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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">dan</journal-id><journal-title-group><journal-title xml:lang="ru">Доклады Национальной академии наук Беларуси</journal-title><trans-title-group xml:lang="en"><trans-title>Doklady of the National Academy of Sciences of Belarus</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1561-8323</issn><issn pub-type="epub">2524-2431</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">10.29235/1561-8323-2019-63-3-370-376</article-id><article-id custom-type="elpub" pub-id-type="custom">dan-624</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>ТЕХНИЧЕСКИЕ НАУКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>TECHNICAL SCIENCES</subject></subj-group></article-categories><title-group><article-title>Получение бишофита особой степени чистоты на основе термогидролизных оксида магния и соляной кислоты</article-title><trans-title-group xml:lang="en"><trans-title>Obtaining high-purity bishophite based on thermohydrolysis magnesium oxide and hydrochloric acid</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>Дихтиевская</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Dikhtievskaya</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Дихтиевская Людмила Валентиновна – канд. хим. наук, ст. науч. сотрудник</p><p>ул. Сурганова, 9/1, 220072, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Dikhtievskaya Ludmila Valentinovna – Ph. D. (Chemistry), Senior researcher</p><p>9/1, Surganov Str., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">dixti@yandex.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>Лабкович</surname><given-names>О. Н.</given-names></name><name name-style="western" xml:lang="en"><surname>Labkovich</surname><given-names>O. N.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Лабкович Ольга Николаевна – науч. сотрудник</p><p>ул. Сурганова, 9/1, 220072, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Labkovich Оlga Nikolaevna – Researcher</p><p>9/1, Surganov Str., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">lab117@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>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, д-р хим. наук, заведующий отделом</p><p>ул. Сурганова, 9/1, 220072, Минск, Республика Беларусь</p></bio><bio xml:lang="en"><p>Shevchuk Vyacheslav Vladimirovich – Corresponding Member, D. Sc. (Chemistry), Head of the Department</p><p>9/1, Surganov Str., 220072, Minsk, Republic of Belarus</p></bio><email xlink:type="simple">shevchukslava@rambler.ru</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>28</day><month>06</month><year>2019</year></pub-date><volume>63</volume><issue>3</issue><fpage>370</fpage><lpage>376</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Дихтиевская Л.В., Лабкович О.Н., Шевчук В.В., 2019</copyright-statement><copyright-year>2019</copyright-year><copyright-holder xml:lang="ru">Дихтиевская Л.В., Лабкович О.Н., Шевчук В.В.</copyright-holder><copyright-holder xml:lang="en">Dikhtievskaya L.V., Labkovich O.N., Shevchuk V.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://doklady.belnauka.by/jour/article/view/624">https://doklady.belnauka.by/jour/article/view/624</self-uri><abstract><p>Показана принципиальная возможность получения бишофита особой степени чистоты путем перевода очищенных от тяжелых металлов, железа и сульфат-иона бишофитовых щелоков в нерастворимую форму (оксид магния, основные соли магния) методом их термогидролиза, с отмывкой водорастворимых примесей и синтеза бишофита из очищенного термогидролизного продукта и соляной кислоты.</p></abstract><trans-abstract xml:lang="en"><p>It is shown that in principle, it is possible to obtain bischofite of high purity by converting bischofite lyes purified from heavy metals, iron and sulfate ions into an insoluble form (magnesium oxide, basic magnesium salts) using their hydrohydrolysis method, washing water-soluble impurities and synthesizing bischofite from a purified thermohydrolysis product and salt acid.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>бишофит</kwd><kwd>термогидролиз</kwd><kwd>оксид магния</kwd><kwd>соляная кислота</kwd><kwd>выпарка</kwd><kwd>кристаллизация</kwd></kwd-group><kwd-group xml:lang="en"><kwd>bischofite</kwd><kwd>thermohydrolysis</kwd><kwd>magnesium oxide</kwd><kwd>hydrochloric acid</kwd><kwd>evaporation</kwd><kwd>crystallization</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">Фурман, А. А. Неорганические хлориды (химия и технология) / А. А. Фурман. – М., 1980. – 416 с.</mixed-citation><mixed-citation xml:lang="en">Furman A. A. Inorganic chlorides (chemistry and technology). Moscow, 1980. 416 p. (in Russian).</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>
