Chemistry 4 (2016 9) 525-535 ~ ~ ~ УДК 674.8 Features of Steam Activation in Fluidized Bed Reactor the Larch Bark and Solid Residues of Its from Extraction Processing Alexey V. Rudkovskiy*, Olga Yu. <...> Fetisova and Nikolai V. Chesnokov Institute of Chemistry and Chemical Technology SB RAS FRC “Krasnoyarsk Science Center SB RAS” 50/24 Akademgorodok, Krasnoyarsk, 660036, Russia Received 15.08.2016, received in revised form 24.10.2016, accepted 27.11.2016 Some features of water-steam activation in fl uidized bed reactor of larch bark and solid residues of bark extraction processing were studied. <...> It was established that the reactivity of charcoal obtained from the extracted bark is signifi cantly higher than the reactivity of charcoal obtained from raw bark and the duration of activation of charcoal from extracted bark is less by 3 times as compared to charcoal from original bark. <...> All samples of activated carbon from larch bark have a high adsorption capacity on iodine (99 %) which is higher than that of the industrial active charcoal BAU. <...> All rights reserved * Corresponding author E-mail address: rudkovsky@inbox.ru # 525 # Alexey V. Rudkovskiy, Olga Yu. <...> Fetisova… Features of Steam Activation in Fluidized Bed Reactor the Larch Bark… Особенности парогазовой активации в реакторе с псевдоожиженным слоем коры лиственницы и твердых остатков ее экстракционной переработки А.В. Рудковский, О.Ю. Фетисова, Н.В. Чесноков Институт химии и химической технологии СО РАН ФИЦ «Красноярский научный центр СО РАН» Россия, 660036, Красноярск, Академгородок, 50/24 Исследованы особенности парогазовой активации коры лиственницы и твердых остатков ее экстракционной переработки в реакторе с псевдоожиженным слоем. <...> Установлено, что реакционная способность угля-сырца, полученного из предварительно экстрагированной коры, значительно выше <...>