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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">10.18412/1816-0395-2024-11-15-21</article-id><article-id custom-type="elpub" pub-id-type="custom">ekip-2763</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>НАУЧНЫЕ РАЗРАБОТКИ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>SCIENTIFIC DEVELOPMENTS</subject></subj-group></article-categories><title-group><article-title>Анализ взаимосвязи цветности воды с дозой коагулянта в водоисточнике и возможность её учета при математическом моделировании</article-title><trans-title-group xml:lang="en"><trans-title>Analysis of the Interrelationship between Water Color and Coagulant Dose and the Possibility of Taking it into Account in Mathematical Modeling</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>Ялалетдинова</surname><given-names>А.В.</given-names></name><name name-style="western" xml:lang="en"><surname>Yalaletdinova</surname><given-names>A.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 contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Серебряков</surname><given-names>П.В.</given-names></name><name name-style="western" xml:lang="en"><surname>Serebryakov</surname><given-names>P.V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>гл. инженер</p></bio><bio xml:lang="en"><p>Chief. Engineer</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>Вождаева</surname><given-names>М.Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Vozhdaeva</surname><given-names>M.Yu.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р хим. наук, начальник Центральной химико-бактериологической лаборатории Центра аналитического контроля качества воды</p></bio><bio xml:lang="en"><p>Dr. Sci. (Chem.), Head of the Central Chemical and Bacteriological Laboratory of the Center for Analytical Water Quality Control</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>Мазлова</surname><given-names>Е.А.</given-names></name><name name-style="western" xml:lang="en"><surname>Mazlova</surname><given-names>E.A.</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-3"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Шайхиев</surname><given-names>И.Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Shaikhiev</surname><given-names>I.G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р техн. наук, зав. кафедрой</p></bio><bio xml:lang="en"><p>Dr. Sci. (Eng.), Head of Department</p></bio><email xlink:type="simple">podpiska@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>Кантор</surname><given-names>Е.А.</given-names></name><name name-style="western" xml:lang="en"><surname>Kantor</surname><given-names>E.A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д-р хим. наук, профессор</p></bio><bio xml:lang="en"><p>Dr. Sci. (Chem.), 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>Уфимский государственный нефтяной технический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Ufa State Petroleum Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>ГУП РБ "Уфаводоканал"</institution><country>Россия</country></aff><aff xml:lang="en"><institution>SUE RB “Ufavodokanal”</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-3"><aff xml:lang="ru"><institution>Российский государственный университет нефти и газа (НИУ) им. И.М. Губкина</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Gubkin Russian State University of Oil and Gas (NRU)</institution><country>Russian Federation</country></aff></aff-alternatives><aff-alternatives id="aff-4"><aff xml:lang="ru"><institution>Казанский национальный исследовательский технологический университет</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Kazan National Research Technological University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2024</year></pub-date><pub-date pub-type="epub"><day>05</day><month>11</month><year>2024</year></pub-date><volume>28</volume><issue>11</issue><fpage>15</fpage><lpage>21</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ООО "Калвис", 2024</copyright-statement><copyright-year>2024</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/2763">https://www.ecology-kalvis.ru/jour/article/view/2763</self-uri><abstract><p>Проанализирован характер изменения цветности воды в водоисточнике, который является основным при организации водоснабжения крупной городской агломерации. Показано, что корреляционный анализ характеризует связь между дозой коагулянта и цветностью воды как заметную (по шкале Чеддока), что предопределяет необходимость учета цветности воды как параметра, влияющего на выбор дозы коагулянта. Построены вариационные ряды, получены эмпирические и теоретические функции распределения цветности воды по месяцам. Достигнута возможность моделирования дозы реагентов по изменению цветности с учетом конкретных условий практически постоянного влияния сезонных и случайных факторов в выделенных периодах. Сделан вывод о том, что показатель цветности вносит значимый вклад в величину прогнозируемого значения дозы коагулянта.</p></abstract><trans-abstract xml:lang="en"><p>The character of water chromaticity change in a water source, which is the main one for organizing water supply of a large urban agglomeration, is analyzed. It is shown that the correlation analysis characterizes the interrelationship between the coagulant dose and water chromaticity as noticeable (on the Cheddock scale), which predetermines the necessity to take into account water chromaticity as a parameter influencing the choice of coagulant dose. Variation series were constructed, empirical and theoretical functions of water chromaticity distribution by months were obtained. The possibility of modeling the reagent dose on the change of chromaticity taking into account specific conditions of practically constant influence of seasonal and random factors in the selected periods has been achieved. It is concluded that the chromaticity index makes a significant contribution to the value of the predicted value of coagulant dose.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>цветность</kwd><kwd>доза реагента</kwd><kwd>шкала Чеддока</kwd><kwd>математическое моделирование</kwd></kwd-group><kwd-group xml:lang="en"><kwd>chromaticity</kwd><kwd>reagent dose</kwd><kwd>Cheddock scale</kwd><kwd>mathematical modeling</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">Опекунова М.Г., Никулина А.Р., Опекунов А.Ю., Кукушкин С.Ю., Федькина М.Ю. Скрининг ключевых биогеохимических индикаторов экологического состояния крупных промышленных агломераций (на примере Московского района Санкт-Петербурга). Экология и промышленность России. 2024. Т. 28. № 3. 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