Flour-Milling Waste as a Potential Energy Source. The Study of the Mineral Part | Sciact - CRIS-система Института катализа

Flour-Milling Waste as a Potential Energy Source. The Study of the Mineral Part Научная публикация

Журнал

Fuel
ISSN: 0016-2361 , E-ISSN: 1873-7153

Вых. Данные

Год: 2021, Том: 285, Номер статьи : 119240, Страниц : 10 DOI: 10.1016/j.fuel.2020.119240

Ключевые слова

Bioenergy, Flour-milling waste, Combustion, Sintering of the ash residue, Mineral part

Авторы

Ibraeva Kanipa ¹ , Tabakaev Roman ¹ , Yazykov Nikolay ² , Rudmin Maksim ¹ , Dubinin Yury ² , Zavorin Alexander ¹

Организации

1	School of Energy & Power Engineering, National Research Tomsk Polytechnic University, Lenin av., 30, Tomsk 634050, Russia
2	Borescov Institute of Catalysis SB RAS, Acad. Lavrentiev avenue, 5, Novosibirsk 630090, Russia

Информация о финансировании (2)

1	Российский фонд фундаментальных исследований	18-38-00648
2	Министерство науки и высшего образования Российской Федерации (с 15 мая 2018)	FSWW-2020-0022

The combustion of some types of biomass leads to the formation of ash deposits, which reduce the efficiency and reliability of boiler equipment. The mechanism of formation of these deposits is still not fully understood. The aim of this work is a comprehensive study of the mineral part of the flour-milling waste (wheat bran) to determine the possibility of using them as fuel. Separation of bran into fractions with different densities by sedimentation was carried out in the work. X-ray fluorescence analysis and scanning electron microscopy were used as the main research methods. As a result of the study, it was found that the mineral part of wheat bran is sintered at a temperature of above 675 °C. It has been suggested that in the process of bran combustion, the Ca/K ratio is an essential factor affecting the sintering of the ash residue. It was experimentally shown that the addition of calcium carbonate to bran in an amount of 3 wt% and more eliminates the sintering of the ash residue.

Ibraeva K. , Tabakaev R. , Yazykov N. , Rudmin M. , Dubinin Y. , Zavorin A.
Flour-Milling Waste as a Potential Energy Source. The Study of the Mineral Part
Fuel. 2021. V.285. 119240 :1-10. DOI: 10.1016/j.fuel.2020.119240 WOS Scopus РИНЦ CAPlus OpenAlex

Поступила в редакцию:	13 дек. 2019 г.
Принята к публикации:	11 сент. 2020 г.
Опубликована online:	28 сент. 2020 г.
Опубликована в печати:	1 февр. 2021 г.

Web of science:	WOS:000588132400177
Scopus:	2-s2.0-85091665451
РИНЦ:	45262050
Chemical Abstracts:	2020:2047072
OpenAlex:	W3090733537

БД	Цитирований
Scopus	7
Web of science	7
РИНЦ	8
OpenAlex	10