Optimization of the Process of Obtaining Ethanol-Lignin from Abies Bark (Abies Sibirica)

Описание

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: Computer Science Online Conference, CSOC 2021

Год издания: 2021

Идентификатор DOI: 10.1007/978-3-030-77442-4_31

Ключевые слова: abies extraction, abies sibirica, ethanol, ethanol-lignin

Аннотация: Bark is a large-scale waste in the wood processing industry. The methods of organosolvent processing of lignocellulosic raw materials are now widely used. In this work, the numerical optimization of the process of water-ethanol extraction of abies bark with the production of ethanol-lignin is carried out. It is shown that the optimПоказать полностьюal conditions for obtaining ethanol-lignin from abies bark are: time 4.5 h, temperature 185 ˚C and ethanol/water ratio 70/30. The resulting ethanol-lignin can be widely used as a raw material for the production of bio-medical preparations and components of motor fuels. #COMESYSO1120 © 2021, The Author(s), under exclusive license to Springer Nature Switzerland AG.

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Издание

Журнал: Lecture Notes in Networks and Systems

Выпуск журнала: Vol. 230

Номера страниц: 363-368

ISSN журнала: 23673370

Издатель: Springer Science and Business Media Deutschland GmbH

Персоны

  • Malyar Y.N. (Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, Akademgorodok, 50/24, Krasnoyarsk, 660036, Russian Federation, Siberian Federal University, Svobodny av., 79, Krasnoyarsk, 660041, Russian Federation)
  • Kazachenko A.S. (Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, Akademgorodok, 50/24, Krasnoyarsk, 660036, Russian Federation, Siberian Federal University, Svobodny av., 79, Krasnoyarsk, 660041, Russian Federation)
  • Zimonin D.V. (Institute of Chemistry and Chemical Technology SB RAS, Federal Research Center “Krasnoyarsk Science Center SB RAS”, Akademgorodok, 50/24, Krasnoyarsk, 660036, Russian Federation, Siberian Federal University, Svobodny av., 79, Krasnoyarsk, 660041, Russian Federation)

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