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Engineering, Energy, Transport AIC

space SCIENTIFIC JOURNALS OF VINNITSA NATIONAL AGRARIAN UNIVERSITY

Issue №: 4(115)

Published: 2021.12.24
DOI: 10.37128/2520-6168-2021-4


Description:
The journal solves the problems of creation and improvement of machinery and technologies for agriculture: 131 - Applied Mechanics, 132 - Materials Science, 133 - Industrial Engineering, 141 - Power Engineering, Electrical Engineering and Electromechanics, 208 - Agricultural Engineering.

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INNOVATIVE METHODS OF SEPARATION OF GLYCEROL-CONTAINING RAW MATERIALS FROM BIOFUELS

DOI: 10.37128/2520-6168-2021-4-12
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Yurii Polievoda – Candidate of Technical Sciences (Ph. D in Eng.), Associate Professor of the department of technological processes and equipment for processing and food production, Vinnytsia National Agrarian University (21008, Vinnytsia, st. Sonyachna, 3, e-mail: vinyura36@gmail.com, https://orcid.org/0000-0002-2485-0611).
Serhiy Burlaka – Doctor of Philosophy, Senior Lecturer, department of technological processes and equipment of processing and food production, Vinnytsia National Agrarian University (21008, Vinnytsia, st. Sonyachna, 3, e-mail: ipserhiy@gmail.com, https://orcid.org/0000-0002-4079-4867).

Annotation

 

Transport consumes about 20% of the world's primary energy, mainly oil. This situation is unacceptable for countries that do not have their own oil reserves and want a stable economy and energy independence. Communities in many countries recognize that these problems continue to accompany the use of road transport and have long paid serious attention to the use of alternative fuels for vehicles, including biofuels, natural gas and hydrogen. However, in the current increase in the number of food industry facilities, it is necessary to deal with food products that have a negative impact on the environment (food fats). According to some data, the amount of garbage per day can range from a few kilograms to tens of tons.

Approximately 90% of diesel biofuels (DBs) are mainly derived from processed oils and raw materials, including fats and oils of animal or vegetable origin that are recyclable. Biofuel is a biologically harmless product. In contact with water, the wine does not harm aquatic flora and fauna. In water or soil, it undergoes almost complete biological decomposition. Combustion of diesel biofuels emits much less carbon dioxide (CO2) than combustion of conventional fuels. Of course, there are drawbacks. First, biofuels have low frost resistance. Undiluted biofuel damages rubber hoses and gaskets. Biofuels have a certain shelf life. Due to increased maintenance costs, deposits can contaminate fuel equipment and filters during operation. Particular attention should be paid to the free glycerin that remains during production.

The article considers biofuel production technologies and methods of glycerin removal. The focus is on devices that allow you to remove glycerin mobile. As a result, a faucet was proposed in which a filter was installed to remove residual glycerin and a study of its operation using the FlowVision program was performed. The simulation model of operation of the mixer with reception of indicators of its work is executed.

Keywords: biofuel, filtration, glycerin, mixer, rotor, FlowVision, power unit.

List of references

 

[1]    Kaletnik, H. M., Pryshliak, V. M. (2010). Biopalyvo: efektyvnist yoho vyrobnytstva ta spozhyvannia v APK Ukrainy. [Biofuels: efficiency of its production and consumption in the agro-industrial complex of Ukraine]. Kyiv [in Ukrainian].
[2]    Kaletnik, H. M. (2010). Biopalyvo. Prodovolcha, enerhetychna ta ekolohichna bezpeka Ukrainy. [Biofuels. Food, energy and environmental security of Ukraine]. Kyiv [in Ukrainian].
[3]    Palamarchuk, I. P., Polievoda, Y. A., Yanovych, V. P. (2008). Obgruntuvannia konstruktyvnoi skhemy vibratsiinoi mashyny dlia ochyshchennia hlitserynu. [Substantiation of the constructive scheme of the vibrating machine for glycerin purification]. Vinnytsia [in Ukrainian].
[4]    Palamarchuk, I. P., Polievoda, Y. A. (2012). Obgruntuvannia  konstruktyvnoho  osnashchennia  dlia ochyshchennia hlitserynu tekhnolohii vyrobnytstva biopalyva. [Substantiation of structural equipment for glycerin purification of biofuel production technology]. [in Ukrainian].
[5]    Palamarchuk, I. P., Polievoda, Y. A., Yanovych, V. P. (2009). Analiz matematychnoi modeli vibrovidtsentrovoi mashyny dlia ochyshchennia ridkoi syrovyny. [Analysis of a mathematical model of a vibrocentric machine for purification of liquid raw materials]. Vinnytsia [in Ukrainian].
[6]    Palamarchuk, I. P., Polievoda, Y. A. (2012). Doslidzhennia osnovnykh faktoriv, shcho vyznachaiut protses vibrovidtsentrovoho rozdilennia syroho hlitserynu. [Investigation of the main factors determining the process of vibrocentric separation of crude glycerin]. Melitopol [in Ukrainian].
[7]    Burlaka, S. A. (2020). Rozrobka zmishuvacha biodyzelʹnoho palyva ta modelyuvannyam protsesu zmishuvannya. [Development of a biodiesel mixer and modeling of the mixing process]. Vinnytsia [in Ukrainian].
[8]    Hunʹko, I. V., Burlaka, S. A., Yelenych, A. P. (2018). Otsinka ekolohichnosti naftovoho palyva ta biopalyva z vykorystannyam metodolohiyi povnoho zhyttyevoho tsyklu. [Environmental assessment of petroleum fuels and biofuels using the full life cycle methodology]. Khmelnitsky [in Ukrainian].
[9]    Burlaka, S. A., Yaropud, V. M., Zdyrko, N. H. (2021). Rekomendatsiyi shchodo otsinky ta diahnostuvannya dyzelʹnoho dvyhuna pry vykorystanni biopalyva. [Recommendations for the assessment and diagnosis of a diesel engine using biofuels]. Khmelnitsky [in Ukrainian].
[10]    Burlaka, S., Kravets, S. (2021). Diagnosis of fuel equipment of diesel engine by removing vybro indicators of fuel supply. Vinnytsia [in English].

