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 <front>
  <journal-meta>
   <journal-id journal-id-type="publisher-id">Safety in Technosphere</journal-id>
   <journal-title-group>
    <journal-title xml:lang="en">Safety in Technosphere</journal-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Безопасность в техносфере</trans-title>
    </trans-title-group>
   </journal-title-group>
   <issn publication-format="print">1998-071X</issn>
  </journal-meta>
  <article-meta>
   <article-id pub-id-type="publisher-id">20896</article-id>
   <article-id pub-id-type="doi">10.12737/article_5af01cdb560fc8.76560299</article-id>
   <article-categories>
    <subj-group subj-group-type="toc-heading" xml:lang="ru">
     <subject>Методы и средства обеспечения безопасности</subject>
    </subj-group>
    <subj-group subj-group-type="toc-heading" xml:lang="en">
     <subject>Methods and means of safety</subject>
    </subj-group>
    <subj-group>
     <subject>Методы и средства обеспечения безопасности</subject>
    </subj-group>
   </article-categories>
   <title-group>
    <article-title xml:lang="en">Intensification of Reagent Purification for Oily Water Effluents by Vibroacoustic Impact</article-title>
    <trans-title-group xml:lang="ru">
     <trans-title>Интенсификация реагентной очистки нефтесодержащих сточных вод виброакустическим воздействием</trans-title>
    </trans-title-group>
   </title-group>
   <contrib-group content-type="authors">
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Половков</surname>
       <given-names>С. А.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Polovkov</surname>
       <given-names>S. A.</given-names>
      </name>
     </name-alternatives>
     <xref ref-type="aff" rid="aff-1"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Мещеряков</surname>
       <given-names>С. В.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Mescheryakov</surname>
       <given-names>S. V.</given-names>
      </name>
     </name-alternatives>
     <bio xml:lang="ru">
      <p>доктор технических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>doctor of technical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-2"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Гонопольский</surname>
       <given-names>А. М.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Gonopolskiy</surname>
       <given-names>A. М.</given-names>
      </name>
     </name-alternatives>
     <email>amgonopolsky@mail.ru</email>
     <bio xml:lang="ru">
      <p>доктор технических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>doctor of technical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-3"/>
    </contrib>
    <contrib contrib-type="author">
     <name-alternatives>
      <name xml:lang="ru">
       <surname>Иванов</surname>
       <given-names>М. В.</given-names>
      </name>
      <name xml:lang="en">
       <surname>Ivanov</surname>
       <given-names>M. V.</given-names>
      </name>
     </name-alternatives>
     <bio xml:lang="ru">
      <p>кандидат технических наук;</p>
     </bio>
     <bio xml:lang="en">
      <p>candidate of technical sciences;</p>
     </bio>
     <xref ref-type="aff" rid="aff-4"/>
    </contrib>
   </contrib-group>
   <aff-alternatives id="aff-1">
    <aff>
     <institution xml:lang="ru">ООО «НИИ Транснефть»</institution>
     <city>Москва</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">The Pipeline Transport Institute (PTI, LLC)</institution>
     <city>Moscow</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-2">
    <aff>
     <institution xml:lang="ru">Российский государственный университетнефти и газа (научно-исследовательский университет) имени И. М. Губкина</institution>
     <city>Москва</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Gubkin Russian State University of Oil and Gas</institution>
     <city>Moscow</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-3">
    <aff>
     <institution xml:lang="ru">Российский государственный университетнефти и газа (научно-исследовательский университет) имени И. М. Губкина</institution>
     <city>Москва</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Gubkin Russian State University of Oil and Gas</institution>
     <city>Moscow</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <aff-alternatives id="aff-4">
    <aff>
     <institution xml:lang="ru">Московский государственный университет имени Баумана</institution>
     <city>Москва</city>
     <country>Россия</country>
    </aff>
    <aff>
     <institution xml:lang="en">Bauman Moscow State Technical University</institution>
     <city>Moscow</city>
     <country>Russian Federation</country>
    </aff>
   </aff-alternatives>
   <volume>6</volume>
   <issue>6</issue>
   <fpage>25</fpage>
   <lpage>32</lpage>
   <self-uri xlink:href="https://zh-szf.ru/en/nauka/article/20896/view">https://zh-szf.ru/en/nauka/article/20896/view</self-uri>
   <abstract xml:lang="ru">
    <p>В работе представлены результаты проведенных исследований по виброакустической интенсификации процессов коагуляции и флокуляции для очистки нефтесодержащих сточных вод нефтеперекачивающей станции Рязанского НПЗ. Интенсификация заключалась в наложении вибровоздействий на резонансных частотах с виброускорениями около 1 g на установку для коагуляции и флокуляции. В качестве реагентов использовалась известь, синтетический флокулянт и алюмосодержащий коагулянт. Сточные воды содержали керосин и солярку с общей концентрацией нефтепродуктов около 1 мг/л. Результаты экспериментальных исследований показали высокую эффективности наложения вибраций. В частности, использование вибрационного воздействия позволяет снизить требуемую концентрацию реагентов в очищаемой сточной воде до 8 раз для извести, до 6 раз для коагулянта и до 2 раз для синтетического флокулянта, при этом время очистки сокращается примерно в два раза при сохранении эффективности очистки до 98%.</p>
   </abstract>
   <trans-abstract xml:lang="en">
    <p>In this paper have been presented results of carried out researches on vibroacoustic intensification of coagulation and flocculation processes for oily water influents treatment at Ryazan oil refinery plant’s oil pumping station. Intensification was performed by application of vibration effects to a setup for coagulation and flocculation at resonant frequencies with vibration acceleration value equal to approximately 1 g. Lime, synthetic flocculent and aluminous coagulant were used as reagents. Waste waters contained kerosene and diesel with total oils concentration equal to approximately 1 mg/l. Experimental results have demonstrated the high efficiency of vibration application. Particularly, vibration application use allows reduce the reagents’ required concentration in treated waste waters up to 8 times for lime, up to 6 times for coagulant, up to 2 times for flocculent, meanwhile treatment time is reduced approximately twice while the treatment efficiency remains up to 98%.</p>
   </trans-abstract>
   <kwd-group xml:lang="ru">
    <kwd>очистка воды</kwd>
    <kwd>коагуляция</kwd>
    <kwd>флокуляция</kwd>
    <kwd>вибрация</kwd>
    <kwd>нефтепродукты</kwd>
    <kwd>реагентная обработка.</kwd>
   </kwd-group>
   <kwd-group xml:lang="en">
    <kwd>water treatment</kwd>
    <kwd>coagulation</kwd>
    <kwd>flocculation</kwd>
    <kwd>vibration</kwd>
    <kwd>oils</kwd>
    <kwd>reagent treatment.</kwd>
   </kwd-group>
  </article-meta>
 </front>
 <body>
  <p>1. ВведениеДля очистки сточных вод во многих случаях используются реагенты [1–4]. Это обусловлено в первую очередь относительно невысокими затратами.</p>
 </body>
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