Decrease in Carbon Monoxide Release and Incomplete Burning of Fuel During Activated Combustion of Coal | Sciact - CRIS-система Института катализа

Decrease in Carbon Monoxide Release and Incomplete Burning of Fuel During Activated Combustion of Coal Научная публикация

Конференция

V Всероссийская конференция «Теплофизика и физическая гидродинамика» с элементами школы молодых ученых
13-20 сент. 2020 , Ялта

Журнал

Journal of Physics: Conference Series
ISSN: 1742-6588 , E-ISSN: 1742-6596

Вых. Данные

Год: 2020, Том: 1675, Номер: 1, Номер статьи : 012061, Страниц : 5 DOI: 10.1088/1742-6596/1675/1/012061

Ключевые слова

Activation analysis; Bituminous coal; Carbon monoxide; Coal industry; Copper; Copper compounds; Fuel additives; Gases; Hydrodynamics; Salts

Авторы

Larionov K B ^1,2 , Zenkov A V ¹ , Mishakov I V ³ , Gromov A A ²

Организации

1	Tomsk Polytechnic University, Tomsk, Russian Federation
2	National University of Science and Technology "MISIS"
3	Boreskov Institute of Catalysis SB RAS, Novosibirsk, Russian Federation

Информация о финансировании (1)

Совет по грантам Президента Российской Федерации

НШ-2513.2020.8

Combustion products and ash residue of bituminous coal modified with copper salts (Cu(NO3)2, Cu (CH3COO)2andCuSO4) in amount of 5 wt.% are studied. Application of additives to the coal samples is carried out by the method of incipient wetness impregnation with preliminary dissolution of the additive in aqueous-alcohol solution with a volume ratio of C2H5OH/H2O = 50/50. Combustion of coal samples is conducted in combustion chamber at temperatures of the heating medium of 500-700°C. Gas-phase combustion products are analyzed using a flow-through gas analyzer. Application of additives contributes to the reduction of incomplete fuel burning. The maximum change (7.1 times) has been recorded for the sample modified with Cu(NO3)2 at a heating medium temperature of 600°C. Analysis of gas-phase products has shown that activation of the combustion process with copper salts allows significantly reducing the volume of formed CO, providing more complete oxidation of combustible products to CO2. © Published under licence by IOP Publishing Ltd.

Larionov K.B. , Zenkov A.V. , Mishakov I.V. , Gromov A.A.
Decrease in Carbon Monoxide Release and Incomplete Burning of Fuel During Activated Combustion of Coal

Journal of Physics: Conference Series. 2020. V.1675. N1. 012061 :1-5. DOI: 10.1088/1742-6596/1675/1/012061 Scopus РИНЦ CAPlus OpenAlex

Полный текст от издателя

Опубликована в печати:	15 дек. 2020 г.
Опубликована online:	16 дек. 2020 г.

Scopus:	2-s2.0-85098212185
РИНЦ:	45051299
Chemical Abstracts:	2021:112136
OpenAlex:	W3117602995

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