Issue №: 3 (57)
The journal deals with the issues of efficiency of functioning of the national economics and organizational forms of management of the national economy. Attention is paid to the problems of marketing, management and efficiency of production and economic activity of agrarian enterprises. The issues of public administration and administration, accounting and taxation, banking and insurance, forecasting and modeling of economic processes, foreign economic activity, commodity flows of economic entities and their infrastructure support.
BIOFUELS FROM ALGAE AS A DIRECTION FOR THE DEVELOPMENT OF THE «GREEN» ECONOMY: THE CURRENT STATE AND PROSPECTS
SHEVCHUK Hanna – Candidate of Economic Sciences, Senior Lecturer of the Department of Administrative Management and Alternative Energy Resources, Vinnytsia National Agrarian University (21008, Vinnytsia, 3, Soniachna Str., e-mail: shevchukhv@gmail.com).
The article describes environmental aspects of the impact of traditional energy sources on the environment. It is substantiated that energy needs and environmental problems lead to the search for alternative renewable fuels. A comparative analysis of the structure of general supply between traditional and alternative energy sources is done. The current state of production and use of traditional fuels and prospects for the production of biofuels in Ukraine are analyzed. The projected structure of the use of traditional and alternative fuels according to the Energy Strategy of Ukraine until 2035 «Safety, energy efficiency, competitiveness» is presented.
The classification of biofuels is provided depending on raw materials: first, second and third generation. Unlike biofuels from crops such as sugar cane and corn (first-generation biofuels), as well as animal and vegetable wastes (second-generation), algae-derived fuels (third-generation biofuels) have many benefits. In particular, this is a greater potential for biofuel production compared to previous systems: a variety of possible fuels (biodiesel, bioethanol, biobutanol, biogas and even jet fuel); flexible production technologies. Algae cultivation technologies have been studied: especially cultivation in open reservoirs or in more advanced closed ponds and bioreactors. It is substantiated that algae are most often used for biodiesel production; a comparison of different technologies for its production is made. The foreign experience of algae biofuel production and its usage by various automobile companies and enterprises, as well as the prospects of algae biofuel production in Ukraine are presented. Despite the prospects for the production of the third-generation biofuels, there we think, that the issue of investigation has been not been studied properly by scientists and Ukrainian producers don’t have basic knowledge.
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About journal
051 Economics
071 Accounting and taxation
072 Finance, banking and insurance
073 Management
075 Marketing
076 Business, trade and exchange activities
241 Hotel, restaurant and catering
281 Public administration
The journal “Economy, finances, management: Topical issues of science and practice” is included in the "List of Scientific Professional Editions of Ukraine".
The scientific edition is assigned the Category "Б" in the field of economics in specialties 051, 071, 072, 073, 075, 076, 241, 281
(Order of the Ministry of Education and Science of Ukraine No. 249, March 17, 2020).
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The editorial board of the journal is guided by the principles of scientific, objectivity, professionalism, informational support of the most significant innovative researches, observance of standards of publishing ethics.
The purpose of the journal "Economics, finances, management: Topical issues of science and practical activity» is the coverage of leading scientific ideas in the economic, financial and management activities of the sectors of the national economy and the involvement of representatives of the domestic and foreign scientific professional community.
Objectives of the journal:
- publication of research findings on innovation in the economy, financial and management spheres, innovation of production processes;
- expanding partnerships with international scientific publishing organizations;
- enhancing the culture of reviewing and annotating published material;
- adherence to editorial ethics.
Article publishing is a paid service. Cost for printing in professional publications in accordance with the Decree of the Cabinet of Ministers of Ukraine of August 27, 2010 No. 796 "On approval of the list of paid services that can be provided by state educational institutions, other institutions of the educational system belonging to state and communal ownership" and the order Rector of the Higher Education University Mazura VA dated March 14, 2018 No. 93 “On setting the cost of printing in professional editions of the University”.
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An additional copy of the magazine with the mailing list costs 450 UAH.
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It was founded in 1997 under the name "Bulletin of the Vinnytsia State Agricultural Institute". In 2010-2014 he was published under the title “Collection of scientific works of Vinnitsa National Agrarian University”.
From 2015 ”Economy, finances, management: Topical issues of science and practical activity” (Certificate of State Registration of Mass Media No. 21154-10954 of PR as of December 31, 2014)
According to the decision of National Council of Television and Radio Broadcasting of Ukraine from 25.04.2024 No. 1337 the scientific journal «Economy, finances, management: topical issues of science and practical activity» has the ID of the Media R30-05171.
