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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">62664</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">ИССЛЕДОВАНИЕ МЕЖФАЗНОГО НАТЯЖЕНИЯ ИНДИВИДУАЛЬНЫХ ПАВ И ИХ БИНАРНЫХ СМЕСЕЙ ПАВ НА ГРАНИЦЕ ПАВ/ВОДА/ВАЗЕЛИНОВОЕ МАСЛО</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>ИССЛЕДОВАНИЕ МЕЖФАЗНОГО НАТЯЖЕНИЯ ИНДИВИДУАЛЬНЫХ ПАВ И ИХ БИНАРНЫХ СМЕСЕЙ ПАВ НА ГРАНИЦЕ ПАВ/ВОДА/ВАЗЕЛИНОВОЕ МАСЛО</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Саутина</surname>
       <given-names>Н В</given-names>
      </name>
      <name xml:lang="en">
       <surname>Саутина</surname>
       <given-names>Н В</given-names>
      </name>
     </name-alternatives>
     <email>n.sautina@mail.ru</email>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Паничкина</surname>
       <given-names>А В</given-names>
      </name>
      <name xml:lang="en">
       <surname>Паничкина</surname>
       <given-names>А В</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Богданова</surname>
       <given-names>С А</given-names>
      </name>
      <name xml:lang="en">
       <surname>Богданова</surname>
       <given-names>С А</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Галяметдинов</surname>
       <given-names>Ю Г</given-names>
      </name>
      <name xml:lang="en">
       <surname>Галяметдинов</surname>
       <given-names>Ю Г</given-names>
      </name>
     </name-alternatives>
     <email>yugal2002@mail.ru</email>
     <xref ref-type="aff" rid="aff-4"/>
    </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>
   <aff-alternatives id="aff-3">
    <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-4">
    <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="2025-08-01T14:13:36+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <pub-date publication-format="electronic" date-type="pub" iso-8601-date="2025-08-01T14:13:36+03:00">
    <day>01</day>
    <month>08</month>
    <year>2025</year>
   </pub-date>
   <volume>17</volume>
   <issue>5</issue>
   <fpage>32</fpage>
   <lpage>34</lpage>
   <history>
    <date date-type="received" iso-8601-date="2023-04-20T15:10:48+03:00">
     <day>20</day>
     <month>04</month>
     <year>2023</year>
    </date>
   </history>
   <self-uri xlink:href="https://vestniktu.ru/en/nauka/article/62664/view">https://vestniktu.ru/en/nauka/article/62664/view</self-uri>
   <abstract xml:lang="ru">
    <p>Исследовано межфазное натяжение растворов некоторых неионных и анионных ПАВ. Рассчитаны термодинамические параметры адсорбции этих ПАВ на межфазной границе вода/масло, найдены значения критических концентраций мицеллообразования ПАВ и их поверхностной активности. Обнаружено, что при использовании смесей неионных и анионных ПАВ межфазное натяжение существенно понижается по сравнению с растворами индивидуальных ПАВ. </p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>The interfacial tension of solutions of some nonionic and anionic surfactant was investigated. Thermodynamic parameters of adsorption of these surface-active substances on the oil/ water interface are calculated, values of critical concentration for micelle formation of surfactants and their surface activity are found. It has been found that mix of nonionic and anion surfactants significantly reduces an interfacial tension in comparison with solutions of individual surfactants. </p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>эмульсии</kwd>
    <kwd>поверхностно-активное вещество</kwd>
    <kwd>межфазное натяжение</kwd>
    <kwd>emulsion</kwd>
    <kwd>surfactant</kwd>
    <kwd>interfacial tension</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>эмульсии</kwd>
    <kwd>поверхностно-активное вещество</kwd>
    <kwd>межфазное натяжение</kwd>
    <kwd>emulsion</kwd>
    <kwd>surfactant</kwd>
    <kwd>interfacial tension</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p></p>
 </body>
 <back>
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</article>
