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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">vguit</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Воронежского государственного университета инженерных технологий</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the Voronezh State University of Engineering Technologies</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-910X</issn><issn pub-type="epub">2310-1202</issn><publisher><publisher-name>VSUET</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20914/2310-1202-2024-3-30-36</article-id><article-id custom-type="elpub" pub-id-type="custom">vguit-3517</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>Процессы и аппараты пищевых производств</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Processes and equipment for food industry</subject></subj-group></article-categories><title-group><article-title>Методика расчёта двухступенчатой системы сепарации установки для производства биотоплива</article-title><trans-title-group xml:lang="en"><trans-title>Method of calculation of a two-stage separation system of a biofuel  production installation</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-6202-5487</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сотников</surname><given-names>В. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Sotnikov</surname><given-names>V. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>ассистент, кафедра переработки древесных материалов, Карла Маркса 68, г. Казань, 420015, Россия</p></bio><bio xml:lang="en"><p>Cand. Sci. (Engin.), associate professor, processing of wood materials department, Karl Marx 68, Kazan, 420015, Russia</p></bio><email xlink:type="simple">noreplay@elpub.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Сафин</surname><given-names>Р. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Safin</surname><given-names>R. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.т.н., профессор, кафедра переработки древесных материалов, Карла Маркса 68, г. Казань, 420015, Россия</p></bio><email xlink:type="simple">safin@kstu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тимербаев</surname><given-names>Н. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Zagirov</surname><given-names>A. N.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гурьянов</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Timerbaev</surname><given-names>N. F.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Хабибуллина</surname><given-names>А. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Guryanov</surname><given-names>D. A.</given-names></name></name-alternatives><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Казанский национальный исследовательский технологический университет</institution></aff><aff xml:lang="en"><institution>Kazan National Research Technological University</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>30</day><month>09</month><year>2024</year></pub-date><volume>86</volume><issue>3</issue><fpage>30</fpage><lpage>36</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Сотников В.Г., Сафин Р.Г., Тимербаев Н.Ф., Гурьянов Д.А., Хабибуллина А.Р., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Сотников В.Г., Сафин Р.Г., Тимербаев Н.Ф., Гурьянов Д.А., Хабибуллина А.Р.</copyright-holder><copyright-holder xml:lang="en">Sotnikov V.G., Safin R.G., Zagirov A.N., Timerbaev N.F., Guryanov D.A.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.vestnik-vsuet.ru/vguit/article/view/3517">https://www.vestnik-vsuet.ru/vguit/article/view/3517</self-uri><abstract><p>В настоящее время переработка растительных отходов является перспективным направлением развития в современной энергетике. Существует множество методов переработки отходов, но не все из них являются экономически обоснованными и безвредными для экологии. Одним из самых распространенных методов переработки является быстрый абляционный пиролиз, предназначенный для термической переработки отходов без доступа кислорода. В результате такой переработки образуется: углеродистый остаток и пиролизный газ. Количество получаемых пиролизных газов составляет 60 % и более от массы перерабатываемого сырья. Чтобы пиролизные газы стали высококачественным топливом их необходимо подвергнуть процессу сепарации, который