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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">10.18412/1816-0387-2022-4-28-35</article-id><article-id custom-type="elpub" pub-id-type="custom">catal-826</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>Сорбционно-каталитическая паровая конверсия СО на механической смеси Pt/Ce0,75Zr0,25O2 катализатора и NaNO3/MgO сорбента</article-title><trans-title-group xml:lang="en"><trans-title>Sorption-catalytic steam conversion of CO on a mechanical mixture of Pt/Ce0.75Zr0.25O2 catalyst and NaNO3/MgO sorbent</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>Горлова</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Gorlova</surname><given-names>A. M.</given-names></name></name-alternatives><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>Кармадонова</surname><given-names>И. Е.</given-names></name><name name-style="western" xml:lang="en"><surname>Karmadonova</surname><given-names>I. E.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Деревщиков</surname><given-names>В. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Derevshchikov</surname><given-names>V. S.</given-names></name></name-alternatives><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>Рогожников</surname><given-names>В. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Rogozhnikov</surname><given-names>V. N.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Снытников</surname><given-names>П. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Snytnikov</surname><given-names>P. V.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-2"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Потемкин</surname><given-names>Д. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Potemkin</surname><given-names>D. I.</given-names></name></name-alternatives><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">Институт катализа им. Г.К. Борескова СО РАН (ИК СО РАН), Новосибирск; Новосибирский государственный университет (НГУ)<country>Россия</country></aff><aff xml:lang="en">Boreskov Institute of Catalysis SB RAS, Novosibirsk; Novosibirsk State University<country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Институт катализа им. Г.К. Борескова СО РАН (ИК СО РАН), Новосибирск<country>Россия</country></aff><aff xml:lang="en">Boreskov Institute of Catalysis SB RAS, Novosibirsk<country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>19</day><month>07</month><year>2022</year></pub-date><volume>22</volume><issue>4</issue><fpage>28</fpage><lpage>35</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; LLC "KALVIS", 2022</copyright-statement><copyright-year>2022</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/826">https://www.catalysis-kalvis.ru/jour/article/view/826</self-uri><abstract><p>В работе представлены результаты исследования сорбционно-каталитической паровой конверсии СО с использованием механической смеси гранул катализатора 5 мас.% Pt/Ce0,75Zr0,25O2 и сорбента 10 мол.% NaNO3/MgO. В модельных условиях показано, что исходный оксид магния почти не сорбирует СО2, в то время как его промотирование NaNO3 приводит к значительному росту сорбционной динамической емкости в диапазоне температур 300–350 °С с максимумом при 320 °С. Для модельной смеси (CO – 11,6; H2 – 61; H2O – 27,4 об.%) продемонстрированы высокая активность и селективность катализатора в паровой конверсии СО: концентрация СО на выходе из реактора не превышала 1 об.% в диапазоне температур 220–400 °С (минимум – 0,3 об.% при 240 °С), СН4 – при температурах ниже 320 °С (0,61 об.% в этой точке). Использование сорбента в смеси с катализатором в сорбционно-каталитической паровой конверсии СО при 320 °С привело к значительному снижению его сорбционной емкости, что, вероятно, связано с превращением всего NaNO3 в Na2CO3, который не полностью разлагался на стадии регенерации. Тем не менее это позволило вдвое снизить выходные концентрации СО и СН4 по сравнению с наблюдаемыми при этой температуре в эксперименте без сорбента: в частности, в середине первого цикла адсорбции они составляли 6,1·10–4 и 8,2·10–2 об.%, соответственно, в пересчете на сухой газ. Таким образом, продемонстрированы перспективность подхода к проведению сорбционно-каталитической паровой конверсии СО и необходимость дальнейших исследований по повышению емкости и стабильности представленного типа сорбентов.</p></abstract><trans-abstract xml:lang="en"><p>The sorption-catalytic steam conversion of CO using a mechanical mixture of 5 wt.% Pt/Ce0.75Zr0.25O2 catalyst grains and 10 mol.