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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">vestich</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной академии наук Беларуси. Серия химических наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus, Chemical Series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8331</issn><issn pub-type="epub">2524-2342</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8331-2025-61-4-304-314</article-id><article-id custom-type="elpub" pub-id-type="custom">vestich-982</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>АНАЛИТИЧЕСКАЯ ХИМИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ANALYTICAL CHEMISTRY</subject></subj-group></article-categories><title-group><article-title>Экстракционно-хроматографическое определение состава бензиновой фракции пиролизата автомобильных шин, гидрированного на различных катализаторах</article-title><trans-title-group xml:lang="en"><trans-title>Extraction-chromatographic determination of the composition of the gasoline fraction of pyrolyzed automobile tires, hydrogenated on various catalysts</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5378-1718</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лещёв</surname><given-names>С. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Leschev</surname><given-names>S. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лещёв Сергей Михайлович – доктор химических наук, профессор</p><p>ул. Ленинградская, 14, 220030, Минск</p></bio><bio xml:lang="en"><p>Leschev Sergey M. – Dr. Sc. (Chemistry), Professor</p><p>14, Leningradskaya Str., 220030, Minsk</p></bio><email xlink:type="simple">leschev.sergey54@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-8400-6359</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Заяц</surname><given-names>М. ф</given-names></name><name name-style="western" xml:lang="en"><surname>Zayats</surname><given-names>M. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Заяц Михаил Федорович – доктор химических наук, доцент, заведующий кафедрой</p><p>ул. Ленинградская, 14, 220030, Минск</p></bio><bio xml:lang="en"><p>Zayats Mikhail F. – Dr. Sc. (Chemistry), Associate Professor, Head of the Department</p><p>14, Leningradskaya Str., 220030, Minsk</p></bio><email xlink:type="simple">mikhail_zayats@tut.by</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>Игнатенко</surname><given-names>Д. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Ignatenko</surname><given-names>D. S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Игнатенко Дарья Сергеевна – ведущий специалист</p><p>пер. Промышленный, 9, 222823, Свислочь, Пуховичский р-н, Минская обл.</p></bio><bio xml:lang="en"><p>Ignatenko Darya S. – Leading Specialist</p><p>9, Promyshlenny lane, 222823, Svisloch, Pukhovichi region, Minsk area</p></bio><email xlink:type="simple">dashaignatenko131213@gmail.com</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Юсевич</surname><given-names>А. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Usevich</surname><given-names>A. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Юсевич Андрей Иосифович – кандидат химических наук, доцент, доцент кафедры</p><p>ул. Свердлова, 13а, 220006, Минск</p></bio><bio xml:lang="en"><p>Usevich Andrew I. – Ph.D. (Chemistry), Associate Professor, Associate Professor Department</p><p>13а, Sverdlov Str., 220006 Minsk</p></bio><email xlink:type="simple">usevich@mail.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8320-6570</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Трусов</surname><given-names>К. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Trusau</surname><given-names>K. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Трусов Кирилл Игоревич – ассистент</p><p>ул. Свердлова, 13а, 220006, Минск</p></bio><bio xml:lang="en"><p>Trusau Kiryl I. – Assistant</p><p>13а, Sverdlov Str., 220006 Minsk</p></bio><email xlink:type="simple">trusov2269@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-7418-3538</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Осипёнок</surname><given-names>Е. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Asipionak</surname><given-names>K. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Осипёнок Екатерина Михайловна – ассистент</p><p>ул. Свердлова, 13а, 220006, Минск</p></bio><bio xml:lang="en"><p>Asipionak Katsiaryna M. – Assistant</p><p>13а, Sverdlov Str., 220006 Minsk</p></bio><email xlink:type="simple">ekaterinaosipenok@gmail.com</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Курман</surname><given-names>П. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Kurman</surname><given-names>P. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Курман Петр Владимирович – кандидат химических наук, ведущий научный сотрудник</p><p>ул. Академика Купревича, 5/2, 220084, Минск</p></bio><bio xml:lang="en"><p>Kurman Peter V. – Ph. D. (Chemistry), Leading Researcher</p><p>5/2, Akademician Kupre- vich Str., 220084, Minsk</p></bio><email xlink:type="simple">peter_kurman@tut.by</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Белорусский государственный университет</institution></aff><aff xml:lang="en"><institution>Belarusian State University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ООО «БЕЛЭКОТЕХНИКА»</institution></aff><aff xml:lang="en"><institution>Belekotechnika</institution></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Белорусский государственный технологический университет</institution></aff><aff xml:lang="en"><institution>Belarusian State Technological University</institution></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Институт биоорганической химии Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>Institute of Bioorganic Chemistry of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>03</day><month>12</month><year>2025</year></pub-date><volume>61</volume><issue>4</issue><fpage>304</fpage><lpage>314</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лещёв С.