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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">zldm</journal-id><journal-title-group><journal-title xml:lang="ru">Заводская лаборатория. Диагностика материалов</journal-title><trans-title-group xml:lang="en"><trans-title>Industrial laboratory. Diagnostics of materials</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1028-6861</issn><issn pub-type="epub">2588-0187</issn><publisher><publisher-name>ООО «Издательство «ТЕСТ-ЗЛ»</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26896/1028-6861-2024-90-2-12-18</article-id><article-id custom-type="elpub" pub-id-type="custom">zldm-2116</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>АНАЛИЗ ВЕЩЕСТВА</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SUBSTANCES ANALYSIS</subject></subj-group></article-categories><title-group><article-title>Определение палладия в катализаторах на различных углеродных носителях методом атомно-эмиссионной спектрометрии с индуктивно-связанной плазмой</article-title><trans-title-group xml:lang="en"><trans-title>Determination of palladium content in catalysts based on different carbon supports by inductively coupled plasma — atomic emission spectrometry (ICP-AES)</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>Измайлов</surname><given-names>Р. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Izmailov</surname><given-names>R. R.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ринат Рашидович Измайлов</p><p>644040, г. Омск, ул. Нефтезаводская, д. 54</p></bio><bio xml:lang="en"><p>Rinat R. Izmailov</p><p>54, ul. Neftezavodskaya, Omsk, 644040</p></bio><email xlink:type="simple">r.r.izmaylov@ihcp.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>Дроздов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Drozdov</surname><given-names>V. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Владимир Анисимович Дроздов</p><p>644040, г. Омск, ул. Нефтезаводская, д. 54</p></bio><bio xml:lang="en"><p>Vladimir A. Drozdov</p><p>54, ul. Neftezavodskaya, Omsk, 644040</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мироненко</surname><given-names>Р. М,</given-names></name><name name-style="western" xml:lang="en"><surname>Mironenko</surname><given-names>R. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Роман Михайлович Мироненко</p><p>644040, г. Омск, ул. Нефтезаводская, д. 54</p></bio><bio xml:lang="en"><p>Roman M. Mironenko</p><p>54, ul. Neftezavodskaya, Omsk, 644040</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Лавренов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Lavrenov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Александр Валентинович Лавренов</p><p>644040, г. Омск, ул. Нефтезаводская, д. 54</p></bio><bio xml:lang="en"><p>Alexander V. Lavrenov</p><p>54, ul. Neftezavodskaya, Omsk, 644040</p></bio><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Федеральный исследовательский центр «Институт катализа им. Г. К. Борескова Сибирского отделения Российской академии наук (Омский филиал)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Federal Research Center «Boreskov Institite of Catalysis of the Siberian Branch of the Russian Academy of Sciences»</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>21</day><month>02</month><year>2024</year></pub-date><volume>90</volume><issue>2</issue><fpage>12</fpage><lpage>18</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Измайлов Р.И., Дроздов В.А., Мироненко Р.М., Лавренов А.В., 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Измайлов Р.И., Дроздов В.