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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Herald of Technological University</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Herald of Technological University</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ВЕСТНИК ТЕХНОЛОГИЧЕСКОГО УНИВЕРСИТЕТА</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">3034-4689</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">61612</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>ПРИКЛАДНАЯ ХИМИЯ И ХИМИЧЕСКАЯ ТЕХНОЛОГИЯ</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject></subject>
    </subj-group>
    <subj-group>
     <subject>ПРИКЛАДНАЯ ХИМИЯ И ХИМИЧЕСКАЯ ТЕХНОЛОГИЯ</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">МЕТОДЫ СИНТЕЗА МЕТИЛИЗОБУТИЛКЕТОНА</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>МЕТОДЫ СИНТЕЗА МЕТИЛИЗОБУТИЛКЕТОНА</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Шаймухаметов</surname>
       <given-names>И И</given-names>
      </name>
      <name xml:lang="en">
       <surname>Шаймухаметов</surname>
       <given-names>И И</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Лаврова</surname>
       <given-names>О М</given-names>
      </name>
      <name xml:lang="en">
       <surname>Лаврова</surname>
       <given-names>О М</given-names>
      </name>
     </name-alternatives>
     <email>lavrovaom@yandex.ru</email>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">КНИТУ</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КНИТУ</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">КНИТУ</institution>
     <country>ru</country>
    </aff>
    <aff>
     <institution xml:lang="en">КНИТУ</institution>
     <country>ru</country>
    </aff>
   </aff-alternatives>
   <pub-date publication-format="print" date-type="pub" iso-8601-date="2025-08-01T13:43:21+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-08-01T13:43:21+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <volume>16</volume>
   <issue>19</issue>
   <fpage>87</fpage>
   <lpage>94</lpage>
   <history>
    <date date-type="received" iso-8601-date="2023-04-19T19:28:12+03:00">
     <day>19</day>
     <month>04</month>
     <year>2023</year>
    </date>
   </history>
   <self-uri xlink:href="https://vestniktu.ru/en/nauka/article/61612/view">https://vestniktu.ru/en/nauka/article/61612/view</self-uri>
   <abstract xml:lang="ru">
    <p>В данной статье мы исследовали активность и селективность катализаторов, используемые при получении метилизобутилкетона из ацетона одностадийным синтезом при температурном интервале от 373 до 573 K в газообразной фазе. Используемые катализаторы (MgO/ SIO
                  2, Pd-MgO/ SiO
                  2) образованны путем пропитки нитратами, а также палладия (Pd), содержащего 1% примесей на основе магния (Pd/Mg-SiO
                  2). А Синтез метилизобутилкетона из пропанола-2, осуществляемый в газообразной фазе, был изучен как альтернатива традиционной технологии получения метилизобутилкетона из ацетона. Бифункциональные катализаторы, состоящие из носителя кислотно-основного типа с нанесенным на него металлом на основе меди, способны функционировать при невысоких температурах и атмосферном давлении. Так, в процессе исследования, использование катализатора на основе Cu-Mg-Al обеспечило высокий выход целевого продукта-метилизобутилкетона. </p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>In this paper, we have examined the activity and selectivity of catalysts for the one-step, gas phase production of methyl isobutyl ketone(MIBK) from acetone over the temperature range 373-573K. The catalysts used were an impregnated MgO/ SIO
                  2, Pd-MgO/ SiO
                  2 formed from coimpregnation of the nitrates, and a Pd supported on a 1% Mg doped silica, Pd/Mg-SiO
                  2.A gas-phase process for methyl isobutyl ketone synthesis from 2-propanol in one-pot is studied as an alternative to the conventional technology for producing MIBK from acetone. Bifunctional copper/acid-base catalysts able to operate at mild temperatures and atmospheric pressure. It was found that a Cu-Mg-Al mixed oxide catalyst gives high MIBK yields.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>Метилизобутилкетон</kwd>
    <kwd>катализатор</kwd>
    <kwd>бифункциональный катализатор</kwd>
    <kwd>селективность</kwd>
    <kwd>Methyl isobutyl ketone(MIBK)</kwd>
    <kwd>catalyst</kwd>
    <kwd>bifunctional catalysis</kwd>
    <kwd>selectivity</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>Метилизобутилкетон</kwd>
    <kwd>катализатор</kwd>
    <kwd>бифункциональный катализатор</kwd>
    <kwd>селективность</kwd>
    <kwd>Methyl isobutyl ketone(MIBK)</kwd>
    <kwd>catalyst</kwd>
    <kwd>bifunctional catalysis</kwd>
    <kwd>selectivity</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
 <back>
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</article>