% NaNO3/MgO sorbent was studied. It was shown under the model conditions that initially MgO adsorbs СО2 only slightly, whereas its promotion with NaNO3 leads to a considerable growth of the adsorption dynamic capacity in the temperature range of 300–350 °С with a maximum at 320 °С. High activity and selectivity of the catalyst in steam conversion of CO were demonstrated for a model mixture with the composition (vol.%) 11.6 CO, 61 H2 and 27.4 H2O: the concentration of СО at the reactor outlet did not exceed 1 vol.% in the temperature range of 220– 400 °С (the minimum value of 0.3 vol.% was observed at 240 °С), and СН4 – at temperatures below 320 °С (0.61 vol.% at this point). The use of the sorbent in a mixture with the catalyst in the sorption-catalytic steam conversion of CO at 320 °С led to a considerable decrease in its sorption capacity; this may be related to the conversion of all NaNO3 into Na2CO3, which decomposed incompletely during regeneration. Nevertheless, this made it possible to decrease twofold the outlet concentrations of СО and СН4 as compared to the values observed at the indicated temperature in the experiment without a sorbent: particularly, in the middle of the first adsorption cycle they were equal to 6.1·10–4 and 8.2·10–2 vol.%, respectively, on a dry gas basis. Thus, the indicated approach to the sorption-catalytic conversion of CO was shown to be promising; further studies are needed to increase the capacity and stability of the presented type of sorbents.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>паровая конверсия СО</kwd><kwd>сорбционно-каталитическая конверсия</kwd><kwd>платиновый катализатор</kwd><kwd>магниевый сорбент</kwd><kwd>получение водорода</kwd></kwd-group><kwd-group xml:lang="en"><kwd>steam conversion of CO</kwd><kwd>sorption-catalytic conversion</kwd><kwd>platinum catalyst</kwd><kwd>magnesium sorbent</kwd><kwd>hydrogen production</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">The Fuel Cell Industry Review. 2019. E4Tech. URL: https://fuelcellindustryreview.com/archive/TheFuelCellIndustryReview2019.pdf.</mixed-citation><mixed-citation xml:lang="en">The Fuel Cell Industry Review. 2019. E4Tech. URL: https://fuelcellindustryreview.com/archive/TheFuelCellIndustryReview2019.pdf.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Apostolou D.; Xydis G. // Renew. Sustain. Energy Rev. 2019. Vol. 113. Article 109292. https://doi.org/10.1016/j.rser.2019.109292.</mixed-citation><mixed-citation xml:lang="en">Apostolou D.; Xydis G. // Renew. Sustain. Energy Rev. 2019. Vol. 113. Article 109292. https://doi.org/10.1016/j.rser.2019.109292.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Пинаева Л.Г., Носков А.С. // Катализ в промышленности. 2021. Т. 21. № 5. С. 308–330. DOI: 10.18412/1816-0387-2021-5-308-330</mixed-citation><mixed-citation xml:lang="en">Пинаева Л.Г., Носков А.С. // Катализ в промышленности. 2021. Т. 21. № 5. С. 308–330. DOI: 10.18412/1816-0387-2021-5-308-330</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Wu Y.-J., Li P., Yu J.-G., Cunha A.F., Rodrigues A.E. // Rev. Chem. Eng. 2016. Vol. 32. P. 271–303.</mixed-citation><mixed-citation xml:lang="en">Wu Y.-J., Li P., Yu J.-G., Cunha A.F., Rodrigues A.E. // Rev. Chem. Eng. 2016. Vol. 32. P. 271–303.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Buelens L.C., Galvita V.V., Poelman H., Detavernier C., Marin G.B. // Science. 2016. Vol. 354. P. 449–452. DOI: 10.1126/science.aah7161.</mixed-citation><mixed-citation xml:lang="en">Buelens L.C., Galvita V.V., Poelman H., Detavernier C., Marin G.B. // Science. 2016. Vol. 354. P. 449–452. DOI: 10.1126/science.aah7161.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Poelman H., Galvita V.V. // Catalysts. 2021. Vol. 11, No. 2, 266. DOI: 10.3390/catal11020266.</mixed-citation><mixed-citation xml:lang="en">Poelman H., Galvita V.V. // Catalysts. 2021. Vol. 11, No. 2, 266. DOI: 10.3390/catal11020266.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Liu M., Vogt C., Chaffee A.L., Chang S.L.Y. // 2013. J. Phys. Chem. C. Vol. 117. P. 17514–17520.</mixed-citation><mixed-citation xml:lang="en">Liu M., Vogt C., Chaffee A.L., Chang S.L.Y. // 2013. J. Phys. Chem. C. Vol. 117. P. 17514–17520.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Wang J., Huang L., Yang R., Zhang Z., Wu J., Gao Y., Wang Q., O’Hare D., Zhong Z. // Energy Environ. Sci. 2014. Vol. 7. P. 3478–3518.</mixed-citation><mixed-citation xml:lang="en">Wang J., Huang L., Yang R., Zhang Z., Wu J., Gao Y., Wang Q., O’Hare D., Zhong Z. // Energy Environ. Sci. 2014. Vol. 7. P. 3478–3518.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Hu Y., Guo Y., Sun J., Li H., Liu W. // J. Mater. Chem. A. 2019. Vol. 7. P. 20103–20120.</mixed-citation><mixed-citation xml:lang="en">Hu Y., Guo Y., Sun J., Li H., Liu W. // J. Mater. Chem. A. 2019. Vol. 7. P. 20103–20120.