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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">ekip</journal-id><journal-title-group><journal-title xml:lang="ru">Экология и промышленность России</journal-title><trans-title-group xml:lang="en"><trans-title>Ecology and Industry of Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-0395</issn><issn pub-type="epub">2413-6042</issn><publisher><publisher-name>ООО "Калвис"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18412/1816-0395-2025-7-33-39</article-id><article-id custom-type="elpub" pub-id-type="custom">ekip-2964</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>НАУЧНЫЕ РАЗРАБОТКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SCIENTIFIC DEVELOPMENTS</subject></subj-group></article-categories><title-group><article-title>Оценка жизненного цикла методов утилизации полимерных отходов на примере полиэтилена высокого давления и резины отработанных покрышек</article-title><trans-title-group xml:lang="en"><trans-title>Life Cycle Assessment of Polymer Waste Recycling Methods Using High-pressure Polyethylene and Waste Tyre Rubber as Examples</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>Красновских</surname><given-names>М.П.</given-names></name><name name-style="western" xml:lang="en"><surname>Krasnovskikh</surname><given-names>M.P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Associate Professor</p></bio><email xlink:type="simple">podpiska@kalvis.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>Ильиных</surname><given-names>Г.В.</given-names></name><name name-style="western" xml:lang="en"><surname>Ilyinykh</surname><given-names>G.V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Associate Professor</p></bio><email xlink:type="simple">podpiska@kalvis.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>Мокрушин</surname><given-names>И.Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Mokrushin</surname><given-names>I.G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. хим. наук, доцент; вед. науч. сотрудник</p></bio><bio xml:lang="en"><p>Cand. Sci. (Chem.), Associate Professor; Leading Research Fellow</p></bio><email xlink:type="simple">podpiska@kalvis.ru</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>Вайсман</surname><given-names>Я.И.</given-names></name><name name-style="western" xml:lang="en"><surname>Vaisman</surname><given-names>Ya.I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р мед. наук, профессор</p></bio><bio xml:lang="en"><p>Dr. Sci. (Med.), Professor</p></bio><email xlink:type="simple">podpiska@kalvis.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Пермский государственный национальный исследовательский университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Perm State National Research University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Пермский национальный исследовательский политехнический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Perm National Research Polytechnic University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Пермский государственный национальный исследовательский университет; Российский научный центр "Прикладная химия (ГИПХ)"</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Perm State National Research University; Russian Scientific Centre "Applied Chemistry (GIPH)"</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>14</day><month>07</month><year>2025</year></pub-date><volume>29</volume><issue>7</issue><fpage>33</fpage><lpage>39</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ООО "Калвис", 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">ООО "Калвис"</copyright-holder><copyright-holder xml:lang="en">ООО "Калвис"</copyright-holder><license xlink:href="https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.ecology-kalvis.ru/jour/article/view/2964">https://www.ecology-kalvis.ru/jour/article/view/2964</self-uri><abstract><p>Проведена оценка жизненного цикла предлагаемых путей утилизации полимерных материалов. Рассмотрено три сценария для утилизации полиолефинов и резины отработанных покрышек: базовый – сжигание, а также традиционный пиролиз и медленный пиролиз под давлением. Для каждого случая выполнен инвентаризационный анализ: количественная оценка входных/выходных потоков, построение материального баланса и схемы жизненного цикла. Проанализировано воздействие технических решений на окружающую среду. Сделан вывод о неприемлемости сжигания для обоих видов отходов. Установлено, что метод медленного пиролиза под давлением имеет наименьшие риски воздействия на окружающую среду.</p></abstract><trans-abstract xml:lang="en"><p>The life cycle of the proposed ways of polymer materials recycling was assessed. Three scenarios for the recycling of polyolefins and rubber from used tyres are considered: the basic one – incineration, as well as traditional pyrolysis and slow pyrolysis under pressure. For each case an inventory analysis was performed: quantification of input/output streams, development of a material balance sheet and life cycle diagram. The environmental impact of technical solutions was analysed. It is concluded that incineration is unacceptable for both types of waste. It is found that the method of slow pressurised pyrolysis has the lowest risks of environmental impact.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>оценка жизненного цикла</kwd><kwd>отходы полиэтилена высокого давления</kwd><kwd>отработанные покрышки</kwd><kwd>утилизация полимеров</kwd><kwd>медленный пиролиз</kwd><kwd>сценарии утилизации</kwd><kwd>снижение нагрузки на окружающую среду</kwd></kwd-group><kwd-group xml:lang="en"><kwd>life cycle assessment</kwd><kwd>high-pressure polyethylene waste</kwd><kwd>waste tyres</kwd><kwd>polymer recycling</kwd><kwd>slow pyrolysis</kwd><kwd>recycling scenarios</kwd><kwd>environmental impact reduction</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">Онищенко Г.Г. Актуальные проблемы и перспективы развития методологии анализа риска в условиях современных вызовов безопасности для здоровья населения Российской Федерации. 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