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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">ekip</journal-id><journal-title-group><journal-title xml:lang="ru">Экология и промышленность России</journal-title><trans-title-group xml:lang="en"><trans-title>Ecology and Industry of Russia</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1816-0395</issn><issn pub-type="epub">2413-6042</issn><publisher><publisher-name>ООО "Калвис"</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18412/1816-0395-2023-10-12-15</article-id><article-id custom-type="elpub" pub-id-type="custom">ekip-2486</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>ИНЖЕНЕРНЫЕ РЕШЕНИЯ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ENGINEERING SOLUTIONS</subject></subj-group></article-categories><title-group><article-title>Опыт и примеры внедрения оборотной системы водопользования с использованием реагентной флотации</article-title><trans-title-group xml:lang="en"><trans-title>Experience and Examples of the Implementation of a Circulating Water Management System Using Reagent Flotation</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>Ксенофонтов</surname><given-names>Б.С.</given-names></name><name name-style="western" xml:lang="en"><surname>Ksenofontov</surname><given-names>B.S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, профессор</p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Professor</p></bio><email xlink:type="simple">podpiska@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>Козодаев</surname><given-names>А.С.</given-names></name><name name-style="western" xml:lang="en"><surname>Kozodaev</surname><given-names>A.S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, профессор</p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Professor</p></bio><email xlink:type="simple">podpiska@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>Таранов</surname><given-names>Р.А.</given-names></name><name name-style="western" xml:lang="en"><surname>Taranov</surname><given-names>R.A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Associate Professor</p></bio><email xlink:type="simple">podpiska@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>Виноградов</surname><given-names>М.С.</given-names></name><name name-style="western" xml:lang="en"><surname>Vinogradov</surname><given-names>M.S.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Associate Professor</p></bio><email xlink:type="simple">podpiska@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>Сеник</surname><given-names>Е.В.</given-names></name><name name-style="western" xml:lang="en"><surname>Senik</surname><given-names>E.V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. техн. наук, доцент</p></bio><bio xml:lang="en"><p>Cand. Sci. (Eng.), Associate Professor</p></bio><email xlink:type="simple">podpiska@kalvis.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>МГТУ им. Н.Э. Баумана</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Bauman Moscow State Technical University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>МГТУ им. Н.Э. Баумана; Национальный исследовательский университет "МЭИ"</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Bauman Moscow State Technical University; National Research University "Moscow Power Engineering Institute"</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>17</day><month>10</month><year>2023</year></pub-date><volume>27</volume><issue>10</issue><fpage>12</fpage><lpage>15</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ООО "Калвис", 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">ООО "Калвис"</copyright-holder><copyright-holder xml:lang="en">ООО "Калвис"</copyright-holder><license xlink:href="https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://www.ecology-kalvis.ru/jour/article/view/2486">https://www.ecology-kalvis.ru/jour/article/view/2486</self-uri><abstract><p>Представлен опыт внедрения оборотных систем как в производственных процессах, так и на транспорте. Показано, что использование оборотных систем, например, с применением флотации может быть эффективным в случае работы с несколькими реагентами, в том числе коагулянтами и флокулянтами. Сделан вывод о том, что полученные результаты очистки удовлетворяют требованиям качества оборотной воды в лакокрасочном и гальваническом производствах, а также в процессах мойки автомобилей. Отмечена возможность расширения внедрения таких оборотных систем при задействовании современных реагентов, позволяющих малыми дозами достигать высоких технологических показателей.</p></abstract><trans-abstract xml:lang="en"><p>The experience of introducing circulating water systems, both in production processes and transportation, was presented. It was shown that circulating systems, for example, using flotation, can be effective when working with several reagents, including coagulants and flocculants. It was concluded that the obtained cleaning results meet the requirements for the quality of recycled water in the paint and varnish and galvanic industries, as well as in car washing. Promising development was highlighted through the introduction of such circulating systems using a modern range of reagents, small doses of which achieve high technological performance.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>оборотные системы водопользования</kwd><kwd>флотация</kwd><kwd>коагулянты</kwd><kwd>флокулянты</kwd><kwd>лакокрасочное и гальваническое производства</kwd><kwd>мойка автомобилей</kwd><kwd>очистка сточных вод</kwd></kwd-group><kwd-group xml:lang="en"><kwd>circulating water systems</kwd><kwd>flotation</kwd><kwd>coagulants</kwd><kwd>flocculants</kwd><kwd>paint and varnish and electroplating production</kwd><kwd>car washing</kwd><kwd>wastewater treatment</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">Колесников В.А., Ильин В.И., Капустин Ю.И., Вараксин С.О., Кисиленко П.Н., Кокарев Г.А. 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