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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-1046</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 И ОХРАНА ОКРУЖАЮЩЕЙ СРЕДЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>СATALYSIS AND ENVIRONMENT PROTECTION</subject></subj-group></article-categories><title-group><article-title>Катализаторы Pd/γ-Al2O3 на ячеистых носителях для нейтрализации паров ЛОС</article-title><trans-title-group xml:lang="en"><trans-title>Catalysts Pd/γ-Al2O3 on the foam monoliths for the VOC containing exhaust neutralization</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>Ломоносов</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lomonosov</surname><given-names>V. A.</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>Панасюгин</surname><given-names>А. С.</given-names></name><name name-style="western" xml:lang="en"><surname>Panasyugin</surname><given-names>A. S.</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>Сморыго</surname><given-names>О. Л.</given-names></name><name name-style="western" xml:lang="en"><surname>Smorygo</surname><given-names>O. L.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Микуцкий</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mikutsky</surname><given-names>V. A.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Ромашко</surname><given-names>А. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Romashko</surname><given-names>A. N.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Тихов</surname><given-names>С. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>Tikhov</surname><given-names>S. F.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-4"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Садыков</surname><given-names>В. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Sadykov</surname><given-names>V. A.</given-names></name></name-alternatives><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-4"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Белорусский государственный университет, Минск<country>Беларусь</country></aff><aff xml:lang="en">Belarusian State University, Minsk<country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Лаборатория НИИЛОГАЗ, Белорусский национальный технический университет, Минск<country>Беларусь</country></aff><aff xml:lang="en">Laboratory NIILOGAZ, Belarusian National Technical University, Minsk<country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru">Институт порошковой металлургии НАН Беларуси, Минск<country>Беларусь</country></aff><aff xml:lang="en">Institute of Powder Metallurgy of the National Academy of Sciences of Belarus, Minsk<country>Belarus</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru">Институт катализа им. Г.К. Борескова 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>2010</year></pub-date><pub-date pub-type="epub"><day>30</day><month>05</month><year>2024</year></pub-date><volume>0</volume><issue>6</issue><fpage>55</fpage><lpage>61</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; LLC "KALVIS", 2024</copyright-statement><copyright-year>2024</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/1046">https://www.catalysis-kalvis.ru/jour/article/view/1046</self-uri><abstract><p>Представлены результаты исследования влияния температуры, концентрации и скорости потока на каталитическое окисление паров ЛОС – летучих органических соединений (смесь этанол/этилацетат) в присутствии катализатора Pd/γ-Al2O3 на ячеистых носителях. Определена активность и стабильность Pd/γ-Al2O3-катализаторов на керамических и металлических блочных носителях с ячеистой структурой при каталитической нейтрализации паров ЛОС (этанола, этилацетата) в лабораторных условиях, выбран наиболее стабильный катализатор для наработки укрупненной партии; другой – создание пилотной установки и испытания укрупненной партии ячеистого блочного катализатора при нейтрализации паров ЛОС в условиях флексографического производства. Установлено, что высокая конверсия (&gt; 99 %) достигается: для содержания ЛОС 0,5 г/м3 – при объемной скорости до ~104 ч–1, для содержания ЛОС 5 г/м3 – до ~5·104 ч-1. Исследовано