<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE article PUBLIC "-//NLM//DTD JATS (Z39.96) Journal Publishing DTD v1.3 20210610//EN" "JATS-journalpublishing1-3.dtd">
<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">vguit</journal-id><journal-title-group><journal-title xml:lang="ru">Вестник Воронежского государственного университета инженерных технологий</journal-title><trans-title-group xml:lang="en"><trans-title>Proceedings of the Voronezh State University of Engineering Technologies</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2226-910X</issn><issn pub-type="epub">2310-1202</issn><publisher><publisher-name>VSUET</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.20914/2310-1202-2018-3-362-367</article-id><article-id custom-type="elpub" pub-id-type="custom">vguit-1956</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>Химическая технология</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>Fundamental and Applied chemistry, chemical technology</subject></subj-group></article-categories><title-group><article-title>Синтез прооксидантов на основе отходов масложирового производства с использованием ультразвуковой технологии</article-title><trans-title-group xml:lang="en"><trans-title>Synthesis of Pro-oxidants based on waste oil and fat production</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>Ерофеева</surname><given-names>Н. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Erofeeva</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>соискатель, кафедра промышленной экологии, оборудования химических и нефтехимических производств, пр-т Революции, 19, г. Воронеж, 394036, Россия</p></bio><bio xml:lang="en"><p>applicant, industrial ecology, equipment of chemical and petrochemical industries department, Revolution Av., 19 Voronezh, 394036, Russia</p></bio><email xlink:type="simple">VGTA.Erofeeva@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>Корчагин</surname><given-names>В. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Korchagin</surname><given-names>V. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.т.н., профессор, кафедра промышленной экологии, оборудования химических и нефтехимических производств, пр-т Революции, 19, г. Воронеж, 394036, Россия</p></bio><bio xml:lang="en"><p>Dr. Sci. (Engin.), professor, industrial ecology, equipment of chemical and petrochemical industries department, Revolution Av., 19 Voronezh, 394036, Russia</p></bio><email xlink:type="simple">kvi-vgta@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>Протасов</surname><given-names>А. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Protasov</surname><given-names>A. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.т.н., доцент, кафедра промышленной экологии, оборудования химических и нефтехимических производств, пр-т Революции, 19, г. Воронеж, 394036, Россия</p></bio><bio xml:lang="en"><p>Cand. Sci. (Engin.), assistant professor, industrial ecology, equipment of chemical and petrochemical industries department, Revolution Av., 19 Voronezh, 394036, Russia</p></bio><email xlink:type="simple">pav-vgta86@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Воронежский государственный университет инженерных технологий</institution></aff><aff xml:lang="en"><institution>Voronezh state university of engineering technologies</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>17</day><month>10</month><year>2018</year></pub-date><volume>80</volume><issue>3</issue><fpage>362</fpage><lpage>367</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Ерофеева Н.В., Корчагин В.И., Протасов А.В., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Ерофеева Н.В., Корчагин В.И., Протасов А.В.</copyright-holder><copyright-holder xml:lang="en">Erofeeva N.V., Korchagin V.I., Protasov A.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://www.vestnik-vsuet.ru/vguit/article/view/1956">https://www.vestnik-vsuet.ru/vguit/article/view/1956</self-uri><abstract><p>Использование смеси жирных кислот (ЖК) без разделения при синтезе прооксидантов (ПО), представляющих собой соли металлов переменной валентности, позволяет реализовать эффективную утилизацию отходов со стадии рафинации растительных масел. Использование смеси ЖК при синтезе ПО обосновано схожестью ИК-спектров смеси ЖК и стеариновой кислоты (СК). Синтез ПО осуществляли по способу, включающему омыление смеси ЖК соединениями натрия с последующим взаимодействием с соединениями двух и трехвалентного железа. Применение ультразвукового воздействия высокой интенсивности 150?200 вт/дм3 при синтезе в расплаве способствует интенсификации процесса и обеспечивает проведение стадии омыления при температуре 150?170 °C, а стадии синтеза ПО при температуре порядка 110 °C с выходом свыше 99,0% масс. при общей продолжительности менее 20 мин. Использование высокоэффективного ультразвукового воздействия при синтезе КЖ снижает выбросы загрязняющих веществ (ЗВ) в атмосферу через неплотности реактора, т.