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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">ikbgu</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Кабардино-Балкарского государственного университета</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the Kabardino-Balkarian State University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2221-7789</issn><publisher><publisher-name>Kabardino-Balkarian State University named after Kh. M. Berbekov</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.31143/2221-7789-2024-4-34-38</article-id><article-id custom-type="edn" pub-id-type="custom">NNAKUA</article-id><article-id custom-type="elpub" pub-id-type="custom">ikbgu-140</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>Химия</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Chemistry</subject></subj-group></article-categories><title-group><article-title>ПРОБЛЕМА УТИЛИЗАЦИИ ОТХОДОВ ПОЛИЭТИЛЕНТЕРЕФТАЛАТА И СОВРЕМЕННЫЕ МЕТОДЫ ЕГО РЕЦИКЛИНГА</article-title><trans-title-group xml:lang="en"><trans-title>THE PROBLEM OF POLYETHYLENE TEREPHTHALATE WASTE DISPOSAL AND MODERN METHODS FOR ITS RECYCLING</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Беева</surname><given-names>Д. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Beeva</surname><given-names>D. A.</given-names></name></name-alternatives><email xlink:type="simple">d.beeva@mail.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>Беев</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Beev</surname><given-names>A. A.</given-names></name></name-alternatives><email xlink:type="simple">d.beeva@mail.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>Борисов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisov</surname><given-names>V. A.</given-names></name></name-alternatives><email xlink:type="simple">d.beeva@mail.ru</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>Мукожева</surname><given-names>Р. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Mukozheva</surname><given-names>R. M.</given-names></name></name-alternatives><email xlink:type="simple">d.beeva@mail.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>Мурзаканова</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Murzakanova</surname><given-names>M. M.</given-names></name></name-alternatives><email xlink:type="simple">d.beeva@mail.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>Хаширова</surname><given-names>С. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Khashirova</surname><given-names>S. Yu.</given-names></name></name-alternatives><email xlink:type="simple">d.beeva@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Кабардино-Балкарский государственный университет им. Х.М. Бербекова</institution></aff><aff xml:lang="en"><institution>Kabardino-Balkarian State University</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Наука и инновации Госкорпорации «Росатом»</institution></aff><aff xml:lang="en"><institution>Science and Innovations the State Corporation «Rosatom»</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>30</day><month>12</month><year>2024</year></pub-date><volume>14</volume><issue>4</issue><fpage>3438</fpage><lpage>3438</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Беева Д.А., Беев А.А., Борисов В.А., Мукожева Р.М., Мурзаканова М.М., Хаширова С.Ю., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Беева Д.А., Беев А.А., Борисов В.А., Мукожева Р.М., Мурзаканова М.М., Хаширова С.Ю.</copyright-holder><copyright-holder xml:lang="en">Beeva D.A., Beev A.A., Borisov V.A., Mukozheva R.M., Murzakanova M.M., Khashirova S.Y.</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.izvestiakbsu.ru/jour/article/view/140">https://www.izvestiakbsu.ru/jour/article/view/140</self-uri><abstract><p>В статье затронуты вопросы утилизации отходов и повторного использования отработанных изделий из полиэтилентерефталата, имеющие как экономическое, так и экологические значение.</p></abstract><trans-abstract xml:lang="en"><p>The article touches upon the issues of waste disposal and reuse of used polytylene terephthalate products, which have both economic and environmental significance.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>полиэтилентерефталат</kwd><kwd>утилизация</kwd><kwd>деструкция</kwd><kwd>рециклинг.</kwd></kwd-group><kwd-group xml:lang="en"><kwd>polyethylene terephthalate</kwd><kwd>utilization</kwd><kwd>destruction</kwd><kwd>recycling.</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">Брукс Д., Джайлз Дж.А. 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