А., Мироненко Р.М., Лавренов А.В.</copyright-holder><copyright-holder xml:lang="en">Izmailov R.R., Drozdov V.A., Mironenko R.M., Lavrenov A.V.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://www.zldm.ru/jour/article/view/2116">https://www.zldm.ru/jour/article/view/2116</self-uri><abstract><p>Разработана методика определения палладия в катализаторах, приготовленных на разных углеродных носителях из технического углерода и сибунита, методом АЭС-ИСП после разложения пробы смесью хлорной и азотной кислот. Исследована серия образцов палладий-углеродных нанесенных катализаторов, синтезированных на разных типах углеродных носителей: определены структурные (показатель адсорбции в дибутилфталате) и текстурные (удельная площадь поверхности, удельный объем пор) характеристики. Установлено, что тип углеродного носителя не влияет на правильность и воспроизводимость результатов анализа палладиевых катализаторов. Для определения палладия можно использовать его аналитические линии 340,458 и 360,955 нм без снижения качества измерений. Правильность результатов определения палладия подтверждена методом «введено – найдено». Выбранные условия пробоподготовки позволяют с высокой точностью проводить количественный анализ металлических систем на основе углеродного носителя: относительная погрешность определения палладия не превышает 4 %, относительное стандартное отклонение — не более 0,04. Результаты работы могут быть использованы для анализа катализаторов близкого химического состава методом АЭС-ИСП.</p></abstract><trans-abstract xml:lang="en"><p>Catalytic processes and technologies are the structure-forming elements of modern chemical, petrochemical and pharmaceutical industries. Prospects of their development are strongly determined by continuous improvement of the existing catalysts and developing the advanced and more efficient ones. Among the available catalysts, an important place belongs to palladium catalysts with carbon supports. Palladium as an active component exhibits unique catalytic properties in various transformations of organic substances: hydrogenation, dehydrogenation, isomerization, dehydrocyclization, carbonylation, oxidation, etc. To control the content of the active component of a catalyst, precise and rapid physicochemical methods are used. ICP-AES shows a good performance in the analytical practice due to the rapidity, sensitivity, high accuracy and selectivity in determining various elements. The aim of the study was to develop a scientifically grounded methodological approach to estimate the palladium content in the catalysts synthesized on different carbon supports made of carbon black and Sibunit, which combines only the acidic decomposition of a sample and analysis by ICP-AES. A series of palladium catalysts synthesized on the carbon supports with different structural and textural characteristics was studied. An urgent goal is to control the content of the active component in the composition of catalysts. This characteristic affects the phase and electronic state of the metal, the structural and textural characteristics and thus determines the activity and selectivity of catalysts during operation. Therefore, quantitative chemical analysis is one of the main methods used to control the quality of catalysts. A method for quantitative determination of palladium concentration, which combines acidic decomposition of a sample and ICP-AES has been developed. The carbon support type was shown to exert no effect on the accuracy and reproducibility of data obtained by the