- Issue
- Journal of Siberian Federal University. Chemistry. 2016 9 (1)
- Authors
- Rudkovsky, Alexey V.; Fetisova, Olga Yu.; Chesnokov, Nikolai V.
- Contact information
- Rudkovsky, Alexey V.:Institute of Chemistry and Chemical Technology SB RAS 50/24 Academgorodok, Krasnoyarsk, 660036, Russia; Fetisova, Olga Yu.:Institute of Chemistry and Chemical Technology SB RAS 50/24 Academgorodok, Krasnoyarsk, 660036, Russia; Chesnokov, Nikolai V.:Institute of Chemistry and Chemical Technology SB RAS 50/24 Academgorodok, Krasnoyarsk, 660036, Russia; Krasnoyarsk Scientific Center SB RAS 50 Academgorodok, Krasnoyarsk, 660036, Russia; E-mail:
- Keywords
- carbon sorbents; larch bark; carbonization; water-steam activation; fluidized bed; sorption; oil products
- Abstract
The adsorption capacity for oil products of granulated sorbents prepared by preliminary carbo-nized larch bark activation with water steam in a fluidized bed was studied. The effect of temper-ature and time of carbonized bark activation on the oil sorption capacity of obtained sorbents was investigated. It has been shown that the increase the temperature of activation from 750 °C to 850 °C and the time of treatment from 30 minutes to 90 minutes leads to the increase of the oil static sorption capacity. The maximum oil capacity (6.8 g/g) was achieved for the sorbent with a grain size of 1-2 mm which was prepared by activation of carbonized bark at 850 °C during 30 minutes
- Pages
- 109-118
- Paper at repository of SibFU
- https://elib.sfu-kras.ru/handle/2311/20292
Journal of Siberian Federal University. Chemistry / Sorption of Oil Products by Carbon Sorbents from Siberian Larch Bark
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