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  <front>
    <journal-meta>
      <journal-id journal-id-type="publisher-id">28</journal-id>
      <journal-title-group>
        <journal-title>《现代化工技术》原《现代化工》</journal-title>
        <abbrev-journal-title>Modern Chemical Engineering Technology</abbrev-journal-title>
      </journal-title-group>
      <issn>ISSN：3104-770X(P)/3104-7718(O)；原ISSN：2661-3670(P)/2661-3689(O)</issn>
      <publisher>
        <publisher-name>华文国际出版社</publisher-name>
      </publisher>
    </journal-meta>
    <article-meta>
      <article-id pub-id-type="doi">10.12361/2661-3670-07-05-4321</article-id>
      <article-id pub-id-type="publisher-id">16040</article-id>
      <title-group>
        <article-title>甲醇回收装置运行参数优化研究</article-title>
      </title-group>
      <contrib-group>
        <contrib contrib-type="author">
          <string-name>吴一丹 （中石化华北油气分公司石油工程技术研究院）</string-name>
        </contrib>
      </contrib-group>
      <pub-date pub-type="epub">
        <year>2025</year>
        <month>5</month>
      </pub-date>
      <issue>5</issue>
      <abstract>
        <p>大牛地停醇后采出水含醇率突破装置运行下限，导致产品浓度与塔底水质超标、回收率低及成本过高等问题。本文结合现场数据， 应用 Aspen Plus 搭建精馏塔动态模型，通过优化装置运行参数，构建适应 3%-5%浓度的操作方案，解决低浓度工况回收率低及运行不稳问 题，实现了甲醇回收装置的稳定运行。</p>
      </abstract>
    </article-meta>
  </front>
</article>
