Torrefaction of composite biofuel in the atmosphere of its own gaseous environment

• Autorzy: Mykhailyk Viacheslav , Korinchevska Tetіana , Dakhnenko Valery

Identyfikatory

DOI

10.53412/jntes-2022-2-5

• Języki publikacji: EN

Abstrakty

EN

Torrefied pellets of composite fuel made from a mixture (1:1) of pine wood with lowland peat and pine wood were studied by TGA and DTA methods. Torrefaction was carried out at atmospheric pressure in a gaseous environment, which was formed in a limited space during the partial thermal decomposition of organic substances of fuel. An increase in the torrefaction temperature from 250°C to 290°C leads to an increase in the degree and temperature range of fuel decomposition. The presence of wood in the composite fuel has a positive effect on the results of torrefaction: the heat of thermal decomposition increases, ash content and hydrophilicity decrease. The method of torrefaction without the use of inert gases has shown its effectiveness and the possibility of application in the production of torrefied fuel.

Słowa kluczowe

EN

torrefaction; thermal decomposition; composite granular fuel; pine wood; peat

• Wydawca: Kielce University of Technology
• Czasopismo: Journal of New Technologies in Environmental Science
• Rocznik: 2022
• Tom: Vol. 6, nr 2
• Strony: 75--82
• Opis fizyczny: Bibliogr. 20, rys., tab., wykr.

Twórcy

autor

Mykhailyk Viacheslav

• Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, 2a, Marii Kapnist Str., Kyiv, 03057, Ukraine

autor

Korinchevska Tetіana

• Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, 2a, Marii Kapnist Str., Kyiv, 03057, Ukraine

autor

Dakhnenko Valery

• Institute of Engineering Thermophysics of National Academy of Sciences of Ukraine, 2a, Marii Kapnist Str., Kyiv, 03057, Ukraine

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).