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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">vestich</journal-id><journal-title-group><journal-title xml:lang="ru">Известия Национальной академии наук Беларуси. Серия химических наук</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the National Academy of Sciences of Belarus, Chemical Series</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8331</issn><issn pub-type="epub">2524-2342</issn><publisher><publisher-name>The Republican Unitary Enterprise Publishing House "Belaruskaya Navuka"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.29235/1561-8331-2019-55-4-472-482</article-id><article-id custom-type="elpub" pub-id-type="custom">vestich-518</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>ТЕХНИЧЕСКАЯ ХИМИЯ И ХИМИЧЕСКАЯ ТЕХНОЛОГИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TECHNICAL CHEMISTRY AND CHEMICAL ENGINEERING</subject></subj-group></article-categories><title-group><article-title>Одностадийный способ получения бифункционального древесного угля и изучение его свойств</article-title><trans-title-group xml:lang="en"><trans-title>One-step method for obtaining bifunctional charcoal and study of its properties</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>Лунёва</surname><given-names>Н. К.</given-names></name><name name-style="western" xml:lang="en"><surname>Luneva</surname><given-names>N. K.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лунёва Нина Клавдиевна – кандидат химических наук, доцент, ведущий научный сотрудник. </p><p>ул. Сурганова, 9/1, 220072, Минск</p></bio><bio xml:lang="en"><p>Nina K. Luneva – Ph. D. (Chemistry), Associate Professor, Leading Researcher. </p><p>9/1, Surganov Str., 220072, Minsk &gt;</p><p> </p></bio><email xlink:type="simple">luneva@igic.bas-net.by</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>Езовитова</surname><given-names>Т. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Ezovitova</surname><given-names>T. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Езовитова Татьяна Ильинична – младший научный сотрудник. </p><p>ул. Сурганова, 9/1, 220072, Минск</p></bio><bio xml:lang="en"><p>Tatiana I. Ezovitоva – Junior Researcher.</p><p>9/1, Surganov Str., 220072, Minsk &gt;</p></bio><email xlink:type="simple">t.ezovitova@gmail.com</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>Шевчук</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Shevchuk</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Шевчук Вячеслав Владимирович – член-корреспондент, доктор химических наук, зав. лаб. минеральных удобрений. </p><p>ул. Сурганова, 9/1, 220072, Минск</p></bio><bio xml:lang="en"><p>Viacheslav V. Shevchuk – Corresponding Member of the National Academy of Sciences of Belarus, D. Sc. (Chemistry), Head of the Laboratory of Mineral Fertilizers.</p><p>9/1, Surganov Str., 220072, Minsk &gt;</p></bio><email xlink:type="simple">shevchukslava@rambler.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>Ратько</surname><given-names>А. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Ratko</surname><given-names>A. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ратько Александр Анатольевич – кандидат химических наук, зам. директора по научной и инновационной деятельности. </p><p>ул. Сурганова, 9/1, 220072, Минск</p></bio><bio xml:lang="en"><p>Alexander A. Ratko – Ph. D. (Chemistry), Deputy Director for Science and Innovations. </p><p>9/1, Surganov Str., 220072, Minsk &gt;</p></bio><email xlink:type="simple">aratko@igic.bas-net.by</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Институт общей и неорганической химии Национальной академии наук Беларуси</institution></aff><aff xml:lang="en"><institution>Institute of General and Inorganic Chemistry of the National Academy of Sciences of Belarus</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2019</year></pub-date><pub-date pub-type="epub"><day>06</day><month>12</month><year>2019</year></pub-date><volume>55</volume><issue>4</issue><fpage>472</fpage><lpage>482</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Лунёва Н.К., Езовитова Т.И., Шевчук В.В., Ратько А.А., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Лунёва Н.К., Езовитова Т.И., Шевчук В.В., Ратько А.А.</copyright-holder><copyright-holder xml:lang="en">Luneva N.K., Ezovitova T.I., Shevchuk V.V., Ratko A.A.</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://vestichem.belnauka.by/jour/article/view/518">https://vestichem.belnauka.by/jour/article/view/518</self-uri><abstract><p>Разработан одностадийный процесс получения активного угля путем термической переработки растительного сырья (опилок смеси различных пород древесины), пропитанного смесью ортофосфорной кислоты, карбамида и солей азотной кислоты. Показано активное влияние импрегнатов на процесс углефикации и порообразования углеродного остатка. Установлено, что углеродный остаток, полученный в интервале нагрева 20–700 °С, обладает высокой сорбционной активностью к парам органических соединений и имеет ионообменную емкость. Показано, что величина углеродного остатка в зависимости от используемого в древесине импрегната возрастает по сравнению с выходом необработанного исходного сырья в 3,1 раза при 600 °С и в 4,2 раза при 700 °С.</p></abstract><trans-abstract xml:lang="en"><p>Single-stage process of obtaining active carbon by thermal processing of plant raw materials (mixture of different types of wood sawdust) impregnated with the mixture of phosphoric acid, urea and nitric acid salts has been developed. Active influence of impregnates on the process of carbonization and formation of carbon residue has been demonstrated. It is established that carbon residue obtained in the interval of heating 20–700 °С possesses high sorption activity to the vapors of organic compounds and has ion-exchange capacity. It has been shown that the value of carbon residue depending on the impregnate used in the wood increases by 3,1 times at 600 °С and by 4,2 times – at 700 °С as compared to the yield of non-treated initial raw materials.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>импрегнат</kwd><kwd>термическое разложение древесины</kwd><kwd>пористый сорбент</kwd><kwd>удельная поверхность</kwd><kwd>активность по бензолу и йоду</kwd></kwd-group><kwd-group xml:lang="en"><kwd>impregnate</kwd><kwd>thermal decomposition of wood</kwd><kwd>porous sorbent</kwd><kwd>specific surface</kwd><kwd>activity by benzene</kwd><kwd>iodine</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">Беляев, Е. Ю. 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