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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 pub-id-type="doi">10.18412/1816-0387-2015-2-6-9</article-id><article-id custom-type="elpub" pub-id-type="custom">catal-249</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>ОБЩИЕ ВОПРОСЫ КАТАЛИЗА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>GENERAL PROBLEMS OF CATALYSIS</subject></subj-group></article-categories><title-group><article-title>Пиролиз метана на фехралевом резистивном катализаторе при добавлении водорода или кислорода в реакционную смесь</article-title><trans-title-group xml:lang="en"><trans-title>Pyrolysis of Methane on a Fechral Resistive Catalyst under Addition of Hydrogen or Oxygen into Reaction Mixture</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>Сигаева</surname><given-names>С.С.</given-names></name><name name-style="western" xml:lang="en"><surname>Sigaeva</surname><given-names>S.S.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p></bio><email xlink:type="simple">ctls@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>Темерев</surname><given-names>В.Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Temerev</surname><given-names>V.L.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p></bio><email xlink:type="simple">ctls@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>Борисов</surname><given-names>В.А.</given-names></name><name name-style="western" xml:lang="en"><surname>Borisov</surname><given-names>V.A.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p></bio><email xlink:type="simple">ctls@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>Цырульников</surname><given-names>П.Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Tsyrulnikov</surname><given-names>P.G.</given-names></name></name-alternatives><bio xml:lang="ru"><p> </p></bio><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт проблем переработки углеводородов СО РАН</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Institute of Hydrocarbon Processing, SB RAS</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2015</year></pub-date><pub-date pub-type="epub"><day>30</day><month>03</month><year>2015</year></pub-date><volume>15</volume><issue>2</issue><fpage>6</fpage><lpage>9</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; LLC "KALVIS", 2015</copyright-statement><copyright-year>2015</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/249">https://www.catalysis-kalvis.ru/jour/article/view/249</self-uri><abstract><p>Изучалась возможность применения оксидов переходных металлов (кобальта, железа, меди, молибдена, ванадия, цинка, кадмия, титана, марганца, хрома и вольфрама) в качестве катализаторов для гидролиза амминборана (АB). Гидролиз проводили с водным раствором АВ концентрации 0,24 мас.% при температурах от 35 до 80 °С. Количество загружаемых оксидов составляло 10–40 мг. Наибольшая скорость выделения водорода наблюдалась при использовании оксидов кобальта (Co3O4) и железа (Fe2O3 .nH2O) при температуре 80 °С. Из полученных данных для оксидов кобальта и железа определен порядок реакции по амминборану (первый). Эффективность оксидов кобальта и железа в качестве катализаторов гидролиза АВ при рабочих температурах (80 °С) топливных элементов на протонопроводящих мембранах делает их перспективными для получения водорода в автономных энергетических устройствах, в том числе на транспортных средствах.</p></abstract><trans-abstract xml:lang="en"><p>The influence of addition of oxygen or hydrogen to the reaction mixture (CH4 + N2) on the pyrolysis of methane at temperatures from 700 to 1400 °C was studied with a pre-calcined fechral spiral heated by an electric current. It is shown that under conditions of both anoxic and oxidative pyrolysis, at the ratios of methane/oxygen 15/1 and 9/1, the reaction proceeds in two temperature areas that differ in the selectivities toward main products (C2 hydrocarbons). After addition of hydrogen, the pyrolysis of methane proceeds only at high temperatures to form primarily acetylene. Addition of both hydrogen and oxygen leads to a shift of maximal conversions of methane and selectivities toward acetylene into a high temperature region, thus extending the temperature range of the catalyst operation.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>каталитический пиролиз</kwd><kwd>метан</kwd><kwd>фехраль</kwd><kwd>резистивные</kwd><kwd>катализаторы</kwd><kwd>ацетилен</kwd></kwd-group><kwd-group xml:lang="en"><kwd>catalytic pyrolysis</kwd><kwd>methane</kwd><kwd>fechral</kwd><kwd>resistive catalysts</kwd><kwd>acetylene</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">Holmen A. // Catalysis Today. 2009. № 142. С. 2.</mixed-citation><mixed-citation xml:lang="en">Holmen A. // Catalysis Today. 2009. № 142. 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