analysis of supported palladium catalysts. The content of palladium in such catalysts can be measured using analytical lines 340.458 and 360.955 nm without lowering the measurement accuracy. The selected conditions of sample preparation make it possible to carry out a quantitative analysis of metal systems based on the carbon support with high accuracy. The relative error in determining the elements did not exceed 4%, the relative standard deviation was no more than 0.04. The results of this work can be used to analyze catalysts of similar chemical composition by ICP-AES.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>атомно-эмиссионная спектрометрия с индуктивно-связанной плазмой</kwd><kwd>кислоты</kwd><kwd>палладиевые катализаторы</kwd><kwd>сибунит</kwd><kwd>пробоподготовка</kwd></kwd-group><kwd-group xml:lang="en"><kwd>inductively coupled plasma atomic emission spectrometry</kwd><kwd>acid</kwd><kwd>palladium catalysts</kwd><kwd>sibunit</kwd><kwd>sample preparation</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">Mironenko R. M., Belskaya O. B., Likholobov V. A. Approaches to the synthesis of Pd/C catalysts with controllable activity and selectivity in hydrogenation reactions / Catal. Today. 2020. Vol. 357. P. 152 – 165. DOI: 10.1016/j.cattod.2019.03.023</mixed-citation><mixed-citation xml:lang="en">Mironenko R. M., Belskaya O. B., Likholobov V. A. Approaches to the synthesis of Pd/C catalysts with controllable activity and selectivity in hydrogenation reactions / Catal. Today. 2020. Vol. 357. P. 152 – 165. DOI: 10.1016/j.cattod.2019.03.023</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Семиколенов В. А. Современные подходы к приготовлению катализаторов «палладий на угле» / Успехи химии. 1992. Т. 61. No 2. С. 320 – 331. DOI: 10.1070/RC1992v061n02ABEH000938</mixed-citation><mixed-citation xml:lang="en">Semikolenov V. A. Modern approaches to the preparation of «palladium on charcoal» catalysts / Russ. Chem. Rev. 1992. Vol. 61. N 2. P. 168 – 174 DOI: 10.1070/RC1992v061n02ABEH000938</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Плаксин Г. В., Бакланова О. Н., Лавренов А. В., Лихолобов В. А. Углеродные материалы семейства Сибунит и некоторые методы регулирования их свойств / Химия твердого топлива. 2014. 1 6. С. 26 – 32. DOI: 10.7868/S0023117714060036</mixed-citation><mixed-citation xml:lang="en">Plaksin G. V., Baklanova O. N., Lavrenov A. V., Likholobov V. A. Carbon materials from the Sibunit family and methods for controlling their properties / Solid Fuel Chem. 2014. Vol. 48. N 6. P. 349 – 355. DOI: 10.3103/s0361521914060032</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Bonarowska M., Pielaszek J., Semikolenov V. A., Karpiński Z. Pd- Au/Sibunit Carbon Catalysts: Characterization and Catalytic Activity in Hydrodechlorination of Dichlorodifluoromethane (CFC-12) / J. Catal. 2002. Vol. 209. N 2. P. 528 – 538. DOI: 10.1006/jcat.2002.3650</mixed-citation><mixed-citation xml:lang="en">Bonarowska M., Pielaszek J., Semikolenov V. A., Karpiński Z. Pd- Au/Sibunit Carbon Catalysts: Characterization and Catalytic Activity in Hydrodechlorination of Dichlorodifluoromethane (CFC-12) / J. Catal. 2002. Vol. 209. N 2. P. 528 – 538. DOI: 10.1006/jcat.2002.3650</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Голубина Е. В., Локтева Е. С., Лазарева Т. С. и др. Гидродехлорирование тетрахлорметана в паровой фазе в присутствии катализаторов Pd-Fe/Сибунит / Кинетика и катализ. 2004. Т. 45. 1 2. С. 199 – 204.