FIELD: transport engineering; vehicle passenger compartment air processing and processing of air in other locations. SUBSTANCE: regeneration is carried out by steam. Condensate of atmospheric moisture adsorbed by silica gel in process of air cleaning is used as source of steam. Regeneration is performed at atmospheric pressure at heating to temperature up to 160 C with subsequent cooling of charcoal by air delivered by fan, air consumption being nor less than 25 min-1. Device for regeneration of charcoal by steam has sorption cartridge accommodating silica gel and charcoal, heating element for heating sorption cartridge in process of regeneration and fan connected with sorption cartridge for cooling the latter and discharging regeneration products into atmosphere. EFFECT: possibility of reuse of charcoal at little time taken for sorption-desorption processes. 6 cl, 1 ex
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