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About journal

Topics of the journal:

131 - Applied Mechanics

132 - Materials Science

133 - Industry engineering

141 - Power engineering, electrical engineering and electromechanics

208 - Agricultural engineering

The magazine "Engineering, Energy, Transport AIC" is included in the list of scientific professional editions of Ukraine on technical sciences

(Category "Б", Order of the Ministry of Education and Science of Ukraine dated 02.07.2020 №886)

Old version of site: http://tetapk.vsau.edu.ua, http://techjournal.vsau.org

According to the decision of National Council of Television and Radio Broadcasting of Ukraine from 25.04.2024 No. 1337 the scientific journal «Engineering, Energy, Transport AIC» has the ID of the Media R30-05173.

The journal "Engineering, Energy, Transport AIC" is indexed according to the following databases and catalogs:

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                  Crossref logoНБУ ім. В.І. Вернадського logo
Key information:
ISSN (print): 2520-6168
DOI: 10.37128/2520-6168

Certificate of state registration of mass media: No. 21906-11806 P dated 03/12/2016.

Founder of the journal: Vinnytsia National Agrarian University

Editor-in-chief: Oleksii Tokarchuk - Ph.D., Associate Professor, VNAU (Vinnytsia)

Deputy Editor-in-Chief: Natalia Veselovska - Doctor of Technical Sciences, Full Prof., VNAU (Vinnytsia)

Executive Secretary: Yuriy Polevoda- Ph.D., Associate Professor, VNAU (Vinnytsia)

Members of the Editorial Board:

Tokarchuk O.A. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Veselovska N.R. - Doctor of Technical Sciences, Full Professor, Vinnytsia National Agrarian University

Polevoda Yu.A. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Jordan Todorov Maximov - Doctor of Technical Sciences, Full Professor, Technical University of Gabrovo (Bulgaria)

Bulgakov V.M. - Doctor of Technical Sciences, Full Professor, Acad. NAAS, National University of Life and Environmental Sciences of Ukraine

Hraniak V.F. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Ivanchuk Y.V. - Doctor of Technical Sciences, Associate Professor, Vinnytsia National Technical University

Iskovich-Lototsky R.D. - Doctor of Technical Sciences, Full Professor, Vinnytsia National Technical University

Kupchuk I.M. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Sevostianov I.V. - Doctor of Technical Sciences, Full Professor, Vinnytsia National Agrarian University

Spirin A.V. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Tverdokhlib I.V. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

Tsurkan A.V. - Doctor of Technical Sciences, Associate Professor, Vinnytsia National Agrarian University

Yaropud V.M. - Ph.D., Associate Professor, Vinnytsia National Agrarian University

 

Type of publication: journal

Kind of publication: scientific

Publication status: domestic

Year of foundation: 1997

Periodicity: 4 times per year

Volume: 18-20 conv. print. sheet (А4)

ISSN: 2520-6168 (print version), (online version)

Language of publication: (mixed languages) Ukrainian, English

The sphere of distribution and category of readers: national, foreign, faculty, scientists, entrepreneurs.

The periodical edition is included to the List of scientific professional publications of Ukraine on technical sciences, approved by order of the Ministry of Education and Science of Ukraine in 05.16.2016, No. 515.

The journal "Engineering, Energy, Transport AIC" is included in the "Catalog of Ukrainian Publications".

Subscription to the journal can be issued in each post office. The subscription index is 99720.

History of journal:

It was founded in 1997 under the title "Bulletin of the Vinnitsa State Agricultural Institute." According to the Decree of the Presidium of the Higher Attestation Commission of Ukraine of September 11, 1997, this publication received the status of a professional in which it is allowed to publish the main results of dissertation researches.

In 2001-2014 the journal published under the title “Collection of scientific works of Vinnytsia National Agrarian University. Series: Technical Sciences "(Certificate of State Registration of Mass Media KV No. 16644-5116 PR of 04/30/2010).

Since 2015 journal has title "Engineering, Energy, Transport AIC" (Certificate of State Registration of Mass Media No. 21906-11806 P dated 03/12/2016).