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Mutch G.A., Shulda S., McCue A.J., Menart M.J., Ciobanu C.V., Ngo C., Anderson J.A., Richards R.M., Vega-Maza D. // J. Am. Chem. Soc. 2018. Vol. 140. P. 4736–4742.</mixed-citation><mixed-citation xml:lang="en">Mutch G.A., Shulda S., McCue A.J., Menart M.J., Ciobanu C.V., Ngo C., Anderson J.A., Richards R.M., Vega-Maza D. // J. Am. Chem. Soc. 2018. Vol. 140. P. 4736–4742.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Hu J., Zhu K., Chen L., Kübel C., Richards R. // J. Phys. Chem. C. 2007. Vol. 111. P. 12038–12044.</mixed-citation><mixed-citation xml:lang="en">Hu J., Zhu K., Chen L., Kübel C., Richards R. // J. Phys. Chem. C. 2007. Vol. 111. P. 12038–12044.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Ueda W., Yokoyama T., Moro-Oka Y., Ikawa T. // Chem. Lett. 1985. Vol. 14. P. 1059–1062.</mixed-citation><mixed-citation xml:lang="en">Ueda W., Yokoyama T., Moro-Oka Y., Ikawa T. // Chem. Lett. 1985. Vol. 14. P. 1059–1062.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Boon J., Coenen K., van Dijk E., Cobden P., Gallucci F., van Sint Annaland M. // Advances in Chemical Engineering. 1st ed. Elsevier Inc., 2017. Vol. 51. P. 1–96.</mixed-citation><mixed-citation xml:lang="en">Boon J., Coenen K., van Dijk E., Cobden P., Gallucci F., van Sint Annaland M. // Advances in Chemical Engineering. 1st ed. Elsevier Inc., 2017. Vol. 51. P. 1–96.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Lee C.H., Lee K.B. // Appl. Energy. 2017. Vol. 205. P. 316–322. https://doi.org/10.1016/j.apenergy.2017.07.119.</mixed-citation><mixed-citation xml:lang="en">Lee C.H., Lee K.B. // Appl. Energy. 2017. Vol. 205. P. 316–322. https://doi.org/10.1016/j.apenergy.2017.07.119.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Li Y., Kottwitz M., Vincent J.L., Enright M.J., Liu Z., Zhang L., Huang J., Senanayake S.D., Yang W.C.D., Crozier P.A., Nuzzo R.G., Frenkel A.I. // Nat. Commun. 2021. Vol. 12. Article 914. P. 1–9.</mixed-citation><mixed-citation xml:lang="en">Li Y., Kottwitz M., Vincent J.L., Enright M.J., Liu Z., Zhang L., Huang J., Senanayake S.D., Yang W.C.D., Crozier P.A., Nuzzo R.G., Frenkel A.I. // Nat. Commun. 2021. Vol. 12. Article 914. P. 1–9.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Gorlova A.M., Simonov P.A., Stonkus O.A., Pakharukova V.P., Snytnikov P.V., Potemkin D.I. // Kinet. Catal. 2021. Vol. 62. P. 812–819.</mixed-citation><mixed-citation xml:lang="en">Gorlova A.M., Simonov P.A., Stonkus O.A., Pakharukova V.P., Snytnikov P.V., Potemkin D.I. // Kinet. Catal. 2021. Vol. 62. P. 812–819.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Yuan K., Sun X.-C., Yin H.-J., Zhou L., Liu H.-C., Yan C.-H., Zhang Y.-W. // J. Energy Chem. 2022. Vol. 67. P. 241–249.</mixed-citation><mixed-citation xml:lang="en">Yuan K., Sun X.-C., Yin H.-J., Zhou L., Liu H.-C., Yan C.-H., Zhang Y.-W. // J. Energy Chem. 2022. Vol. 67. P. 241–249.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Panagiotopoulou P., Papavasiliou J., Avgouropoulos G., Ioannides T., Kondarides D.I. // Chem. Eng. J. 2007. Vol. 134. P. 16–22.</mixed-citation><mixed-citation xml:lang="en">Panagiotopoulou P., Papavasiliou J., Avgouropoulos G., Ioannides T., Kondarides D.I. // Chem. Eng. J. 2007. Vol. 134. P. 16–22.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Harada T., Simeon F., Hamad E.Z, Hatton T.A. // Chem. Mater. 2015. Vol. 27, No. 6. P. 1943–1949. DOI: 10.1021/cm503295g.</mixed-citation><mixed-citation xml:lang="en">Harada T., Simeon F., Hamad E.Z, Hatton T.A. // Chem. Mater. 2015. Vol. 27, No. 6. P. 1943–1949. DOI: 10.1021/cm503295g.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Shkatulov A.I., Kim S.T., Miura H., Kato Y., Aristov Yu.I. // Energy Convers. Manage. 2019. Vol. 185. P. 473–481.</mixed-citation><mixed-citation xml:lang="en">Shkatulov A.I., Kim S.T., Miura H., Kato Y., Aristov Yu.I. // Energy Convers. Manage. 2019. Vol. 185. P. 473–481.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Park E.D., Lee D., Lee H.C. // Catal. Today. 2009. Vol. 139. P. 280–290.</mixed-citation><mixed-citation xml:lang="en">Park E.D., Lee D., Lee H.C. // Catal. Today. 2009. Vol. 139. P. 280–290.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Gao W., Vasiliades M.A., Damaskinos C.M., Zhao M., Fan W., Wang Q., Reina T.R., Efstathiou A.M. // Environ. Sci. Technol. 2021. Vol. 55. P. 4513–4521.</mixed-citation><mixed-citation xml:lang="en">Gao W., Vasiliades M.A., Damaskinos C.M., Zhao M., Fan W., Wang Q., Reina T.R., Efstathiou A.M. // Environ. Sci. Technol. 2021. Vol. 55. P. 4513–4521.</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>