</mixed-citation><mixed-citation xml:lang="en">Golubina E. V., Lokteva E. S., Lazareva T. S., et al. Hydrodechlorination of Tetrachloromethane in the Vapor Phase in the Presence of Pd-Fe/Sibunit Catalysts / Kinet. Catal. 2004. Vol. 45. N 2. P. 183 – 188. DOI: 10.1023/B:KICA.0000023789.28190.1b</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Simakova I. L., Demidova Y. S., Gläsel J., et al. Controlled synthesis of PVP-based carbon-supported Ru nanoparticles: synthesis approaches, characterization, capping agent removal and catalytic behavior / Catal. Sci. Technol. 2016. Vol. 6. N 24. P. 8490 – 8504. DOI: 10.1039/c6cy02086k</mixed-citation><mixed-citation xml:lang="en">Simakova I. L., Demidova Y. S., Gläsel J., et al. Controlled synthesis of PVP-based carbon-supported Ru nanoparticles: synthesis approaches, characterization, capping agent removal and catalytic behavior / Catal. Sci. Technol. 2016. Vol. 6. N 24. P. 8490 – 8504. DOI: 10.1039/c6cy02086k</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Мироненко Р. М., Бельская О. Б., Лихолобов В. А. Синтез катализаторов Pd/C: подходы к регулированию структуры активных центров для достижения высокой селективности в реакциях гидрирования органических соединений / Росс. хим. журн. 2018. Т. 62. No 1 – 2. С. 141 – 159. DOI: 10.6060/rcj.2018621-2.12</mixed-citation><mixed-citation xml:lang="en">Mironenko R. M., Belskaya O. B., Likholobov V. A. Synthesis of Pd/C Catalysts: Approaches to Regulating the Structure of Active Sites toward Achieving High Selectivity in Hydrogenation of Organic Compounds / Russ. J. General Chem. 2020. Vol. 90. N 3. P. 532 – 549. DOI: 10.1134/s1070363220030299</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Смирнова Н. С., Шляпин Д. А., Леонтьева Н. Н. и др. Сравнительное исследование методами EXAFS и ПЭМВР катализаторов Pd/Сибунит и Pd-Ga/ Сибунит жидкофазного гидрирования ацетилена / Изв. РАН. Серия физическая. 2015. Т. 79. No 9. С. 1335 – 1339. DOI: 10.7868/S0367676515010305</mixed-citation><mixed-citation xml:lang="en">Smirnova N. S., Shlyapin D. A., Leont’eva N. N., et al. Comparative EXAFS and TEM study of Pd/Sibunit and Pd-Ga/Sibunit catalysts for liquid-phase acetylene hydrogenation / Bull. Russ. Acad. Sci. Phys. 2015. Vol. 79. N 9. P. 1186 – 1190. DOI: 10.3103/s106287381501030x</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Glyzdova D. V., Khramov E. V., Smirnova N. S., et al. Study on the Active Phase Formation of Pd-Zn/Sibunit Catalysts During the Thermal Treatment in Hydrogen / Appl. Surf. Sci. 2019. Vol. 483. P. 730 – 741. DOI: 10.1016/j.apsusc.2019.03.215</mixed-citation><mixed-citation xml:lang="en">Glyzdova D. V., Khramov E. V., Smirnova N. S., et al. Study on the Active Phase Formation of Pd-Zn/Sibunit Catalysts During the Thermal Treatment in Hydrogen / Appl. Surf. Sci. 2019. Vol. 483. P. 730 – 741. DOI: 10.1016/j.apsusc.2019.03.215</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Zhou H., Yang X., Li L., et al. PdZn Intermetallic Nanostructure with Pd-Zn-Pd Ensembles for Highly Active and Chemoselective Semi- Hydrogenation of Acetylene / ACS Catalysis. 2016. Vol. 6. N 2. P. 1054 – 1061. DOI: 10.1021/acscatal.5b01933</mixed-citation><mixed-citation xml:lang="en">Zhou H., Yang X., Li L., et al. PdZn Intermetallic Nanostructure with Pd-Zn-Pd Ensembles for Highly Active and Chemoselective Semi- Hydrogenation of Acetylene / ACS Catalysis. 