М., Заяц М.ф., Игнатенко Д.С., Юсевич А.И., Трусов К.И., Осипёнок Е.М., Курман П.В., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Лещёв С.М., Заяц М.ф., Игнатенко Д.С., Юсевич А.И., Трусов К.И., Осипёнок Е.М., Курман П.В.</copyright-holder><copyright-holder xml:lang="en">Leschev S.M., Zayats M.F., Ignatenko D.S., Usevich A.I., Trusau K.I., Asipionak K.M., Kurman P.V.</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://vestichem.belnauka.by/jour/article/view/982">https://vestichem.belnauka.by/jour/article/view/982</self-uri><abstract><p>С применением предварительной экстракционной пробоподготовки и последующего ГХ-МС анализа, а также стандартных физико-химических методов анализа нефтепродуктов определен углеводородный состав бензиновой фракции (температурный интервал выкипания 32–180 °С) пиролизата автомобильных шин до и после ее гидрированния на алюмоплатиновом и алюмоникельмолибденовом катализаторах. С применением экстракции установлено, что изученная фракция содержит небольшие количества водорастворимых компонентов. Обработка фракции олеумом позволила селективно определить содержание насыщенных углеводородов в пиролизате, поскольку алкены и арены разрушаются олеумом. На основании полученных результатов сделан вывод, что исходная бензиновая фракция пиролизата в силу высокого содержания серы и алкенов не может быть использована в качестве компонента моторных топлив. Гидрирование на платиновом катализаторе заметно уменьшает содержание серы и алкенов, однако оно остается достаточно высоким. Использование при гидроочистке алюмоникельмолибденового катализатора позволяет резко снизить содержание указанных компонентов, но при этом значительно возрастает содержание ароматических углеводородов. Полученный при гидрировании на данном катализаторе пиролизат может рассматриваться в качестве потенциальных добавок к товарным нефтепродуктам, поскольку он почти не содержит серы и олефинов. </p></abstract><trans-abstract xml:lang="en"><p>Using preliminary extraction sample preparation and subsequent GC-MS analysis, as well as standard physicochemical methods for analyzing petroleum products, the hydrocarbon composition of the gasoline fraction (boiling point range of 32–180 °C) of tire pyrolysate was determined before and after its hydrogenation on aluminoplatinum and aluminumnickel-molybdenum catalysts. Using extraction, it was found that the studied fraction contains small amounts of watersoluble components. Treatment of the fraction with oleum made it possible to selectively determine the content of saturated hydrocarbons in the pyrolysate, since alkenes and arenes are destroyed by oleum. Based on the results obtained, it was concluded that the original gasoline fraction of the pyrolysate cannot be used as a component of motor fuels due to the high content of sulfur and alkenes. Hydrogenation on a platinum catalyst significantly reduces the content of sulfur and alkenes, but it remains quite high. The use of an alumina-nickel-molybdenum catalyst in hydrotreating allows for a sharp reduction in the content of the above components, but at the same time the content of aromatic hydrocarbons increases significantly. The pyrolysate obtained during hydrogenation on this catalyst can be considered as a potential additive to commercial petroleum products, since it contains virtually no sulfur or olefins.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>пиролизаты</kwd><kwd>нефти и их фракции</kwd><kwd>экстракционная пробоподготовка</kwd><kwd>ГХ-МС анализ</kwd><kwd>гидрирование</kwd><kwd>алкены</kwd><kwd>ароматические углеводороды</kwd><kwd>сера</kwd></kwd-group><kwd-group xml:lang="en"><kwd>pyrolysates</kwd><kwd>oils and their fractions</kwd><kwd>extraction sample preparation</kwd><kwd>GC-MS analysis</kwd><kwd>hydrogenation</kwd><kwd>alkenes</kwd><kwd>aromatic hydrocarbons</kwd><kwd>sulfur</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Nkosi, N. A review and discussion of waste tyre pyrolysis and derived products proceedings / N. Nkosi, E. 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РБ 01.01.2023. – М. : Рос. ин-т стандартизации, 2022. – 17 с.</mixed-citation><mixed-citation xml:lang="en">State Standard 12329-2021. Petroleum products and hydrocarbon solvents. Method for determination of aniline point and aromatic hydrocarbons. Moscow, Russian Institute of Standardization, 2022. 17 p. (in Russian).</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Ouedraogo, A. S. Recent progress of metals supported catalysts for hydrodeoxygenation of biomass derived pyrolysis oil / A. S. Ouedraogo, P. R. Bhoi // Journal of Cleaner Production. – 2020. – Vol. 253. – Art. 119957. https://doi.org/10.1016/j.jclepro.2020.119957</mixed-citation><mixed-citation xml:lang="en">Ouedraogo A. S., Bhoi P. R. Recent progress of metals supported catalysts for hydrodeoxygenation of biomass derived pyrolysis oil. Journal of Cleaner Production. 2020, vol. 253, Art. 119957. https://doi.org/10.1016/j.jclepro.2020.119957.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Бензин неэтилированный АИ-92-К5-Евро «BN». – URL: https://v.belorusneft.by/sitebeloil/ru/center/azs/center/fuelandService/quality/benzin-avtomobilnyj-bn92/. (дата обращения: 02.05.2025).</mixed-citation><mixed-citation xml:lang="en">Unleaded gasoline AI-92-K5-Euro «BN». Available at: https://v.belorusneft.by/sitebeloil/ru/center/azs/center/fuelandService/quality/benzin-avtomobilnyj-bn92/ (Accessed 2 May 2025) (in Russian).</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>
