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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 custom-type="elpub" pub-id-type="custom">catal-76</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 ХИМИЧЕСКОЙ И НЕФТЕХИМИЧЕСКОЙ ПРОМЫШЛЕННОСТИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CATALYSIS IN CHEMICAL AND PETROCHEMICAL INDUSTRY</subject></subj-group></article-categories><title-group><article-title>КАТАЛИЗАТОРЫ НА ОСНОВЕ ЦЕОЛИТА ZSM-23 В ПРОЦЕССЕ ИЗОДЕПАРАФИНИЗАЦИИ МАСЛЯНОГО СЫРЬЯ</article-title><trans-title-group xml:lang="en"><trans-title>Catalysts based on ZSM-23 zeolite in the process of oil feedstock iso-dewaxing</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>Герасимов</surname><given-names>Д. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Gerasimov</surname><given-names>D. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>магистр техники и технологии, науч. сотрудник лаборатории нефтепереработки. Тел.: (495) 730-61-01.</p></bio><email xlink:type="simple">gerasimovdn@yrd.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>Фадеев</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Fadeev</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. хим. наук, зам. зав. лабораторией нефтепереработки. Тел. тот же.</p></bio><email xlink:type="simple">fadeevvv@yrd.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>Логинова</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Loginovа</surname><given-names>A. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. хим. наук, зав. лабораторией нефтепереработки. Тел. тот же</p></bio><email xlink:type="simple">loginovaan@yrd.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>Лысенко</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lysenko</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р хим. наук, советник. Тел. тот же</p></bio><email xlink:type="simple">lysenkosv@yrd.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">ООО «Объединенный центр исследований и разработок», г. Москва<country>Россия</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2013</year></pub-date><pub-date pub-type="epub"><day>21</day><month>11</month><year>2014</year></pub-date><volume>0</volume><issue>1</issue><fpage>26</fpage><lpage>34</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; LLC "KALVIS", 2014</copyright-statement><copyright-year>2014</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/76">https://www.catalysis-kalvis.ru/jour/article/view/76</self-uri><abstract><p>С целью разработки эффективных катализаторов процесса изодепарафинизации, направленного на снижение температуры текучести масел и дизельных топлив, синтезированы гранулированные катализаторы Pt/(ZSM-23–γ-Al2O3) с различным содержанием платины и цеолита. Методами РФА, ТПД аммиака, низкотемпературной адсорбции-десорбции азота исследованы их физико-химические свойства. На лабораторной установке с проточным реактором исследовано влияние состава катализаторов и условий проведения процесса (1,0–3,0 МПа, 220–400 °С) на показатели изодепарафинизации масляной фракции 280 °С-КК, выделенной из продуктов гидрокрекинга вакуумного газойля. Наиболее высокие выходы при одинаковых значениях температуры текучести продуктов получены на катализаторе, содержащем 0,30 мас.% платины, нанесенной на носитель, содержащий 20 мас.% цеолита ZSM-23 и 80 мас.% γ-Al2O3. Анализ основных показателей работы катализаторов изодепарафинизации на основе цеолита ZSM-23 и депарафинизации на основе цеолита ZSM-5 показал, что катализаторы на основе ZSM-23 обеспечивают получение депарафинированных продуктов с большим выходом, чем лабораторные и промышленные катализаторы на основе ZSM-5.</p></abstract><trans-abstract xml:lang="en"><p>The goal is to develop effective catalysts for iso-dewaxing process to reduce the pour point of oils and diesel fuels. Granular catalysts Pt/(ZSM-23–γ-Al2O3) with different contents of platinum and zeolite are synthesized. Physico-chemical properties of the catalysts are studied by XRD, TPD of ammonia, low-temperature nitrogen adsorption-desorption. Influence of catalysts composition and process conditions (1,0–3,0 MPa, 220–400 °С) on the performance iso-dewaxing of 280 °C-KK oil fraction, which is isolated from the products of hydrocracking of vacuum gas oil, was studied in a laboratory setting with a flow reactor. The highest yield, with the same values of fluidity temperature of products was obtained on the catalyst containing 0,30 wt.% platinum on support containing 20 wt.% zeolite ZSM-23 and 80 wt.% γ-Al2O3. Analysis of key performance indicators of iso-dewaxing catalysts based on zeolite ZSM-23 and dewaxing catalysts based on zeolite ZSM-5 showed that the catalysts based on ZSM-23 provide for the reception of dewaxed products with higher yield than laboratory and industrial catalysts based on ZSM-5.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>изодепарафинизация</kwd><kwd>каталитическая депарафинизация</kwd><kwd>ZSM-23</kwd><kwd>ZSM-5</kwd><kwd>базовое масло (catalytic dewaxing</kwd><kwd>isodewaxing</kwd><kwd>base stocks)</kwd></kwd-group><kwd-group xml:lang="en"><kwd>iso-dewaxing</kwd><kwd>catalytic dewaxing</kwd><kwd>ZSM-23</kwd><kwd>ZSM-5</kwd><kwd>the base stocks</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">Lynch T.R. Process chemistry of lubricant base stocks. Mississauga: CRC Press, 2008.</mixed-citation><mixed-citation xml:lang="en">Lynch T.R. 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