Сибирский федеральный университет

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

Конференция: International Scientific Conference on Applied Physics, Information Technologies and Engineering, APITECH-III 2021

Год издания: 2021

Идентификатор DOI: 10.1088/1742-6596/2094/5/052045

Аннотация: This paper investigates the potential sources of renewable energy, in particular biofuels. Biofuels tend to contain multiple harmful impurities that need to be separated if the biofuel is to have good energy performance, and the systems that run on it to produce electricity or heat are to operate more reliably. The paper discusses use of hydrocyclones as the most productive and reliable biofuel purification method. It dwells upon the factors that negatively affect separation of mixtures in a hydrocyclone, which are attributable to the complex hydrodynamics of the flow in such a unit. In order to eliminate these factors, the authors hereof have developed two hydrocyclone designs. An experimental test bench was designed and made to test these designs. Parts of the units were 3D printed from an environmentally friendly material. For testing, we used a biodiesel made from waste cooking oil with an impurity content of 23%. Experiments showed a maximum separation rate of 94.2%. The proposed solutions did improve the effectiveness of biodiesel mixture separation. These designs can be effectively used to separate non-homogeneous mixtures. © 2021 Institute of Physics Publishing. All rights reserved.

Журнал: Journal of Physics: Conference Series

Выпуск журнала: Vol. 2094, Is. 5

Номера страниц: 52045

ISSN журнала: 17426588

Издатель: IOP Publishing Ltd

• Petrovsky E.A. (Department of Technological Machines, Equipment of the Oil and Gas Complex, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation)
• Bashmur K.A. (Department of Technological Machines, Equipment of the Oil and Gas Complex, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation, Laboratory of Biofuel Compositions, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation)
• Kolenchukov O.A. (Department of Technological Machines, Equipment of the Oil and Gas Complex, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation, Laboratory of Biofuel Compositions, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation)
• Kachaeva V.A. (Department of Technological Machines, Equipment of the Oil and Gas Complex, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation, Laboratory of Biofuel Compositions, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation)
• Sinitskaya A.Ye. (Department of Technological Machines, Equipment of the Oil and Gas Complex, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation, Laboratory of Biofuel Compositions, Siberian Federal University, 82/6, Svobodny Av., Krasnoyarsk, 660041, Russian Federation)

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