 u043eu0445u043bu0430u0436u0434u0435u043du0438u00a0 reprocessed solution u043cu043eu043du043eu0430u043cu043cu043eu043du0438u0439u0444u043eu0441u0444u0430u0442u0430, u0432u043au043bu044eu0447u0430u044eu0449u0430u00a0 machine instant u0432u0441u043au0438u043fu0430u043du0438u00a0, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0 because the instant camera and camera u0432u0441u043au0438u043fu0430u043du0438u00a0 u0438u0441u043fu0430u0440u0435u043du0438u00a0 condensation are separated in the form of isolated tanks and piping are connected to each other u0434u043bu00a0 u043fu043eu0441u0442u0443u043fu043bu0435u043du0438u00a0 couple and ud u0430u043bu0435u043du0438u00a0 condensatein the cell u0438u0441u043fu0430u0440u0435u043du0438u00a0 installed vertical partitions.;3. unit 2, u043eu0442u043bu0438u0447u0430u044eu0449u0430u00a0u0441u00a0, luggage u0438u0441u043fu0430u0440u0435u043du0438u00a0 has u0431u0430u0440u043eu043cu0435u0442u0440u0438u0447u0435u0441u043au043eu0439 pipe.