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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">10.18412/1816-0387-2017-4-309-314</article-id><article-id custom-type="elpub" pub-id-type="custom">catal-425</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>ОТЕЧЕСТВЕННЫЕ КАТАЛИЗАТОРЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>DOMESTIC CATALYST</subject></subj-group></article-categories><title-group><article-title>Приготовление высокодисперсных Pt-цеолитных катализаторов в метанол-водной смеси и оценка их каталитической активности</article-title><trans-title-group xml:lang="en"><trans-title>Preparation of the Highly Dispersed Pt/Zeolite Catalysts in Methanol-Water Mixture and Evaluation of their Catalytic Activity</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>Ахмедов</surname><given-names>В. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Akhmedov</surname><given-names>V. M.</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>Меджидов</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mejidov</surname><given-names>A. A.</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>Караев</surname><given-names>Р. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Karayev</surname><given-names>R. A.</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>Ялчин</surname><given-names>Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Yalçin</surname><given-names>B.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт катализа и неорганической химии НАНА, Баку</institution><country>Азербайджан</country></aff><aff xml:lang="en"><institution>M.F. Naghiyev Institute of Catalysis and Inorganic Chemistry of the National Academy of Sciences of Azerbaijan, Baku</institution><country>Azerbaijan</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Университет Мармара, Стамбул</institution><country>Турция</country></aff><aff xml:lang="en"><institution>Marmara University, Department of Chemistry, Istanbul</institution><country>Turkey</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2017</year></pub-date><pub-date pub-type="epub"><day>20</day><month>07</month><year>2017</year></pub-date><volume>17</volume><issue>4</issue><fpage>309</fpage><lpage>314</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; LLC "KALVIS", 2017</copyright-statement><copyright-year>2017</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/425">https://www.catalysis-kalvis.ru/jour/article/view/425</self-uri><abstract><p>В данной работе приготовлены наноструктурированные композиционные материалы путем восстановления платиновой соли смесью метанол—вода в присутствии цеолита HY или его модифицированных аналогов. Полученные композиты испытаны в качестве катализаторов реакции гидроконверсии н-декана в интервале температур 180—270 °C при атмосферном давлении. Изучено влияние температуры и степени превращения н-декана на распределение продуктов гидроконверсии. Показано, что приготовленные катализаторы сохраняют высокую активность и стабильность в отношении изомеризации и гидрокрекинга н-декана. Модификация никелем заметно уменьшает содержание фрагмента С3 в продуктах реакции. Исследовательское октановое число (ИОЧ) продуктов гидроконверсии н-декана находилось в диапазоне 88—92. Предложенный метод приготовления наноструктурированных платиновых катализаторов имеет важные отличительные особенности: во-первых, метанол — легкодоступное средство для эффективного восстановления солей платины при низких температурах, а во-вторых, носители (цеолиты) при этом одновременно играют роль стабилизирующих агентов для высокодисперсных частиц металла.</p></abstract><trans-abstract xml:lang="en"><p>A series of platinum-zeolite based catalysts were prepared by reduction of Pt-salt with a methanol-water mixture using individual HY-zeolite or its modified composites both as protective agents and catalyst supports. The prepared composites have been tested as catalysts in n-C10-hydroconversion reaction in the range of temperature 180–270 °C and at atmospheric pressure. Different parallel and consecutive isomerization and cracking reactions take place in hydroconversion of n-decane over prepared catalysts producing different mono- and multi-isomers and cracked products. The impact of the temperature and conversion degree to the distribution of hydroconversion products has been studied. Special attention was paid to synthesis of high-octane fuel components from n-decane.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>платина</kwd><kwd>цеолиты</kwd><kwd>катализаторы</kwd><kwd>н-декан</kwd><kwd>гидроконверсия</kwd><kwd>высокооктановые компоненты</kwd></kwd-group><kwd-group xml:lang="en"><kwd>platinum</kwd><kwd>zeolites</kwd><kwd>catalysts</kwd><kwd>n-decane</kwd><kwd>hydroconversion</kwd><kwd>high-octane components</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">Ward J.W. // Preparation of Catalysts III. Scientific Bases for the Preparation of Heterogeneous Catalysts : Proc. 3th. Int. Symp. (Louvain-Ia-Neuve, 6—9 Sept. 1982 y.) / Ed. by G. Poncelet, P. Grange, P.A. Jacobs. Amsterdam: Elsevier, 1983. Vol. 16. 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