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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">kaz29</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Казахстанско-Британского технического университета</journal-title><trans-title-group xml:lang="en"><trans-title>Herald of the Kazakh-British Technical University</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1998-6688</issn><issn pub-type="epub">2959-8109</issn><publisher><publisher-name>Казахстанско-Британский Технический Университет</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">kaz29-328</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>ХИМИКО-ТЕХНОЛОГИЧЕСКИЕ НАУКИ И ЭКОЛОГИЯ. НЕФТЕГАЗОВАЯ ИНЖЕНЕРИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CHEMICAL TECHNOLOGY AND ECOLOGY. OIL AND GAS ENGINEERING</subject></subj-group></article-categories><title-group><article-title>КАТАЛИЗАТОРЫ КОНВЕСРИИ УГЛЕВОДОРОДОВ ДЛЯ ПОЛУЧЕНИЯ ДЛИННОЦЕПНЫХ α-ОЛЕФИНОВ</article-title><trans-title-group xml:lang="en"><trans-title>CATALYSTS OF THE HYDROCARBONS CONVERSION FOR LONG-CHAIN α-OLEFINS OBTAINMENT</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>Кребаева</surname><given-names>Л. У.</given-names></name><name name-style="western" xml:lang="en"><surname>Krebayeva</surname><given-names>L.</given-names></name></name-alternatives><bio xml:lang="ru"><p>докторант</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Алгабас</surname><given-names>Ж. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Algabas</surname><given-names>Zh.</given-names></name></name-alternatives><bio xml:lang="ru"><p>магистрант</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Казахский Национальный университет им. аль-Фараби<country>Казахстан</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>19</day><month>11</month><year>2021</year></pub-date><volume>16</volume><issue>3</issue><fpage>460</fpage><lpage>464</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Кребаева Л.У., Алгабас Ж.Д., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Кребаева Л.У., Алгабас Ж.Д.</copyright-holder><copyright-holder xml:lang="en">Krebayeva L., Algabas Z.</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://vestnik.kbtu.edu.kz/jour/article/view/328">https://vestnik.kbtu.edu.kz/jour/article/view/328</self-uri><abstract><p>Приведен обзор литературы по катализаторам конверсии углеводородов для получения a-олефинов. Самыми доступными являются катализаторы, полученные из природного сырья. Основным компонентом природных цеолитов России и Казахстана являются клиноптилолит, приведены методы его декатионирования и модифицирования. В качестве носителей используется монтморрилонитовая глина. При обзоре катализаторов крекинга сделан в сторону крекинга парафинов с получением длинноцепных a-олефинов. Наряду с крекингом показано получение длинноцепных a-олефинов олигомеризацией этилена и пропилена, где в качестве катализаторов используются кислоты Бренстеда и Льюиса. Наряду с природными и синтетическими цеолитами для получения катализаторов используется гетерополикислота (ГПК).</p></abstract><trans-abstract xml:lang="en"><p>A literature review on the catalysts, used in the hydrocarbons conversion to produce a-olefins, is given in the article. The catalysts derived from natural raw materials are considered as the most accessible ones. Methods of decationization and modification of dinoptiUolite, the main component of natural zeolites of Russia and Kazakhstan, are described. Montmorillonite clay is used as a carrier. The most attention in the cracking catalysts review was drawn in the direction of the paraffin cracking with obtainment of long-chain a-olefins. The production of long-chain a-olefins by the oligomerization of ethylene and propylene, where Bronsted and Lewis acids are used as catalysts, is shown along with cracking. In addition to natural and synthetic zeolites, heteropoly acid (HPA) is also used in the catalysts production.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>крекинг</kwd><kwd>парафин</kwd><kwd>гетерополикислота</kwd><kwd>природный цеолит</kwd><kwd>оксид алюминия</kwd></kwd-group><kwd-group xml:lang="en"><kwd>cracking</kwd><kwd>paraffin</kwd><kwd>heteropolyacid</kwd><kwd>natural zeolite</kwd><kwd>aluminum oxide</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">Dolgov B. N. Catalysis in organical chemistry. GKhl. L. - 1959. - 807 p.</mixed-citation><mixed-citation xml:lang="en">Dolgov B. N. Catalysis in organical chemistry. GKhl. L. - 1959. - 807 p.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">High olefins. Production and application. Ed. by Dalin M. A. - L.. 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