изменение активности катализаторов на металлических (никель, легированный алюминием) и керамических ячеистых носителях. При 300–500 мин эксплуатации была выявлена практически полная дезактивация катализатора на металлическом носителе, сопровождающаяся образованием оксида и ацетата никеля. Пилотные испытания с катализатором на ячеистом носителе объемом 14,5 л при нейтрализации вентиляционных выбросов флексографического производства подтвердили возможность конверсии более 90 % при концентрациях ЛОС ∼0,1 г/м3 и более 97% при концентрациях ЛОС свыше 1 г/м3. В ходе ~ 100-ч испытания пилотной установки наблюдалась стабильно высокая конверсия ЛОС. Снижение эксплуатационных затрат в разработанной и используемой пилотной установке обеспечивается системой рекуперации тепла, выделяющегося при окислении ЛОС.</p></abstract><trans-abstract xml:lang="en"><p>The influence of the inlet temperature, volatile organic compounds (VOC) concentration and gas hourly space velocity upon the VOC (ethanol/ ethyl acetate) catalytic oxidation over Pd/γ-Al2O3 catalyst on foam supports was studied. One of the objectives was to determine the activity and stability of Pd/γ-Al2O3-catalysts on ceramic and metal block supports with cellular structure in the catalytic neutralization of VOC vapors (ethanol, ethyl acetate) in laboratory conditions and selection the most stable catalyst for producing the enlarged party, the second is setting of a pilot plant and testing an enlarged party of cellular block catalyst for vapors VOCs neutralization in the production of flexographic. The high (&gt;99 %) conversion was found to be at volume velocity less than ~104 h–1 for VOC concentration of 0,5 g/m3 and volume velocity up to ~5·105 h–1 for VOC concentration of 5,0 g/m3 and. The stability of the ceramic and metallic foam supported catalysts was studied. Dramatic deactivation of the catalyst on the metallic support after long term tests in the reaction media resulting from the formation of the nickel acetate and nickel oxide was found. Tests of a pilot setup with the foam supported catalyst in the flexography industry vent exhaust neutralization demonstrated the catalyst effectiveness.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>катализатор Pd/γ-Al2O3</kwd><kwd>ячеистые керамические и металлические носители</kwd><kwd>окисление</kwd><kwd>этанол/этилацетат</kwd><kwd>конверсия</kwd><kwd>пилотные испытания</kwd><kwd>флексографическое производство</kwd><kwd>нейтрализация выбросов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Pd/γ-Al2O3 catalyst</kwd><kwd>ceramic and metallic foam supports</kwd><kwd>oxidation</kwd><kwd>ethanol/ethyl acetate</kwd><kwd>VOCs</kwd><kwd>conversion</kwd><kwd>pilot tests</kwd><kwd>flexography industry</kwd><kwd>exhaust neutralization</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">Centi G. // Journal of Molecular Catalysis: A-Chem. 2001. Vol. 173. № 1-2. P. 287. 1.</mixed-citation><mixed-citation xml:lang="en">Centi G. // Journal of Molecular Catalysis: A-Chem. 2001. Vol. 173. № 1-2. P. 287. 1.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Меннон П.Г., Цвинкельс М.Ф. и др. // Кинетика и катализ. 1998. Т. 39. № 5. С. 670.</mixed-citation><mixed-citation xml:lang="en">Меннон П.Г., Цвинкельс М.Ф. и др. // Кинетика и катализ. 1998. Т. 39. № 5. С. 670.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Twigg M.V., Richardson J.Т. // Industrial and Engineering Chemistry Research. 2007. Vol. 46. № 12. P. 4166.</mixed-citation><mixed-citation xml:lang="en">Twigg M.V., Richardson J.Т. // Industrial and Engineering Chemistry Research. 2007. Vol. 46. № 12. P. 4166.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Avila P., Montes M., Miro E.E. // Chemical Engineering Journal. 2005. Vol. 109. № 1-3. P. 11.</mixed-citation><mixed-citation xml:lang="en">Avila P., Montes M., Miro E.E. // Chemical Engineering Journal. 2005. Vol. 109. № 1-3. P. 11.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Ismagilov Z.R., Pushkarev V.V. et al. //Chemical Engineering Journal. 2001, Vol. 82. № 2. Р.335.</mixed-citation><mixed-citation xml:lang="en">Ismagilov Z.R., Pushkarev V.V. et al. //Chemical Engineering Journal. 