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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">catal</journal-id><journal-title-group><journal-title xml:lang="ru">Катализ в промышленности</journal-title><trans-title-group xml:lang="en"><trans-title>Kataliz v promyshlennosti</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-0387</issn><issn pub-type="epub">2413-6476</issn><publisher><publisher-name>LLC "KALVIS"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18412/1816-0387-2023-5-45-54</article-id><article-id custom-type="elpub" pub-id-type="custom">catal-968</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>КАТАЛИЗ В НЕФТЕПЕРЕРАБАТЫВАЮЩЕЙ ПРОМЫШЛЕННОСТИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>СATALYSIS IN PETROLEUM REFINING INDUSTRY</subject></subj-group></article-categories><title-group><article-title>Изодепарафинизация дизельной фракции на гранулированных Pt-содержащих молекулярных ситах SAPO-11 и SAPO-41</article-title><trans-title-group xml:lang="en"><trans-title>Isodeparaffinization of diesel fraction over granulated Pt-containing molecular sieves SAPO-11 and SAPO-41</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>Яковенко</surname><given-names>Р. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Yakovenko</surname><given-names>R. E.</given-names></name></name-alternatives><email xlink:type="simple">ctls@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>Аглиуллин</surname><given-names>М. Р.</given-names></name><name name-style="western" xml:lang="en"><surname>Agliullin</surname><given-names>M. R.</given-names></name></name-alternatives><email xlink:type="simple">ctls@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>Зубков</surname><given-names>И. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Zubkov</surname><given-names>I. N.</given-names></name></name-alternatives><email xlink:type="simple">ctls@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>Денисов</surname><given-names>О. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Denisov</surname><given-names>O. D.</given-names></name></name-alternatives><email xlink:type="simple">ctls@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>Серебренников</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Serebrennikov</surname><given-names>D. V.</given-names></name></name-alternatives><email xlink:type="simple">ctls@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>Кутепов</surname><given-names>Б. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Kutepov</surname><given-names>B. I.</given-names></name></name-alternatives><email xlink:type="simple">ctls@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>Максимов</surname><given-names>А. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Maksimov</surname><given-names>A. L.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-3"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Южно-Российский государственный политехнический университет (ЮРГПУ (НПИ)) имени М.И. Платова, Новочеркасск</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Platov South-Russian State Polytechnic University, Novocherkassk</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт нефтехимии и катализа (ИНК) УФИЦ РАН, Уфа</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Petrochemistry and Catalysis, UFRC RAS, Ufa</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Институт нефтехимического синтеза имени А.В. Топчиева РАН (ИНХС РАН), Москва</institution><country>Россия</country></aff><aff xml:lang="en"><institution>A.V. Topchiev Institute of Petrochemical Synthesis RAS, Moscow</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>02</day><month>10</month><year>2023</year></pub-date><volume>23</volume><issue>5</issue><fpage>45</fpage><lpage>54</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; LLC "KALVIS", 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">LLC "KALVIS"</copyright-holder><copyright-holder xml:lang="en">LLC "KALVIS"</copyright-holder><license xlink:href="https://www.catalysis-kalvis.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.catalysis-kalvis.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.catalysis-kalvis.ru/jour/article/view/968">https://www.catalysis-kalvis.ru/jour/article/view/968</self-uri><abstract><p>Изучены физико-химические и каталитические свойства в изодепарафинизации гидроочищенной дизельной фракции гранулированных со связующим материалом молекулярных сит SAPO-11 и SAPO-41, промотированных 0,5 мас.% Pt. Показано, что введение в состав гранул ~30 мас.% бемита, который при прокалке переходит в оксид алюминия, приводит к снижению объема микропор на 50–70 % и росту внешней удельной поверхности материала на 6–12 % по сравнению с высокодисперсными образцами упомянутых молекулярных сит. Установлено, что оба образца бифункциональных катализаторов позволяют при 340 °С, 3 МПа, 2,0 ч–1, H2 /сырье = 800 м3/м3 получать дизельное топливо с температурой застывания –42 °С и выходом ~91–92 мас.%.</p></abstract><trans-abstract xml:lang="en"><p>Physicochemical and catalytic properties of molecular sieves SAPO-11 and SAPO-41, which were granulated with a binder and promoted with 0.5 wt.% Pt, were studied in isodeparaffinization of hydrotreated diesel fraction. It was shown that the introduction of ca. 30 wt.% boehmite, which turns into alumina upon calcination, into the granules leads to a 50– 70 % decrease in the micropore volume and a 6–12 % growth of the external specific surface area of the material in comparison with highly dispersed samples of the indicated molecular sieves. Both samples of bifunctional catalysts make it possible to produce diesel fuel with the pour point of –42 °С and the yield of ca. 91–92 wt.% at 340 °С, 3 MPa, 2.0 h–1, and H2 /feedstock = 800 m3/m3.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>молекулярные сита SAPO-11 и SAPO-41</kwd><kwd>катализаторы изодепарафинизации</kwd><kwd>низкозастывающее дизельное топливо</kwd></kwd-group><kwd-group xml:lang="en"><kwd>molecular sieves SAPO-11 and SAPO-41</kwd><kwd>isodeparaffinization catalysts</kwd><kwd>low-freezing diesel fuel</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">Vagif M. Akhmedov, Soliman H. Al-Khowaiter // Catalysis Reviews. 2007. V. 49:1. P. 33—139. DOI: 10.1080/01614940601128427.</mixed-citation><mixed-citation xml:lang="en">Vagif M. Akhmedov, Soliman H. Al-Khowaiter // Catalysis Reviews. 2007. V. 49:1. P. 33—139. 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