протекает в устройствах, называемых – конденсатор паров. При сепарации пиролизных газов лучше не использовать обычные нефтегазовые конденсаторы так как конденсируемые пиролизные газы обладают высокой смольностью из-за чего происходит более быстрый износ устройства. Для установки по производству пиролизного топлива предлагается двухступенчатая система сепарации, предназначенная для разделения пиролизных газов на фракционные составляющие: пиролизного дистиллята, неконденсирующегося горючего газа и воды. В статье представлена конструкция двухступенчатой системы сепарации. Описан принцип работы двухступенчатой системы сепарации, дана схема её устройства. Представлена методика расчета двухступенчатой системы сепарации, позволяющая определить геометрические параметры конденсаторов скруберного и эжекторного типов.</p></abstract><trans-abstract xml:lang="en"><p>Currently, the processing of plant waste is a promising area of development in modern energy. There are many methods for recycling waste, but not all of them are economically feasible and environmentally friendly. One of the most common processing methods is fast ablative pyrolysis, designed for thermal processing of waste without access to oxygen. As a result of such processing, carbon residue and pyrolysis gas are formed. The amount of pyrolysis gases produced is 60 % or more of the mass of processed raw materials. In order for pyrolysis gases to become high-quality fuel, they must be subjected to a separation process that takes place in devices called a vapor condenser. When separating pyrolysis gases, it is better not to use conventional oil and gas condensers since the condensed pyrolysis gases have a high tar content, which causes faster wear of the device. For the installation for the production of pyrolysis fuel, a two-stage separation system is proposed, designed to separate pyrolysis gases into fractional components: pyrolysis distillate, non-condensable combustible gas and water. The article presents the design of a two-stage separation system. The principle of operation of a two-stage separation system is described, and a diagram of its structure is given. A method for calculating a two-stage separation system is presented, which makes it possible to determine the geometric parameters of scrubber and ejector type capacitors.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>сепарация</kwd><kwd>пиролизный газ</kwd><kwd>пиролизная жидкость</kwd><kwd>биотопливо</kwd><kwd>термическое разложение</kwd><kwd>ресурсосбережение</kwd></kwd-group><kwd-group xml:lang="en"><kwd>separation</kwd><kwd>pyrolysis gas</kwd><kwd>pyrolysis liquid</kwd><kwd>biofuel</kwd><kwd>thermal decomposition</kwd><kwd>resource saving</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено за счет гранта Российского научного фонда № 23-26-00036</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Сафин Р.Г., Сотников В.Г., Загиров А.Н., Мифтахов Р.А. Переработка органических отходов в пиролизное топливо // Системы. Методы. Технологии. 2022. № 4(56). С. 116–125. doi: 10.18324/2077–5415–2022–4–116–125.</mixed-citation><mixed-citation xml:lang="en">Safin R.G., Sotnikov V.G., Zagirov A.N., Miftakhov R.A. Processing of organic waste into pyrolysis fuel. Systems. Methods. Technologies. 2022. no. 4(56). pp. 116–125. doi: 10.18324/2077–5415–2022–4–116–125. (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Сотников В.Г., Загиров А.Н., Гурьянов Д.А. и др. Обзор существующих установок для производства пиролизного топлива // Системы. Методы. Технологии. 2023. № 3(59). С. 117–122. doi: 10.18324/2077–5415–2023–3–117–122</mixed-citation><mixed-citation xml:lang="en">Sotnikov V.G., Zagirov A.N., Guryanov D.A. et al. Review of existing installations for the production of pyrolysis fuel. Systems. Methods. Technologies. 2023. no. 3(59). pp. 117–122. doi: 10.18324/2077–5415–2023–3–117–122 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Сафин Р.Г., Сотников В.Г., Загиров А.Н. Исследование сепарирования пиролизных газов при различном влагосодержании растительного сырья // Известия Оренбургского государственного аграрного университета. 2023. № 3(101). С. 155–160. doi: 10.37670/2073–0853–2023–101–3–155–160.