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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-6912</article-id>
      <article-id pub-id-type="uri">https://pmi.spmi.ru/pmi/article/view/6912</article-id>
      <article-categories>
        <subj-group subj-group-type="section-heading" xml:lang="ru">
          <subject>Бурение</subject>
        </subj-group>
        <subj-group subj-group-type="section-heading" xml:lang="en">
          <subject>Drilling</subject>
        </subj-group>
      </article-categories>
      <title-group>
        <article-title xml:lang="en">Investigations of the mechanism of methane desorption in coal saturation with carbon dioxide</article-title>
        <trans-title-group xml:lang="ru">
          <trans-title>Исследования механизма десорбции метана при насыщении угля диоксидом углерода</trans-title>
        </trans-title-group>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author" corresp="yes">
          <name name-style="eastern">
            <surname>Karmansky</surname>
            <given-names>A. T.</given-names>
          </name>
          <name-alternatives>
            <name name-style="eastern" xml:lang="ru">
              <surname>Карманский</surname>
              <given-names>А. Т.</given-names>
            </name>
            <name name-style="western" xml:lang="en">
              <surname>Karmansky</surname>
              <given-names>A. T.</given-names>
            </name>
          </name-alternatives>
          <email>kaf.sgp@mail.ru</email>
          <xref ref-type="aff" rid="aff1"/>
        </contrib>
        <aff-alternatives id="aff1">
          <aff>
            <institution xml:lang="ru">Санкт-Петербургский государственный горный институт (технический университет) (Россия)</institution>
          </aff>
          <aff>
            <institution xml:lang="en">Saint-Petersburg State Mining Institute (Technical University) (Russia)</institution>
          </aff>
        </aff-alternatives>
      </contrib-group>
      <pub-date pub-type="epub" iso-8601-date="2009-12-11">
        <day>11</day>
        <month>12</month>
        <year>2009</year>
      </pub-date>
      <pub-date date-type="collection">
        <year>2009</year>
      </pub-date>
      <volume>183</volume>
      <fpage>285</fpage>
      <lpage>288</lpage>
      <history>
        <date date-type="received" iso-8601-date="2008-10-30">
          <day>30</day>
          <month>10</month>
          <year>2008</year>
        </date>
        <date date-type="accepted" iso-8601-date="2008-12-22">
          <day>22</day>
          <month>12</month>
          <year>2008</year>
        </date>
        <date date-type="rev-recd" iso-8601-date="2009-12-11">
          <day>11</day>
          <month>12</month>
          <year>2009</year>
        </date>
      </history>
      <permissions>
        <copyright-statement xml:lang="ru">© 2009 А. Т. Карманский</copyright-statement>
        <copyright-statement xml:lang="en">© 2009 A. T. Karmansky</copyright-statement>
        <copyright-year>2009</copyright-year>
        <copyright-holder xml:lang="ru">А. Т. Карманский</copyright-holder>
        <copyright-holder xml:lang="en">A. T. Karmansky</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/6912">https://pmi.spmi.ru/pmi/article/view/6912</self-uri>
      <abstract xml:lang="ru">
        <p>Разработана установка для исследований взаимодействия угля с газом и газоистечения с поверхности угля гравиметрическим методом при давлении метана до 6 МПа. Зависимость между сорбционной способностью и стадией метаморфизма объясняется микроструктурой угля. Показатели адсорбции – приращение объема и скорость изменения давления при адсорбции – могут быть использованы для прогноза выбросоопасности угля и газа.</p>
      </abstract>
      <abstract xml:lang="en">
        <p>The article considers the developed unit for investigations of interaction between coal and gas, and gas outflow from the coal surface by gravimetric method under gas pressure up to 6 MPa. Relationship between the sorption ability and metamorphism stage is explained by the microstructure of coal. The adsorption increment indices of volume V and velocity of changes in pressure P – during adsorption may be used for prediction of outburst-hazard of coal and gas.</p>
      </abstract>
      <kwd-group xml:lang="ru">
        <title>Ключевые слова</title>
        <kwd>модель адсорбции</kwd>
        <kwd>десорбция</kwd>
        <kwd>метаморфизм</kwd>
        <kwd>сорбционная способность</kwd>
        <kwd>уголь</kwd>
        <kwd>метан</kwd>
        <kwd>диоксид углерода</kwd>
      </kwd-group>
      <kwd-group xml:lang="en">
        <title>Keywords</title>
        <kwd>adsorption model</kwd>
        <kwd>desorption</kwd>
        <kwd>metamorphism</kwd>
        <kwd>sorption ability</kwd>
        <kwd>coal</kwd>
        <kwd>methane</kwd>
        <kwd>carbon dioxide</kwd>
      </kwd-group>
    </article-meta>
  </front>
  <body/>
  <back>
    <ref-list>
      <ref id="ref1">
        <label>1</label>
        <mixed-citation xml:lang="ru">Русьянова Н.Д. Углехимия. М.: Наука, 2000. 316 с.</mixed-citation>
        <mixed-citation xml:lang="en">Rusyanova N.D. Coal chemistry. M.: Nauka, 2000, 316 p.</mixed-citation>
      </ref>
      <ref id="ref2">
        <label>2</label>
        <mixed-citation xml:lang="ru">Эттингер И.Л. Физическая химия газоносного угольного пласта. М.: Наука, 1981. 112 c.</mixed-citation>
        <mixed-citation xml:lang="en">Ettinger I.L. Physical chemistry of gas-bearing coal seam. M.: Nauka, 1981. 112 p.</mixed-citation>
      </ref>
      <ref id="ref3">
        <label>3</label>
        <mixed-citation xml:lang="ru">Lanqmuir I. The Constitution of Fundamental Properties of Solids and Liquid // J.Am.Chem. Soc., 1916. V. 38, pp. 2221-2295.</mixed-citation>
        <mixed-citation xml:lang="en">LangmuirI. The Constitution of Fundamental Properties of Solids and Liquids // J. Am. Chem. Soc., 1916.V. 38, pp 2221-2295.</mixed-citation>
      </ref>
    </ref-list>
  </back>
</article>
