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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">catal</journal-id><journal-title-group><journal-title xml:lang="ru">Катализ в промышленности</journal-title><trans-title-group xml:lang="en"><trans-title>Kataliz v promyshlennosti</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-0387</issn><issn pub-type="epub">2413-6476</issn><publisher><publisher-name>LLC "KALVIS"</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">catal-34</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>КАТАЛИЗ В ХИМИЧЕСКОЙ И НЕФТЕХИМИЧЕСКОЙ ПРОМЫШЛЕННОСТИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>CATALYSIS IN CHEMICAL AND PETROCHEMICAL INDUSTRY</subject></subj-group></article-categories><title-group><article-title>СЕЛЕКТИВНОЕ ГАЗОФАЗНОЕ ОКИСЛЕНИЕ ЭТАНОЛА МОЛЕКУЛЯРНЫМ КИСЛОРОДОМ НА ОКСИДНЫХ И ЗОЛОТОСОДЕРЖАЩИХ КАТАЛИЗАТОРАХ</article-title><trans-title-group xml:lang="en"><trans-title>Selective gas-phase oxidation of ethanol by molecular oxygen in the oxide and gold catalysts</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>Колтунов</surname><given-names>К. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Koltunov</surname><given-names>K. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р хим. наук, вед. науч. сотрудник Института катализа СО РАН; проф. Новосибирского государственного университета. Тел.: (383) 326-97-65.</p></bio><email xlink:type="simple">koltunov@catalysis.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>Соболев</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Sobolev</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. хим. наук, зав. лабораторией Институтп катализа СО РАН. Тел. тот же</p></bio><email xlink:type="simple">visobo@catalysis.ru</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Институт катализа СО РАН, Новосибирск&#13;
&#13;
Новосибирский государственный университет, Новосибирск</institution><country>Russian Federation</country></aff><aff xml:lang="ru" id="aff-2"><institution>Институт катализа СО РАН, Новосибирск</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2012</year></pub-date><pub-date pub-type="epub"><day>20</day><month>11</month><year>2014</year></pub-date><volume>0</volume><issue>3</issue><fpage>20</fpage><lpage>25</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; LLC "KALVIS", 2014</copyright-statement><copyright-year>2014</copyright-year><copyright-holder xml:lang="ru">LLC "KALVIS"</copyright-holder><copyright-holder xml:lang="en">LLC "KALVIS"</copyright-holder><license xlink:href="https://www.catalysis-kalvis.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.catalysis-kalvis.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.catalysis-kalvis.ru/jour/article/view/34">https://www.catalysis-kalvis.ru/jour/article/view/34</self-uri><abstract><p>Быстрый рост производства биоспиртов, в первую очередь биоэтанола, позволяет рассматривать их в качестве перспективного возобновляемого химического сырья для получения многих полезных продуктов органического синтеза. Для разработки новых «зеленых» технологий переработки этанола в продукты с добавленной стоимостью проведено систематическое исследование селективного превращения этанола в условиях окисления молекулярным кислородом в проточном газофазном режиме на таких катализаторах, как V2O5–TiO2, смешанные оксиды V–Mo–Te, V–Mo–Nb и V–Mo–Te–Nb, а также золото, нанесенное на оксидные носители. Каталитическую активность определяли в условиях температурно-программируемой реакции при атмосферном давлении на газовой смеси состава (мол.%): EtOH – 2, O2 –18, He – 80, при объемной скорости подачи смеси 3600 ч–1, на катализаторе фракции 0,25–0,5 мм. В ряде случаев показана возможность эффективного превращения этанола в продукты парциального окисления и сопутствующих превращений – ацетальдегид (выход 90–99 %), уксусную кислоту (выход 92–98 %, производительность &gt; 3 г г-кат.