Fire safe storage and preliminary dehydration of wood waste with diameter <30 mm from final felling and forest care felling, as a semi-finished product for the production of solid fuel

• Autorzy: Kremnоv Vyacheslav , Belyaev George , Zhukov Konstantin , Korbut Natalya , Shpilberg Leonid , Stetsuk Valentina , Timoshchenko Andriy

Identyfikatory

DOI

10.53412/jntes-2022-3-1

• Języki publikacji: EN

Abstrakty

EN

The purpose of the work was to obtain fairly reliable initial data regarding the organization of fire-safe long-term storage of wet wood waste of a small diameter in the open air by various alternative methods. The subject of research was freshly felled hardwood with leaves in the form of a mixture of the following botanical composition: poplar, maple, cherry, mulberry. The average moisture content of freshly cut wood is 50%, i.e. 1 kg of moisture per 1 kg of completely dry wood. The three most common ways of storing of wet wood waste with diameter ≤ 30 mm were researched. In its natural form - in a pile and a fragment of a stack, and in its chopped form - in the form of wet "green" chips. During the storage period, the moisture content decreased on average: in the pile ~ by 5 times; in the stack fragment - 4.3 times; in a fragment of a stack of the "green" wood chips of trapezoidal section ~2.5 times [1, 2].

Słowa kluczowe

EN

storage; wood waste from felling; wet "green" wood chips; preliminary dehydration; semi-finished fuel

• Wydawca: Kielce University of Technology
• Czasopismo: Journal of New Technologies in Environmental Science
• Rocznik: 2022
• Tom: Vol. 6, nr 3
• Strony: 85--90
• Opis fizyczny: Bibliogr. 3 poz., fot., rys., wykr.

Twórcy

autor

Kremnоv Vyacheslav

• Institute of Engineering Thermophysics of NAS Ukraine, 2a Marii Kapnist Str., Kyiv, 03057, Ukraine

autor

Belyaev George

• Institute of Engineering Thermophysics of NAS Ukraine, 2a Marii Kapnist Str., Kyiv, 03057, Ukraine

autor

Zhukov Konstantin

• Institute of Engineering Thermophysics of NAS Ukraine, 2a Marii Kapnist Str., Kyiv, 03057, Ukraine

autor

Korbut Natalya

• Institute of Engineering Thermophysics of NAS Ukraine, 2a Marii Kapnist Str., Kyiv, 03057, Ukraine

autor

Shpilberg Leonid

• Institute of Engineering Thermophysics of NAS Ukraine, 2a Marii Kapnist Str., Kyiv, 03057, Ukraine

autor

Stetsuk Valentina

• Institute of Engineering Thermophysics of NAS Ukraine, 2a Marii Kapnist Str., Kyiv, 03057, Ukraine

autor

Timoshchenko Andriy

• Institute of Engineering Thermophysics of NAS Ukraine, 2a Marii Kapnist Str., Kyiv, 03057, Ukraine

Bibliografia

• [1] Kremnev V., Lyashenko A., Korbut N., Shelimanova E., 2019, Development of a method of fire-safe long-term storage and partial dehydration of wood chips. Enerhetyka i avtomatyka, 6, рр. 202-213. http://dx.doi.org/10.31548/energiya2019.06.202 (Ukr).
• [2] Kremnev V., Timoshchenko A., Korbut N., Shelimanova E., 2019, Organized long-term storage and pre-driving of nonliquid wood (twigs and shrub) in open air under theinfluence of natural factors. Enerhetyka i avtomatyka, 6, рр. 111-121. http://dx.doi.org/10.31548/energiya2019.06.111 (Ukr).
• [3] Kremnev V., Timoshchenko A., Shpilberg L., Zhukov K., Korbut N., 2020, A method of long-term storage of wet fuel wood chips made of thin gauge wood. Patent of Ukraine for useful model. F26B9/00C10L5/00C10L5/40. No142712, declared 11.12.2019; published 25.06.2020, No 12. (Ukr).

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).