</mixed-citation><mixed-citation xml:lang="en">Safin R.G., Sotnikov V.G., Zagirov A.N. Study of separation of pyrolysis gases at different moisture content of plant raw materials. Bulletin of the Orenburg State Agrarian University. 2023. no. 3(101). pp. 155–160. doi: 10.37670/2073–0853–2023–101–3–155–160. (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Пат. № 2694347, RU, С10В 53/00. Способ получения активированного угля / Сафин Р.Г., Зиатдинов Р.Р., Сафин Р.Р. и др. № 2019100413; Заявл. 09.01.2019; Опубл. 11.07.2019.</mixed-citation><mixed-citation xml:lang="en">Safin R.G., Ziatdinov R.R., Safin R.R. et al. Method for producing activated carbon. Patent RF, no. 2694347, 2019.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Пат. № 2655757, RU, С11В 1/10, С08В 37/00. Установка для комплексной переработки древесины лиственницы / Сафина А.В., Тимербаев Н.Ф., Зиатдинова Д.Ф. и др. № 2017123820; Заявл. 05.07.2017; Опубл. 29.05.2018.</mixed-citation><mixed-citation xml:lang="en">Safina A.V., Timerbaev N.F., Ziatdinova D.F. et al. Installation for complex processing of larch wood. Patent RF, no. 2655757, 2018.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Чу Конг Ньги, Спицын А.А., Пономарев Д.А., Чухчин Д.Г. и др. Получение и активирование биоуглерода из бамбука // Известия Санкт-Петербургской лесотехнической академии. 2018. №. 225. С. 226–236. doi: 10.21266/2079–4304.2018.225.226–236</mixed-citation><mixed-citation xml:lang="en">Chu Kong N'gi, Spitsyn A.A., Ponomarev D.A., Chukhchin D.G. et al. Obtaining and Activating Biocarbon from Bamboo. Bulletin of the St. Petersburg Forest Engineering Academy. 2018. no. 225. pp. 226–236. doi: 10.21266/2079–4304.2018.225.226–236 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Сафин Р.Г., Сотников В.Г., Зиатдинова Д.Ф. Пирогенетическая переработка органических отходов текстильной промышленности в адсорбенты // Известия высших учебных заведений. Технология текстильной промышленности. 2021. № 5(395). С. 229–235. doi: 10.47367/0021–3497_2021_5_229</mixed-citation><mixed-citation xml:lang="en">Safin R.G., Sotnikov V.G., Ziatdinova D.F. Pyrogenetic processing of organic waste from the textile industry into adsorbents. News of higher educational institutions. Technology of the textile industry. 2021. no. 5(395). pp. 229–235. doi: 10.47367/0021–3497_2021_5_229 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Сафин Р.Г., Сотников В.Г., Рябушкин Д.Г., Ланкин К.А. и др. Конденсатор смешения для разделения пиролизных газов // Деревообрабатывающая промышленность. 2021. № 4. С. 45–55.</mixed-citation><mixed-citation xml:lang="en">Safin R.G., Sotnikov V.G., Ryabushkin D.G., Lankin K.A. et al. Mixing condenser for the separation of pyrolysis gases. Woodworking industry. 2021. no. 4. pp. 45–55. (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Сафин Р.Г., Сафина А.В., Валеев К.В., Фахрутдинов Р.Р. Способ получения композиционного материала на основе отходов текстильной промышленности и арабиногалактана // Известия высших учебных заведений. Технология текстильной промышленности. 2021. № 6(396). С. 297–302. doi: 10.47367/0021–3497_2021_6_297</mixed-citation><mixed-citation xml:lang="en">Safin R.G., Safina A.V., Valeev K.V., Fakhrutdinov R.R. Method for producing a composite material based on textile industry waste and arabinogalactan. News of higher educational institutions. Textile industry technology. 2021. no. 6(396). pp. 297–302. doi: 10.47367/0021–3497_2021_6_297 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Зиннурова О.В., Фаттахов Д.А. Получение биодизеля из кофейной гущи сортов арабика и робуста // Международный журнал прикладных наук и технологий «Integral». 2022. №5. С. 11.</mixed-citation><mixed-citation xml:lang="en">Zinnurova O.V., Fattakhov D.A. Obtaining biodiesel from Arabica and Robusta coffee grounds. International Journal of Applied Sciences and Technologies "Integral". 2022. no. 5. pp. 11. (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Garland N.T., Kaveti R., Bandodkar A.J. Biofluid activated biofuel cells, batteries, and supercapacitors: a comprehensive review // Advanced Materials. 2023. V. 35. №. 52. P. 2303197.</mixed-citation><mixed-citation xml:lang="en">Garland N.T., Kaveti R., Bandodkar A.J. Biofluid activated biofuel cells, batteries, and supercapacitors: a comprehensive review. Advanced Materials. 