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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-12083</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/12083</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">The effect of fine slurries on the flotation of sulfides of various sizes</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Влияние тонких шламов на флотацию сульфидов различной крупности</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Osolodkov</surname>
            <given-names>G. A.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Осолодков</surname>
              <given-names>Г. А.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Osolodkov</surname>
              <given-names>G. A.</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-group>
      <pub-date pub-type="epub" iso-8601-date="1970-07-10">
        <day>10</day>
        <month>07</month>
        <year>1970</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>1970</year>
      </pub-date>
      <volume>50</volume>
      <issue>3</issue>
      <fpage>118</fpage>
      <lpage>121</lpage>
      <history>
        <date date-type="received" iso-8601-date="1969-12-28">
          <day>28</day>
          <month>12</month>
          <year>1969</year>
        </date>
        <date date-type="accepted" iso-8601-date="1970-02-25">
          <day>25</day>
          <month>02</month>
          <year>1970</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="1970-07-10">
          <day>10</day>
          <month>07</month>
          <year>1970</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 1970 Г. А. Осолодков</copyright-statement>
        <copyright-statement xml:lang="en">© 1970 G. A. Osolodkov</copyright-statement>
        <copyright-year>1970</copyright-year>
        <copyright-holder xml:lang="ru">Г. А. Осолодков</copyright-holder>
        <copyright-holder xml:lang="en">G. A. Osolodkov</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/12083">https://pmi.spmi.ru/pmi/article/view/12083</self-uri>
      <abstract xml:lang="ru">
        <p>Вредное действие тонких шла мои на флотацию минераль­ных зерен обусловлено поглощением части реагентов, шламо­выми покрытиями па поверхностях минералов и пузырьков воздуха, изменением вязкости пульпы, повышением стабильно­сти пены и т. д.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The harmful effect of fine powders on the flotation of mineral grains is due to the absorption of some reagents, slurry coatings on the surfaces of minerals and air bubbles, changes in the viscosity of the pulp, increased foam stability, etc.</p>
      </abstract>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Глембоцкий В. А., Классен В. И., Плаксин И. Н. Флотация. Гоогортехиздат, 1961.</mixed-citation>
        <mixed-citation xml:lang="en">Glembotsky V. A., Klassen V. I., Plaksin I. N. Flotation. Gogortehizdat, 1961.</mixed-citation>
      </ref>
      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Городецкий М. М. Усовершенствование технологии флотации шламистых руд. Автореф. канд. диссерт. Ин-т Механобр, Л., 1968.</mixed-citation>
        <mixed-citation xml:lang="en">Gorodetsky M. M. Improvement of technology of flotation of slurry ores. Abstract of the cand. dissertation. Mekhanobr Institute, L., 1968.</mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Белоглазое К. Ф. Закономерности флотационного процесса. Металлургиздат, 1947.</mixed-citation>
        <mixed-citation xml:lang="en">Beloglazoe K. F. Patterns of the flotation process. Metallurgizdat, 1947.</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
