Journal of Siberian Federal University. Chemistry / Aerobic Processing of Brown Coal by Strain of Acinetobacter Calcoaceticus

Full text (.pdf)
Issue
Journal of Siberian Federal University. Chemistry. 2014 7 (2)
Authors
Ivanov, Ivan P.; Teremova, Margarita I.; Eremina, Anna O.; Golovina, Valentina V.; Fetisova, Olga U.; Sckvortsova, Galina P.; Chesnokov, Nikolai V.; Kuznetsov, Boris N.
Contact information
Ivanov, Ivan P.: Institute of Chemistry and Chemical Technology SB RAS, 50-24 Academgorodok, Krasnoyarsk, 660036, Russia; Teremova, Margarita I.:Krasnoyarsk Scientific Center SB RAS, 50 Academgorodok, Krasnoyarsk, 660036, Russia; Eremina, Anna O.: Institute of Chemistry and Chemical Technology SB RAS, 50-24 Academgorodok, Krasnoyarsk, 660036, Russia; Golovina, Valentina V.: Institute of Chemistry and Chemical Technology SB RAS, 50-24 Academgorodok, Krasnoyarsk, 660036, Russia; Fetisova, Olga U.:Institute of Chemistry and Chemical Technology SB RAS, 50-24 Academgorodok, Krasnoyarsk, 660036, Russia; Sckvortsova, Galina P.: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; Kuznetsov, Boris N.:Siberian Federal University, 79 Svobodny, Krasnoyarsk, 660041, Russia
Keywords
brown coal; biotreatment; humic acids; thermal properties; biobinder; fuel briquettes
Abstract

The influence of the aerobic impact by strain of bacteria Acinetobacter calcoaceticus PMBC In-4833 on the structure and thermal properties of brown coal Berezovsky field KAB was studied. It was established, that the biotreatment of coal increases the content of oxygen-containing functional groups and the yield of humic acids. The variation of biotreated brown coal composition influences on its thermal properties. It was shown, that biotreated brown coals can be used as a binder for production of briquetted fuel

Pages
209-220
Paper at repository of SibFU
https://elib.sfu-kras.ru/handle/2311/13253