2016. Vol. 6. N 2. P. 1054 – 1061. DOI: 10.1021/acscatal.5b01933</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Pan J. M., Wei X. J. Determination of Ruthenium in Waste Ruthenium Catalysts Using Inductively Coupled Plasma Optical Emission Spectrometry after Sample Digestion by High Temperature Fusion / Adv. Mater. Res. 2014. Vol. 1033 – 1034. P. 603 – 606. DOI: 10.4028/www.scientific.net/amr.1033-1034.603</mixed-citation><mixed-citation xml:lang="en">Pan J. M., Wei X. J. Determination of Ruthenium in Waste Ruthenium Catalysts Using Inductively Coupled Plasma Optical Emission Spectrometry after Sample Digestion by High Temperature Fusion / Adv. Mater. Res. 2014. Vol. 1033 – 1034. P. 603 – 606. DOI: 10.4028/www.scientific.net/amr.1033-1034.603</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Huang C., Zhang H., Zhao Y., et al. Diatomite-supported Pd-M (M = Cu, Co, Ni) bimetal nanocatalysts for selective hydrogenation of long- chain aliphatic esters / J. Colloid Interface Sci. 2012. Vol. 386. N 1. P. 60 – 65. DOI: 10.1016/j.jcis.2012.07.032</mixed-citation><mixed-citation xml:lang="en">Huang C., Zhang H., Zhao Y., et al. Diatomite-supported Pd-M (M = Cu, Co, Ni) bimetal nanocatalysts for selective hydrogenation of long- chain aliphatic esters / J. Colloid Interface Sci. 2012. Vol. 386. N 1. P. 60 – 65. DOI: 10.1016/j.jcis.2012.07.032</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Yakukhnov S. A., Pentsak E. O., Galkin K. I., et al. Rapid «Mix- and-Stir» Preparation of Well-Defined Palladium on Carbon Catalysts for Efficient Practical Use / ChemCatChem. 2018. Vol. 10. N 8. P. 1869 – 1873. DOI: 10.1002/cctc.201700738</mixed-citation><mixed-citation xml:lang="en">Yakukhnov S. A., Pentsak E. O., Galkin K. I., et al. Rapid «Mix- and-Stir» Preparation of Well-Defined Palladium on Carbon Catalysts for Efficient Practical Use / ChemCatChem. 2018. Vol. 10. N 8. P. 1869 – 1873. DOI: 10.1002/cctc.201700738</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Smirnova N. S., Shlyapin D. A., Shitova N. B., et al. EXAFS study of Pd/Sibunit and Pd-Ga/Sibunit catalysts for liquid-phase hydrogenation of acetylene to ethylene / J. Mol. Catal. A: Chem. 2015. Vol. 403. P. 10 – 14. DOI: 10.1016/j.molcata.2015.03.014</mixed-citation><mixed-citation xml:lang="en">Smirnova N. S., Shlyapin D. A., Shitova N. B., et al. EXAFS study of Pd/Sibunit and Pd-Ga/Sibunit catalysts for liquid-phase hydrogenation of acetylene to ethylene / J. Mol. Catal. A: Chem. 2015. Vol. 403. P. 10 – 14. DOI: 10.1016/j.molcata.2015.03.014</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Мироненко Р. М., Лихолобов В. А., Бельская О. Б. Наноглобулярный углерод и палладиевые катализаторы на его основе для процессов жидкофазного гидрирования органических соединений / Успехи химии. 2022. Т. 91. 1 1. RCR5017. DOI: 10.1070/RCR5017</mixed-citation><mixed-citation xml:lang="en">Mironenko R. M., Likholobov V. A., Belskaya O. B. Nanoglobular carbon and palladium-nanoglobular carbon catalysts for liquid-phase hydrogenation of organic compounds / Russ. Chem. Rev. 2022. Vol. 91. N 1. RCR5017. DOI: 10.1070/RCR5017</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Romanenko A. V., Voropaev I. N., Abdullina R. M., Chumachenko V. A. Development of palladium catalysts on carbon supports from the Sibunit family for vegetable oil hydrogenation processes / Solid Fuel Chem. 2014. Vol. 48. N 6. P. 356 – 363. DOI: 10.3103/S0361521914060044</mixed-citation><mixed-citation xml:lang="en">Romanenko A. V., Voropaev I. N., Abdullina R. M., Chumachenko V. A. Development of palladium catalysts on carbon supports from the Sibunit family for vegetable oil hydrogenation processes / Solid Fuel Chem. 2014. Vol. 48. N 6. P. 356 – 363. DOI: 