2023. vol. 35. no. 52. pp. 2303197.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Yang Y. et al. An overview of biofuel power generation on policies and finance environment, applied biofuels, device and performance // Journal of Traffic and Transportation Engineering (English Edition). 2021. V. 8. №. 4. P. 534-553.</mixed-citation><mixed-citation xml:lang="en">Yang Y. et al. An overview of biofuel power generation on policies and finance environment, applied biofuels, device and performance. Journal of Traffic and Transportation Engineering (English Edition). 2021. vol. 8. no. 4. pp. 534-553.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Malode S.J. et al. Recent advances and viability in biofuel production // Energy Conversion and Management: X. 2021. V. 10. P. 100070.</mixed-citation><mixed-citation xml:lang="en">Malode S.J. et al. Recent advances and viability in biofuel production. Energy Conversion and Management: X. 2021. vol. 10. pp. 100070.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Srivastava R.K. et al. Biomass utilization and production of biofuels from carbon neutral materials // Environmental Pollution. 2021. V. 276. P. 116731.</mixed-citation><mixed-citation xml:lang="en">Srivastava R.K. et al. Biomass utilization and production of biofuels from carbon neutral materials. Environmental Pollution. 2021. vol. 276. pp. 116731.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Stamenković O.S. et al. Production of biofuels from sorghum // Renewable and Sustainable Energy Reviews. 2020. V. 124. P. 109769.</mixed-citation><mixed-citation xml:lang="en">Stamenković O.S. et al. Production of biofuels from sorghum. Renewable and Sustainable Energy Reviews. 2020. vol. 124. pp. 109769.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Kumar M. et al. Algae as potential feedstock for the production of biofuels and value-added products: Opportunities and challenges // Science of the Total Environment. 2020. V. 716. P. 137116.</mixed-citation><mixed-citation xml:lang="en">Kumar M. et al. Algae as potential feedstock for the production of biofuels and value-added products: Opportunities and challenges. Science of the Total Environment. 2020. vol. 716. pp. 137116.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Safin R.G., Sotnikov V.G., Ziatdinova D.F. Installation for the Processing of Plant Waste into Activated Carbon // Lecture Notes in Mechanical Engineeringthis link is disabled. 2023. P. 809–818.</mixed-citation><mixed-citation xml:lang="en">Safin R.G., Sotnikov V.G., Ziatdinova D.F. Installation for the Processing of Plant Waste into Activated Carbon. Lecture Notes in Mechanical Engineeringthis link is disabled. 2023. pp. 809–818.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Сафин Р.Г., Сотников В.Г. Энергосберегающая установка переработки органических отходов в топливо и адсорбенты // Российский химический журнал. 2023. Т. 67. № 3. С. 17-24. doi: 10.6060/rcj.2023673.3</mixed-citation><mixed-citation xml:lang="en">Safin R.G., Sotnikov V.G. Energy-saving installation for processing organic waste into fuel and adsorbents. Russian Chemical Journal. 2023. vol. 67. no. 3. pp. 17-24.doi: 10.6060/rcj.2023673.3 (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Huang X., Cheng D., Chen F., Zhan X. Reaction pathways of hemicellulose and mechanism of biomass pyrolysis in hydrogen plasma: A density functional theory study // Renew Energy. 2016. V. 96. P. 490–497.</mixed-citation><mixed-citation xml:lang="en">Huang X., Cheng D., Chen F., Zhan X. Reaction pathways of hemicellulose and mechanism of biomass pyrolysis in hydrogen plasma: A density functional theory study. Renew Energy. 2016. vol. 96. pp. 490–497.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Yaashikaa P.R., Kumar P.S., Karishma S. Bio-derived catalysts for production of biodiesel: A review on feedstock, oil extraction methodologies, reactors and lifecycle assessment of biodiesel // Fuel. 2022. V. 316. P. 123379.</mixed-citation><mixed-citation xml:lang="en">Yaashikaa P.R., Kumar P.S., Karishma S. Bio-derived catalysts for production of biodiesel: A review on feedstock, oil extraction methodologies, reactors and lifecycle assessment of biodiesel. Fuel. 2022. vol. 316. pp. 123379.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