–1ч–1), смесь уксусной кислоты и этилацетата (соотношение ~ 1 : 1, суммарный выход &gt; 90 %).</p></abstract><trans-abstract xml:lang="en"><p>Bio alcohols, especially bio-ethanol, due to the rapid growth of its production may be a promising renewable chemical feedstock for the production of many useful products of organic synthesis. In order to develop new «green» technologies of ethanol in the valueadded products the authors conducted a systematic study of the selective conversion of ethanol oxidation in molecular oxygen in the gas-phase flow regime on these catalysts, as V2O5–TiO2, mixed oxides of V–Mo–Te, V–Mo–Nb and V–Mo–Te–Nb, as well as gold, deposited on oxide supports. The catalytic activity was determined in a temperature-programmed reaction at atmospheric pressure in the gas mixture composition (mol%): EtOH – 2, O2 – 18, He – 80, with a mixture of volume flow rate 3600 h–1, a catalyst fraction 0,25–0,5 mm. In some cases, there is the possibility of efficient conversion of ethanol into the products of partial oxidation and related transformations – acetaldehyde (yield 90–99 %), acetic acid (yield 92–98 %, the performance of &gt; 3 g g-cat.–1 h–1), a mixture of acetic acid and ethyl acetate (ratio ~ 1 : 1, the total yield of &gt; 90 %).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>селективное газофазное окисление</kwd><kwd>этанол</kwd><kwd>ацетальдегид</kwd><kwd>уксусная кислота</kwd><kwd>гетерогенный катализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>gas-phase selective oxidation</kwd><kwd>ethanol</kwd><kwd>acetaldehyde</kwd><kwd>acetic acid</kwd><kwd>heterogeneous catalysis</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">Renewable Fuels Assoc. http://www.ethanolrfa.org/pages/ethanol-facts-trade Cheng J.J., Timilsina G.R. // Renewable Energy. 2011. V. 36. P. 3541—3549.</mixed-citation><mixed-citation xml:lang="en">Renewable Fuels Assoc. http://www.ethanolrfa.org/pages/ethanol-facts-trade Cheng J.J., Timilsina G.R. // Renewable Energy. 2011. V. 36. P. 3541—3549.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Jørgensen B., Kristensen S.B., Kunov-Kruse A.J., Fehrmann R., Christensen C.H., Riisager A. // Top Catal. 2009. V. 52. P. 253—257.</mixed-citation><mixed-citation xml:lang="en">Jørgensen B., Kristensen S.B., Kunov-Kruse A.J., Fehrmann R., Christensen C.H., Riisager A. // Top Catal. 2009. V. 52. P. 253—257.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Li X., Iglesia E. // Chem. Eur. J. 2007. V. 13. P. 9324— 9330.</mixed-citation><mixed-citation xml:lang="en">Li X., Iglesia E. // Chem. Eur. J. 2007. V. 13. P. 9324— 9330.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Centi G., Cavani F., Trifiro F. Selective Oxidation by Heterogeneous Catalysis, Kluwer Academic/Plenum Publishers, New York, 2001.</mixed-citation><mixed-citation xml:lang="en">Centi G., Cavani F., Trifiro F. Selective Oxidation by Heterogeneous Catalysis, Kluwer Academic/Plenum Publishers, New York, 2001.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Jørgensen B., Christiansen S.E., Thomsen M.L.D., Christensen C.H. // J. Catal. 2007. V. 251. P. 332—337.</mixed-citation><mixed-citation xml:lang="en">Jørgensen B., Christiansen S.E., Thomsen M.L.D., Christensen C.H. // J. Catal. 2007. V. 251. P. 332—337.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Gaspar A.B., Esteves A.M.L., Mendes F.M.T., Barbosa F.G., L.G. Appel // Appl. Catal. A: Gen. 2009. V. 363.</mixed-citation><mixed-citation xml:lang="en">Gaspar A.B., Esteves A.M.L., Mendes F.M.T., Barbosa F.G., L.G. Appel // Appl. Catal. A: Gen. 2009. V. 363.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">P. 109—114.