Thermal enrichment of different types of biomass by low-temperature pyrolysis; Fuel; Vol. 245

Thermal enrichment of different types of biomass by low-temperature pyrolysis; Fuel; Vol. 245

Bibliografiska uppgifter
Parent link:Fuel
Vol. 245.— 2019.— [P. 29-38]
Institutionell upphovsman: Национальный исследовательский Томский политехнический университет Инженерная школа энергетики Научно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова)
Övriga upphovsmän: Tabakaev R. B. Roman Borisovich, Ibraeva K. T. Kanipa Talgatovna, Astafyev A. V. Aleksandr Vladimirovich, Dubinin Yu. V. Yury Vladimirovich, Yazykov N. A. Nikolay Alekseevich, Zavorin A. S. Aleksandr Sergeevich, Yakovlev V. A. Vadim Anatoljevich
Sammanfattning:Title screen
An increase of renewable biomass resources in the world fuel and energy balance contributes to reducing the harmful impact of energetics on the environment. Low efficiency of biomass (in its natural form) processing for the energetics purposes by traditional combustion methods leads to the necessity of its preliminary conversion into energy-valuable products. The purpose of this work is an experimental study of low-temperature processing of biomass with varying composition. Physical experiment and differential-thermal analysis were used as the main methods of research. Based on the systematization of the obtained data and other investigations, the dependences of low-temperature pyrolysis products yield for solid organic raw materials on the hydrogen to carbon atomic ratio have been established. With increasing of H/C ratio, the yield of the carbonaceous residue decreases whereas the yield of liquid products and gas increases. It has been established that biomass pyrolysis proceeds with the predominance of exothermic reactions providing a positive heat effect that varies from +262 to +1809?kJ/kg. At the same time, an increase of the H/C ratio in the raw materials results in an increase of the exothermic effect of pyrolysis.
Режим доступа: по договору с организацией-держателем ресурса
Språk:engelska
Publicerad: 2019
Ämnen:
труды учёных ТПУ
электронный ресурс
термическое воздействие
низкотемпературный пиролиз
биомасса
сырье
Länkar:https://doi.org/10.1016/j.fuel.2019.02.049
Materialtyp: Elektronisk Bokavsnitt
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=659578

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