10.3103/S0361521914060044</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Simonov P. A., Romanenko A. V., Likholobov V. A. Hydrogenation of ethylp-nitrobenzoate on Pd/Sibunit catalysts / Solid Fuel Chem. 2014. Vol. 48. N 6. P. 364 – 370. DOI: 10.3103/S0361521914060068</mixed-citation><mixed-citation xml:lang="en">Simonov P. A., Romanenko A. V., Likholobov V. A. Hydrogenation of ethylp-nitrobenzoate on Pd/Sibunit catalysts / Solid Fuel Chem. 2014. Vol. 48. N 6. P. 364 – 370. DOI: 10.3103/S0361521914060068</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Smirnova N., Shlyapin D., Surovikin Y., et al. The influence of a carbon support on the catalytic properties of Pd/Sibunit and Pd- Ga/Sibunit catalysts for liquid-phase acetylene hydrogenation / Solid Fuel Chem. 2015. Vol. 49. N 1. P. 14 – 19. DOI: 10.3103/S0361521915010103</mixed-citation><mixed-citation xml:lang="en">Smirnova N., Shlyapin D., Surovikin Y., et al. The influence of a carbon support on the catalytic properties of Pd/Sibunit and Pd- Ga/Sibunit catalysts for liquid-phase acetylene hydrogenation / Solid Fuel Chem. 2015. Vol. 49. N 1. P. 14 – 19. DOI: 10.3103/S0361521915010103</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Xiong R., Zhao W., Wang Z., Zhang M. A sulfur-tolerant phosphorus doped Pd/C catalyst for hydrogenation of 4-nitrothioanisole / Mol. Catal. 2015. Vol. 500. 111332. DOI: 10.1016/j.mcat.2020.111332</mixed-citation><mixed-citation xml:lang="en">Xiong R., Zhao W., Wang Z., Zhang M. A sulfur-tolerant phosphorus doped Pd/C catalyst for hydrogenation of 4-nitrothioanisole / Mol. Catal. 2015. Vol. 500. 111332. DOI: 10.1016/j.mcat.2020.111332</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Paschos O., Simonov A. N., Bobrovskaya A. N., et al. Bismuth modified Pd/C as catalysts for hydrogen related reactions / Electrochem. Commun. 2010. Vol. 12. N 11. P. 1490 – 1492. DOI: 10.1016/j.elecom.2010.08.014</mixed-citation><mixed-citation xml:lang="en">Paschos O., Simonov A. N., Bobrovskaya A. N., et al. Bismuth modified Pd/C as catalysts for hydrogen related reactions / Electrochem. Commun. 2010. Vol. 12. N 11. P. 1490 – 1492. DOI: 10.1016/j.elecom.2010.08.014</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Клоков С. В., Локтева Е. С., Голубина Е. В. и др. Палладий- кобальтовые катализаторы на углеродном носителе в гидродехлорировании хлорбензола / Журн. физич. химии. 2019. Т. 93. No 10. С. 1584 – 1600. DOI: 10.1134/S0044453719100121</mixed-citation><mixed-citation xml:lang="en">Klokov S. V., Lokteva E. S., Golubina E. V., et al. Carbon- Supported Palladium-Cobalt Catalysts in Chlorobenzene Hydrodechlorination / Russ. J. Phys. Chem. A. 2002. Vol. 93. N 10. P. 1986 – 2002. DOI: 10.1134/S0036024419100121</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Каленчук А. Н., Леонов А. В., Богдан В. И., Кустов Л. М. Дегидрирование бициклогексила на катализаторах Ni/окисленный Сибунит / Журн. физич. химии. 2019. Т. 93. 1 4. С. 529 – 535. DOI: 10.1134/S0044453719040150</mixed-citation><mixed-citation xml:lang="en">Kalenchuk A. N., Leonov A. V., Bogdan V. I., Kustov L. M. Dehydrogenataion of Bicyclohexyl over Ni/Oxidized Sibunit Catalyst / Russ. J. Phys. Chem. A. 2019. Vol. 93. N 4. P. 652 – 657. DOI: 10.1134/S0036024419040150</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Pittayaporn N., Therdthianwong A., Therdthianwong S. Au/C catalysts promoted with Ni for glycerol electrooxidation in alkaline media / J. Appl. Electrochem. 