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  <front>
    <journal-meta>
      <journal-id journal-id-type="issn">2411-3336</journal-id>
      <journal-id journal-id-type="eissn">2541-9404</journal-id>
      <journal-title-group>
        <journal-title xml:lang="ru">Записки Горного института</journal-title>
        <journal-title xml:lang="en">Journal of Mining Institute</journal-title>
      </journal-title-group>
      <publisher>
        <publisher-name xml:lang="ru">Санкт-Петербургский горный университет императрицы Екатерины ΙΙ</publisher-name>
        <publisher-name xml:lang="en">Empress Catherine II Saint Petersburg Mining University</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id custom-type="pmi" pub-id-type="custom">pmi-11104</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/11104</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Без раздела</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Without section</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Influence of polar substances on reextraction rate</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Влияние полярных веществ на скорость реэкстракции</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Illuvieva</surname>
            <given-names>G. V.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Иллювиева</surname>
              <given-names>Г. В.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Illuvieva</surname>
              <given-names>G. V.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
        <contrib contrib-type="author">
          <name name-style="eastern">
            <surname>Panysheva</surname>
            <given-names>E. I.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Панышева</surname>
              <given-names>Е. И.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Panysheva</surname>
              <given-names>E. I.</given-names>
            </name>
          </name-alternatives>
          <email>pmi@spmi.ru</email>
          <xref ref-type="aff" rid="aff2"/>
        </contrib>
        <aff-alternatives id="aff2">
          <aff>
            <institution xml:lang="ru"> (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en"> (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="1978-05-01">
        <day>01</day>
        <month>05</month>
        <year>1978</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1978</year>
      </pub-date>
      <volume>78</volume>
      <fpage>52</fpage>
      <lpage>54</lpage>
      <history>
        <date date-type="received" iso-8601-date="1977-11-10">
          <day>10</day>
          <month>11</month>
          <year>1977</year>
        </date>
        <date date-type="accepted" iso-8601-date="1978-01-27">
          <day>27</day>
          <month>01</month>
          <year>1978</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1978-05-01">
          <day>01</day>
          <month>05</month>
          <year>1978</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1978 Г. В. Иллювиева, Е. И. Панышева</copyright-statement>
        <copyright-statement xml:lang="en">© 1978 G. V. Illuvieva, E. I. Panysheva</copyright-statement>
        <copyright-year>1978</copyright-year>
        <copyright-holder xml:lang="ru">Г. В. Иллювиева, Е. И. Панышева</copyright-holder>
        <copyright-holder xml:lang="en">G. V. Illuvieva, E. I. Panysheva</copyright-holder>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="ru">
          <license-p>Эта статья доступна по лицензии Creative Commons Attribution 4.0 International (CC BY 4.0)</license-p>
        </license>
        <license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/4.0" xml:lang="en">
          <license-p>This article is licensed under a Creative Commons Attribution 4.0 International License (CC BY 4.0)</license-p>
        </license>
      </permissions>
      <self-uri xlink:type="simple" xlink:href="https://pmi.spmi.ru/pmi/article/view/11104">https://pmi.spmi.ru/pmi/article/view/11104</self-uri>
      <abstract xml:lang="ru">
        <p>Для правильного выбора промышленного экстракционного оборудования не­обходимо знать скорость экстракционных процессов. Проведенными ранее исследованиями установлена перспективность приме­нения экстракции для извлечения кобальта и никеля из растворов слоеного состава, получившихся в процессе переработки различных продуктов металлур­гического производства ...</p>
      </abstract>
      <abstract xml:lang="en">
        <p>For the correct choice of industrial extraction equipment it is necessary to know the rate of extraction processes.Previous studies have established the prospect of using extraction for the extraction of cobalt and nickel from layered solutions obtained during the processing of various metallurgical products ...</p>
      </abstract>
    </article-meta>
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