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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">10.29235/1561-8331-2019-55-1-86-92</article-id><article-id custom-type="elpub" pub-id-type="custom">vestich-374</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>Кристаллизация шенита из насыщенных солевых растворов</article-title><trans-title-group xml:lang="en"><trans-title>Crystallization of schoenite from saturated salt solutions</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>Чередниченко</surname><given-names>Д. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Сherednichenko</surname><given-names>D. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Чередниченко Денис Викторович – кандидат химических наук, ведущий научный сотрудник.</p><p>ул. Сурганова, 9/1, 220072, Минск.</p></bio><bio xml:lang="en"><p>Denis V. Сherednichenko – Ph. D. (Chemistry), Leading Researcher.</p><p>9/1, Surganov Str., 220072, Minsk.</p></bio><email xlink:type="simple">cherednichenko_dv@tut.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>Воробьев</surname><given-names>П. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Varabyou</surname><given-names>P. D.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Воробьев Павел Дмитриевич – кандидат химических наук, ведущий научный сотрудник.</p><p>ул. Сурганова 9/1, 220072, Минск.</p></bio><bio xml:lang="en"><p>Pavel D. Varabyou – Ph. D. (Chemistr y), Leading Researcher.</p><p>9/1, Surganov Str., 220072, Minsk.</p></bio><email xlink:type="simple">pdvc@tut.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>Крутько</surname><given-names>Н. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Krutko</surname><given-names>N. P.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Крутько Николай Павлович – академик, доктор химических наук, профессор, генеральный директор, ГНПО «Химические продукты и технологии».</p><p>Сурганова, 9/1, 220072, Минск.</p></bio><bio xml:lang="en"><p>Nikolay P. Krutko – Academician, D. Sc. (Chemistry), Professor, Director General of the State Research and Production Association «Chemical Products and Technologies».</p><p>9/1, Surganov Str., 220072, Minsk.</p></bio><email xlink:type="simple">krutko@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>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, заведующий отделом минеральных удобрений.</p><p>ул. Сурганова, 9/1, 220072, Минск.</p></bio><bio xml:lang="en"><p>Viacheslav V. Shevchuk – Corresponding Member D. Sc. (Chemistry), Head of Department of Mineral Fertilizers.</p><p>9/1, Surganov Str., 220072, Minsk.</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>Лаевская</surname><given-names>Е. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Layeuskaya</surname><given-names>E. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лаевская Елена Васильевна – кандидат технических наук, старший научный сотрудник.</p><p>ул. Сурганова, 9/1, 220072, Минск.</p></bio><bio xml:lang="en"><p>Еlena V. Layeuskaya – Ph. D. (Engineering), Senior Researcher.</p><p>9/1, Surganov Str., 220072, Minsk.</p></bio><email xlink:type="simple">layeuskaya@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>Буча</surname><given-names>С. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Bucha</surname><given-names>S. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Буча Светлана Васильевна – младший научный сотрудник.</p><p>ул. Сурганова, 9/1, 220072, Минск.</p></bio><bio xml:lang="en"><p>Sviatlana V. Bucha – Junior Researcher, Institute of General and  Inorganic  Chemistry.</p><p>9/1,  Surganov  Str.,  220072,  Minsk.</p></bio><email xlink:type="simple">bucha1003@gmail.com</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>13</day><month>03</month><year>2019</year></pub-date><volume>55</volume><issue>1</issue><fpage>86</fpage><lpage>92</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чередниченко Д.В., Воробьев П.Д., Крутько Н.П., Шевчук В.В., Лаевская Е.В., Буча С.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Чередниченко Д.В., Воробьев П.Д., Крутько Н.П., Шевчук В.В., Лаевская Е.В., Буча С.В.</copyright-holder><copyright-holder xml:lang="en">Сherednichenko D.V., Varabyou P.D., Krutko N.P., Shevchuk V.V., Layeuskaya E.V., Bucha S.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://vestichem.belnauka.by/jour/article/view/374">https://vestichem.belnauka.by/jour/article/view/374</self-uri><abstract><p>В лабораторных условиях исследовано влияние скорости охлаждения и перемешивания на процесс кристаллизации шенита из насыщенных солевых растворов. Установлено, что по мере увеличения скорости охлаждения и скорости перемешивания системы наблюдается существенное сокращение индукционного периода кристаллизации шенита. Размер кристаллов шенита при уменьшении скорости охлаждения в 5 раз увеличивается в среднем в 2,5−3,0 раза. Увеличение скорости перемешивания приводит к образованию мелкокристаллического осадка (размер кристаллов 10−20 мкм).</p></abstract><trans-abstract xml:lang="en"><p>Influence of cooling and mixing rate on the process of schoenite crystallization from saturated salt solutions was investigated in laboratory conditions. It was established that as the system’s cooling rate and mixing speed increase, a significant decrease of the induction period of schoenite crystallization is observed. Fivefold increase of the cooling rate increases sizes of schoenite crystals by an average of 2.5–3.0. Mixing rate increase leads to the formation of a fine crystalline precipitate (crystal size 10−20 μm).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>шенит</kwd><kwd>кристаллизация</kwd><kwd>пересыщение</kwd><kwd>скорость охлаждения</kwd><kwd>перемешивание</kwd><kwd>размер кристаллов</kwd></kwd-group><kwd-group xml:lang="en"><kwd>schoenite</kwd><kwd>crystallization</kwd><kwd>supersaturation</kwd><kwd>cooling rate</kwd><kwd>mixing</kwd><kwd>crystal size</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">Матусевич, Л. Н. Кристаллизация из растворов в химической промышленности / Л. Н. Матусевич. – М.: Химия, 1968. – 304 с.</mixed-citation><mixed-citation xml:lang="en">Matusevich L. N. Crystallization from solutions in the chemical industry. Moscow, Khimiya Publ., 1968. 304 p. 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