</mixed-citation><mixed-citation xml:lang="en">P. 109—114.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Popova G.Ya., Andrushkevich T.V., Semionova E.V., Chesalov Yu.A., Dovlitova L.S., Rogov V.A., Parmon V.N. //J. Mol. Catal. A. 2008. V. 283. P. 146—152.</mixed-citation><mixed-citation xml:lang="en">Popova G.Ya., Andrushkevich T.V., Semionova E.V., Chesalov Yu.A., Dovlitova L.S., Rogov V.A., Parmon V.N. //J. Mol. Catal. A. 2008. V. 283. P. 146—152.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Kardash T.Yu., Plyasova L.M., Bondareva V.M., Andrushkevich T.V., Dovlitova L.S., Ischenko A.I., Nizovskii A.I., Kalinkin A.V. // Appl. Catal. A: Gen. 2010. V. 375. P. 26— 36.</mixed-citation><mixed-citation xml:lang="en">Kardash T.Yu., Plyasova L.M., Bondareva V.M., Andrushkevich T.V., Dovlitova L.S., Ischenko A.I., Nizovskii A.I., Kalinkin A.V. // Appl. Catal. A: Gen. 2010. V. 375. P. 26— 36.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Popova G.Ya., Andrushkevich T.V., Dovlitova L.S., Aleshina G.A., Chesalov Yu.A., Ishenko A.V., Ishenko E.V.,</mixed-citation><mixed-citation xml:lang="en">Popova G.Ya., Andrushkevich T.V., Dovlitova L.S., Aleshina G.A., Chesalov Yu.A., Ishenko A.V., Ishenko E.V.,</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Plyasova L.M., Malakhov V.V., Khramov M.I. // Appl. Catal. A: Gen. 2009. V. 353. P. 249—257.</mixed-citation><mixed-citation xml:lang="en">Plyasova L.M., Malakhov V.V., Khramov M.I. // Appl. Catal. A: Gen. 2009. V. 353. P. 249—257.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Ищенко Е.В., Андрушкевич Т.В., Попова Г.Я., Чесалов Ю.А., Плясова Л.М., Ищенко А.В., Кардаш Т.Ю.,</mixed-citation><mixed-citation xml:lang="en">Ищенко Е.В., Андрушкевич Т.В., Попова Г.Я., Чесалов Ю.А., Плясова Л.М., Ищенко А.В., Кардаш Т.Ю.,</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Довлитова Л.С. // Катализ в промышленности. 2010. Т. 4. С. 7—13.</mixed-citation><mixed-citation xml:lang="en">Довлитова Л.С. // Катализ в промышленности. 2010. Т. 4. С. 7—13.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Sobolev V.I., Koltunov K.Yu. // ChemCatChem. 2011. V. 3. P. 1143—1145.</mixed-citation><mixed-citation xml:lang="en">Sobolev V.I., Koltunov K.Yu. // ChemCatChem. 2011. V. 3. P. 1143—1145.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Simakova O.A., Sobolev V.I., Koltunov K.Yu., Campo B., Leino A.-R., Kordás K., Murzin D.Yu. // ChemCatChem.</mixed-citation><mixed-citation xml:lang="en">Simakova O.A., Sobolev V.I., Koltunov K.Yu., Campo B., Leino A.-R., Kordás K., Murzin D.Yu. // ChemCatChem.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">V. 2. P. 1535—1538.</mixed-citation><mixed-citation xml:lang="en">V. 2. P. 1535—1538.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Sobolev V.I., Simakova O.A., Koltunov K.Yu. // ChemCat-Chem. 2011. V. 3. P. 1422—1425.</mixed-citation><mixed-citation xml:lang="en">Sobolev V.I., Simakova O.A., Koltunov K.Yu. // ChemCat-Chem. 2011. V. 3. P. 1422—1425.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Pina C.D., Falletta E., Prati L., Rossi M. // Chem. Soc. Rev. 2008. V. 37. P. 2077—2095.</mixed-citation><mixed-citation xml:lang="en">Pina C.D., Falletta E., Prati L., Rossi M. // Chem. Soc. Rev. 2008. V. 37. P. 2077—2095.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Corma A., Garcia H. // Chem. Soc. Rev. 2008. V. 37. P. 2096—2126.</mixed-citation><mixed-citation xml:lang="en">Corma A., Garcia H. // Chem. Soc. Rev. 2008. V. 37. P. 2096—2126.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Mallat T., Baiker A. // Chem. Rev. 2004. V. 104. P. 3037— 3058.</mixed-citation><mixed-citation xml:lang="en">Mallat T., Baiker A. // Chem. Rev. 2004. V. 104. P. 3037— 3058.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