2001, Vol. 82. № 2. Р.335.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Giani L., Groppi G., Tronconi E. // Industrial Engineering and Chemical Reseaches. 2005. Vol. 44. № 4. P. 4993.</mixed-citation><mixed-citation xml:lang="en">Giani L., Groppi G., Tronconi E. // Industrial Engineering and Chemical Reseaches. 2005. Vol. 44. № 4. P. 4993.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Richardson J.T., Remue D., Hung J.-K. // Applied Catalysis: A-General. 2003. Vol. 250. № 2. P. 319.</mixed-citation><mixed-citation xml:lang="en">Richardson J.T., Remue D., Hung J.-K. // Applied Catalysis: A-General. 2003. Vol. 250. № 2. P. 319.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Leonov A.N., Smorygo O.L., Sheleg V.K. // Reaction Kinetics and Catalysis Letters. 1997. Vol. 60. № 2. P. 259.</mixed-citation><mixed-citation xml:lang="en">Leonov A.N., Smorygo O.L., Sheleg V.K. // Reaction Kinetics and Catalysis Letters. 1997. Vol. 60. № 2. P. 259.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Leonov A., Romasko A. Cellular Metals: Manufacture, Properties, Applications. Berlin: MIT Publ. Verlag, 2003.</mixed-citation><mixed-citation xml:lang="en">Leonov A., Romasko A. Cellular Metals: Manufacture, Properties, Applications. Berlin: MIT Publ. Verlag, 2003.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Smorygo O., Leonov A. et al. Proceedings of EuroPM-2001 Congress and Exhibition. Nice: France, 2001.</mixed-citation><mixed-citation xml:lang="en">Smorygo O., Leonov A. et al. Proceedings of EuroPM-2001 Congress and Exhibition. Nice: France, 2001.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Федорченко И.М., Андриевский Р.А. Основы порошковой металлургии. Киев: Изд-во АН УССР, 1961.</mixed-citation><mixed-citation xml:lang="en">Федорченко И.М., Андриевский Р.А. Основы порошковой металлургии. Киев: Изд-во АН УССР, 1961.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Сморыго О.Л., Ромашко А.Н. и др. // Стекло и керамика. 2000. № 4. С. 23.</mixed-citation><mixed-citation xml:lang="en">Сморыго О.Л., Ромашко А.Н. и др. // Стекло и керамика. 2000. № 4. С. 23.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Рабинович В.А., Хавин З.Я. Краткий химический справочник: Изд. 2-е. Л.: Химия, 1978.</mixed-citation><mixed-citation xml:lang="en">Рабинович В.А., Хавин З.Я. Краткий химический справочник: Изд. 2-е. Л.: Химия, 1978.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Леонов А.Н., Сморыго О.Л. и др. // Кинетика и катализ. 1998. Т. 39. № 5 С. 691.</mixed-citation><mixed-citation xml:lang="en">Леонов А.Н., Сморыго О.Л. и др. // Кинетика и катализ. 1998. Т. 39. № 5 С. 691.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Данилова М.М., Сабирова З.А. и др.// Кинетика и катализ. 2007. Т. 48. № 1. С. 123.</mixed-citation><mixed-citation xml:lang="en">Данилова М.М., Сабирова З.А. и др.// Кинетика и катализ. 2007. Т. 48. № 1. С. 123.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Ismagilov Z.R., Podyacheva O.Yu. et al. // Catal. Today. 1999. Р. 411.</mixed-citation><mixed-citation xml:lang="en">Ismagilov Z.R., Podyacheva O.Yu. et al. // Catal. Today. 1999. Р. 411.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Maione A., Ruiz P. // Studies in Surface Science and Catalysis. 2006. Vol. 162. Р. 681.</mixed-citation><mixed-citation xml:lang="en">Maione A., Ruiz P. // Studies in Surface Science and Catalysis. 2006. Vol. 162. Р. 681.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Поповский В.В., Сазонов В.А. и др. // Каталитическая очистка газов. Т. 1. Новосибирск: Институт катализа СО АН, 1981.</mixed-citation><mixed-citation xml:lang="en">Поповский В.В., Сазонов В.А. и др. // Каталитическая очистка газов. Т. 1. Новосибирск: Институт катализа СО АН, 1981.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Twigg M.V., Richardson J.T. // Studies in Surface Science and Catalysis. 2006. Vol. 162. Р. 135.</mixed-citation><mixed-citation xml:lang="en">Twigg M.V., Richardson J.T. // Studies in Surface Science and Catalysis. 2006. Vol. 162. Р. 135.</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>
