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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">10.18412/1816-0395-2020-3-34-38</article-id><article-id custom-type="elpub" pub-id-type="custom">ekip-1480</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>НАУЧНЫЕ РАЗРАБОТКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SCIENTIFIC DEVELOPMENTS</subject></subj-group></article-categories><title-group><article-title>Синтез композитных фотокатализаторов Cu2O/TiO2 для очистки сточных вод</article-title><trans-title-group xml:lang="en"><trans-title>Synthesis of Cu2O/TiO2 Composite Photocatalysts for Wastewater Treatment</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>Михайличенко</surname><given-names>А.И.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikhailichenko</surname><given-names>A.I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р хим. наук, профессор</p></bio><bio xml:lang="en"><p>Dr. Sci. (Chem.), Professor</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>Денисенко</surname><given-names>А.В.</given-names></name><name name-style="western" xml:lang="en"><surname>Denisenko</surname><given-names>A.V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>инженер</p></bio><bio xml:lang="en"><p>Engineer</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>Морозов</surname><given-names>А.Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Morozov</surname><given-names>A.N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. хим. наук, ст. преподаватель</p></bio><bio xml:lang="en"><p>Cand. Sci. (Chem.), Senior Lector</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>Яблоновский</surname><given-names>Е.В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yablonovsky</surname><given-names>E.V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>магистрант</p></bio><bio xml:lang="en"><p>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>Абин</surname><given-names>Р.К.</given-names></name><name name-style="western" xml:lang="en"><surname>Abin</surname><given-names>R.K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>магистрант</p></bio><bio xml:lang="en"><p>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>Васильев</surname><given-names>А.С.</given-names></name><name name-style="western" xml:lang="en"><surname>Vasiliev</surname><given-names>A.S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>магистрант</p></bio><bio xml:lang="en"><p>Graduate Student</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>РХТУ им. Д.И. Менделеева</institution><country>Россия</country></aff><aff xml:lang="en"><institution>D. Mendeleev University of Chemical Technology of Russia</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2020</year></pub-date><pub-date pub-type="epub"><day>20</day><month>03</month><year>2020</year></pub-date><volume>24</volume><issue>3</issue><fpage>34</fpage><lpage>38</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ООО "Калвис", 2020</copyright-statement><copyright-year>2020</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/1480">https://www.ecology-kalvis.ru/jour/article/view/1480</self-uri><abstract><p>Представлены свойства композитных фотокатализаторов на основе покрытия из нанотрубок TiO2 (НТ TiO2) и частиц Cu2O. Покрытия из нанотрубок получали методом анодирования, после чего методом ионного наслаивания на поверхность НТ наносили частицы оксида меди (I). Изучена морфология и состав получаемых композитных катализаторов. Показано, что синтезированные катализаторы демонстрируют высокую фотокаталитическую активность в реакции окисления фенола в водной среде при нормальных условиях. Максимальная степень окисления фенола за 1 ч на разработанных фотокатализаторах составила 82 %. Установлена зависимость каталитической активности от количества слоев нанесения оксида меди на покрытия НТ TiO2.</p></abstract><trans-abstract xml:lang="en"><p>The properties of composite photocatalysts based on a coating of TiO2 nanotubes (NT TiO2) and Cu2O particles are presented. Coatings of nanotubes were obtained by the anodization method, after which particles of copper (I) oxide were deposited by the method of ion layering on the NT surface. The morphology and composition of the resulting composite catalysts were studied. The synthesized catalysts were shown to exhibit high photocatalytic activity in the phenol oxidation reaction in an aqueous medium under normal conditions. The maximum degree of phenol oxidation in 1 h on the developed photocatalysts was 82 %. The dependence of the catalytic activity on the number of layers of deposition of copper oxide on the coatings of nanotubes of titanium dioxide (NT TiO2) is established.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>диоксид титана</kwd><kwd>нанотрубки</kwd><kwd>оксид меди (I)</kwd><kwd>фотокатализ</kwd><kwd>очистка воды</kwd><kwd>фенол</kwd></kwd-group><kwd-group xml:lang="en"><kwd>titanium dioxide</kwd><kwd>nanotubes</kwd><kwd>copper oxide (I)</kwd><kwd>photocatalysis</kwd><kwd>water purification</kwd><kwd>phenol</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">Akira Fujishima, Kazuya Nakata, Tsuyoshi Ochiai, A. Manivannan, Donald A. Tryk. Recent Aspects of Photocatalytic Technologies for Solar Fuels, Self-Cleaning and Environmental Cleanup. Electrochem. Soc. Interface. 2013. V. 22. Iss. 2. 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