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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-7513</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/7513</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Металлургия</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Metallurgy</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Development of flotation technology of metallurgical sludge processing</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Разработка флотационной технологии переработки шламов металлургических производств</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Efremova</surname>
            <given-names>O. G.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Ефремова</surname>
              <given-names>О. Г.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Efremova</surname>
              <given-names>O. G.</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">Магнитогорский государственный технический университет им. Г.И. Носова (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">G.I. Nosov Magnitogorsk State Technical University (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2008-03-17">
        <day>17</day>
        <month>03</month>
        <year>2008</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2008</year>
      </pub-date>
      <volume>174</volume>
      <fpage>153</fpage>
      <lpage>154</lpage>
      <history>
        <date date-type="received" iso-8601-date="2007-07-23">
          <day>23</day>
          <month>07</month>
          <year>2007</year>
        </date>
        <date date-type="accepted" iso-8601-date="2007-09-19">
          <day>19</day>
          <month>09</month>
          <year>2007</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2008-03-17">
          <day>17</day>
          <month>03</month>
          <year>2008</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2008 О. Г. Ефремова</copyright-statement>
        <copyright-statement xml:lang="en">© 2008 O. G. Efremova</copyright-statement>
        <copyright-year>2008</copyright-year>
        <copyright-holder xml:lang="ru">О. Г. Ефремова</copyright-holder>
        <copyright-holder xml:lang="en">O. G. Efremova</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/7513">https://pmi.spmi.ru/pmi/article/view/7513</self-uri>
      <abstract xml:lang="ru">
        <p>Многие металлургические компании России испытывают сегодня трудности с поставками сырья. Одним из вариантов решения этой проблемы является вовлечение в повторное использование вторичных ресурсов, а именно шламов металлургических производств. Поскольку шламы характеризуются высоким содержанием цинка, что негативно сказывается на работе доменной печи, необходима разработка способа обесцинкования шламов.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>Many metallurgical enterprises in Russia are experiencing difficulties with raw material supply. One of the ways to solve this problem is the use of secondary resources, in particular, metallurgical tailings. Since these tailings are characterized by high zinc content, which negatively affects the operation of blast furnaces, the study is devoted to the development of technology for zinc removal from tailings.</p>
      </abstract>
    </article-meta>
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