2018. Vol. 48. P. 251 – 262. DOI: 10.1007/s10800-018-1155-9</mixed-citation><mixed-citation xml:lang="en">Pittayaporn N., Therdthianwong A., Therdthianwong S. Au/C catalysts promoted with Ni for glycerol electrooxidation in alkaline media / J. Appl. Electrochem. 2018. Vol. 48. P. 251 – 262. DOI: 10.1007/s10800- 018-1155-9</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">Alekseenko A. A., Ashihina E. A., Shpanko S. P., et al. Application of CO Atmosphere in the Liquid Phase Synthesis as a Universal Way to Control the Microstructure and Electrochemical Performance of Pt/C Electrocatalysts / Appl. Catal., B. 2018. Vol. 226. P. 608 – 615. DOI: 10.1016/j.apcatb.2018.01.013</mixed-citation><mixed-citation xml:lang="en">Alekseenko A. A., Ashihina E. A., Shpanko S. P., et al. Application of CO Atmosphere in the Liquid Phase Synthesis as a Universal Way to Control the Microstructure and Electrochemical Performance of Pt/C Electrocatalysts / Appl. Catal., B. 2018. Vol. 226. P. 608 – 615. DOI: 10.1016/j.apcatb.2018.01.013</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Pavlets A. S., Alekseenko A. A., Tabachkova N. Y., et al. A novel strategy for the synthesis of Pt-Cu uneven nanoparticles as an efficient electrocatalyst toward oxygen reduction / Int. J. Hydrogen Energy. 2021. Vol. 46. N 7. P. 5355 – 5368. DOI: 10.1016/j.ijhydene.2020.11.09415</mixed-citation><mixed-citation xml:lang="en">Pavlets A. S., Alekseenko A. A., Tabachkova N. Y., et al. A novel strategy for the synthesis of Pt-Cu uneven nanoparticles as an efficient electrocatalyst toward oxygen reduction / Int. J. Hydrogen Energy. 2021. Vol. 46. N 7. P. 5355 – 5368. DOI: 10.1016/j.ijhydene.2020.11.09415</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Alekseenko A. A., Moguchikh E. A., Safronenko O. I., Guterman V. E. Durability of de-alloyed PtCu/C electrocatalysts / Int. J. Hydrogen Energy. 2018. Vol. 43. N 51. P. 22885 – 22895. DOI: 10.1016/j.ijhydene.2018.10.139</mixed-citation><mixed-citation xml:lang="en">Alekseenko A. A., Moguchikh E. A., Safronenko O. I., Guterman V. E. Durability of de-alloyed PtCu/C electrocatalysts / Int. J. Hydrogen Energy. 2018. Vol. 43. N 51. P. 22885 – 22895. DOI: 10.1016/j.ijhydene.2018.10.139</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Бабенко А. В., Измайлов Р. Р., Леонтьева Н. Н. Оптимизация пробоподготовки моно- и биметаллических катализаторов на основе углеродного носителя «Сибунит» для анализа методом атомно-эмиссионной спектрометрии с индуктивно-связанной плазмой / Заводская лаборатория. Диагностика материалов. 2022. Т. 88. No 7. С. 23 – 28. DOI: 10.26896/1028-6861-2022-88-7-23-28</mixed-citation><mixed-citation xml:lang="en">Babenko A. V., Izmaylov R. R., Leont’eva N. N. Optimization of sample preparation of mono- and bimetallic catalysts based on Sibunit carbon carrier for quantitative analysis by ICP-AES / Industr. Lab. Mater. Diagn. 2022. Vol. 88. N 7. P. 23 – 28 [in Russian]. DOI: 10.26896/1028-6861-2022-88-7-23-28</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Глыздова Д. В., Афонасенко Т. Н., Темерев В. Л., Шляпин Д. А. Гидрирование ацетилена на Pd-Zn/Сибунит-катализаторе: влияние растворителя и монооксида углерода / Нефтехимия. 2021. Т. 61. 1 3. С. 388 – 396. DOI: 10.31857/S0028242121030102</mixed-citation><mixed-citation xml:lang="en">Glyzdova D. V., Afonasenko T. N., Temerev V. L., Shlyapin D. A. Acetylene Hydrogenation on Pd-Zn/Sibunit Catalyst: Effect of Solvent and Carbon Monoxide / Pet. Chem. 2021. Vol. 61. N 4. P. 490 – 497. DOI: 10.1134/S0965544121050169</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>
