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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">ekip</journal-id><journal-title-group><journal-title xml:lang="ru">Экология и промышленность России</journal-title><trans-title-group xml:lang="en"><trans-title>Ecology and Industry of Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-0395</issn><issn pub-type="epub">2413-6042</issn><publisher><publisher-name>ООО "Калвис"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18412/1816-0395-2015-7-36-39</article-id><article-id custom-type="elpub" pub-id-type="custom">ekip-619</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ИНЖЕНЕРНЫЕ РЕШЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ENGINEERING SOLUTIONS</subject></subj-group></article-categories><title-group><article-title>Перспективы использования струйно-барботажных контактных устройств для повышения энергоэффективности массообменных аппаратов</article-title><trans-title-group xml:lang="en"><trans-title>Prospects of Using Jet-Bubble Contact Facilities to Increase Energy  Efficiency of Mass-Exchange Apparatuses</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мадышев</surname><given-names>И.Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Madyshev</surname><given-names>I.N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>аспирант</p></bio><bio xml:lang="en"><p>Post-Graduate Student</p></bio><email xlink:type="simple">podpiska@kalvis.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дмитриева</surname><given-names>О.С.</given-names></name><name name-style="western" xml:lang="en"><surname>Dmitrieva</surname><given-names>O.S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Associate Prof.</p></bio><email xlink:type="simple">podpiska@kalvis.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Дмитриев</surname><given-names>А.В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dmitriev</surname><given-names>A.V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, профессор</p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Associate Prof.</p></bio><email xlink:type="simple">podpiska@kalvis.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Нижнекамский химико-технологический институт (филиал) ФГБОУ ВПО «Казанский национальный исследовательский технологический университет»</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Nizhnekamsk Chemical-Technological Institute (branch) of Kazan State Technological University “KNITU”</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>14</day><month>07</month><year>2015</year></pub-date><volume>19</volume><issue>7</issue><fpage>36</fpage><lpage>39</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ООО "Калвис", 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">ООО "Калвис"</copyright-holder><copyright-holder xml:lang="en">ООО "Калвис"</copyright-holder><license xlink:href="https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.ecology-kalvis.ru/jour/article/view/619">https://www.ecology-kalvis.ru/jour/article/view/619</self-uri><abstract><p>В развитии многих отраслей промышленности одним из приоритетных направлений является энергосбережение. При проведении процессов ректификации и сорбции одним из способов повышения энергоэффективности является использование современных контактных устройств, что позволяет увеличить производительность промышленных установок и снизить себестоимость единицы конечной продукции. В последние годы появились разнообразные конструкции таких устройств, обладающих достаточно высокой тепломассообменной эффективностью. Однако зачастую предлагаемые конструкции не лишены недостатков, таких как высокое гидравлическое сопротивление, низкий КПД, сложность в изготовлении и ремонте. Предотвратить необоснованное увеличение энергетических затрат на проведение тепломассообменных процессов позволит применение в колонных аппаратах разработанных авторами статьи струйно-барботажных контактных устройств. При этом решается вопрос масштабного перехода, что позволяет создавать аппараты любой заданной производительности без снижения эффективности. В статье представлены исследования по определению оптимальных конструктивных параметров контактного устройства.</p></abstract><trans-abstract xml:lang="en"><p>When performing rectification and sorption processes, one method to increase the energy efficiency is the use of modern contact facilities, which makes it possible to increase the productivity of industrial installations and to lower the prime cost of the unit of the ready product. In recent years, various designs of such facilities possessing a rather high heat-and-mass exchange efficiency appear. They have disadvantages such as a high hydraulic resistance, low efficiency, and complexity in fabrication and repair. The application of jet-bubble contact facilities that we developed will make it possible to prevent the ungrounded increase in the energy consumption in column apparatuses. The question of the scale transition is also solved in this case, which will make it possible to develop the apparatuses of any specified productivity without efficiency lowering. The article represents the results of the investigation into the determination of optimal constructive parameters of the contact facility.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>контактное устройство</kwd><kwd>барботаж</kwd><kwd>массообмен</kwd><kwd>эффективность</kwd><kwd>крутящий момент</kwd></kwd-group><kwd-group xml:lang="en"><kwd>contact facility</kwd><kwd>bubbling</kwd><kwd>mass exchange</kwd><kwd>efficiency</kwd><kwd>torque moment</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Ясавеев Х.Н., Лаптев А.Г., Фарахов М.И. Модернизация установок переработки углеводородных смесей. 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