к. при синтезе стеарата железа (СЖ) отмечено уменьшение выбросов ЗВ в атмосферу более, чем в 13 раз, а при синтезе КЖ только в 5,5 раз, что обусловлено наличием низкокипящих ЖК, в том числе непредельных в смеси.</p></abstract><trans-abstract xml:lang="en"><p>The use of a mixture of fatty acids (LC) without separation in the synthesis of Pro-oxidants (PO), which are salts of metals of variable valence, allows for the effective utilization of waste from the stage of refining vegetable oils. The use of the LC mixture in the synthesis of SOFTWARE is justified by the similarity of the IR spectra of the mixture of LC and stearic acid (SC). SOFTWARE synthesis was carried out by a method including saponification of the mixture with sodium compounds, followed by interaction with compounds of two and trivalent iron. The use of ultrasound exposure to high-intensity 150?200 W/dm3 in the synthesis in the melt promotes the intensification of the process and ensures the implementation stage of the saponification at a temperature of 150?170 OC, and the stage of synthesis at a temperature of about 110 OS with the release of more than 99,0% of the mass. with a total duration less than 20 min. Using highly efficient ultrasonic treatment during the synthesis of QOL reduces emissions of polluting substances (pollutants) into the atmosphere through leakage of the reactor, because in the synthesis of iron stearate (FW) observed decrease in emissions of SV into the atmosphere more than 13 times, and in the synthesis of QL only 5.5 times, due to the presence of low-boiling LC, including unsaturated in the mixture.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>карбоксилаты железа</kwd><kwd>прооксиданты</kwd><kwd>оксибиоразлагаемый полиэтилен</kwd><kwd>жирные кислоты</kwd><kwd>выход продукта</kwd><kwd>синтез</kwd><kwd>ультразвуковое воздействие</kwd></kwd-group><kwd-group xml:lang="en"><kwd>iron carboxylates</kwd><kwd>prooxidants</kwd><kwd>oxo biodegradable polyethylene</kwd><kwd>fatty acids</kwd><kwd>product yield</kwd><kwd>synthesis</kwd><kwd>ultrasonic influence</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">Roy P.K., Surekha P., Raman R., Rajagopal C. Investigating the role of metal oxidation state on the degradation behaviour of LDPE // Polymer Degradation and Stability. 2009. V. 94. № 7. P. 1033–1039.</mixed-citation><mixed-citation xml:lang="en">Roy P.K., Surekha P., Raman R., Rajagopal C. Investigating the role of metal oxidation state on the degradation behaviour of LDPE. Polymer Degradation and Stability. 2009. vol. 94. no. 7. pp. 1033–1039.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Sheikh К.А., Kang Y.В., Rouse J.J., Ecclcston G.M. Influence of hydration state and homologic composition of magnesium stearate on the physical chemical properties of liquid paraffin lipogels // International Journal of Pharmaceutics. 2011. V. 4. № 1–2. P. 121–127.</mixed-citation><mixed-citation xml:lang="en">Sheikh К.А., Kang Y.В., Rouse J.J., Ecclcston G.M. Influence of hydration state and homologic composition of magnesium stearate on the physical chemical properties of liquid paraffin lipogels. International Journal of Pharmaceutics. 2011. vol. 4. no. 1–2. pp. 121–127.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Zhou Q.Т., Qu L., Larson I. et al. Improving aerosolization of drug powders by reducing powder intrinsic cohesion via a mechanical dry coating approach hit // International Journal of Pharmaceutics. 2010. V. 394. № 1–2. P. 50–59.</mixed-citation><mixed-citation xml:lang="en">Zhou Q.Т., Qu L., Larson I. et al. Improving aerosolization of drug powders by reducing powder intrinsic cohesion via a mechanical dry coating approach hit. International Journal of Pharmaceutics. 2010. vol. 394. no. 1–2. pp. 50–59.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Kuchmenko T.A., Korchagin V.I., Drozdova E.V., Yerofeeva N.V. et al. Assessment of the degree of destruction of biodegradable polyethylene films due to UV radiation according to an «electronic nose» // Мoscow University Chemistry Bulletin. 2017. V. 72. № 5. P. 227–235.</mixed-citation><mixed-citation xml:lang="en">Kuchmenko T.A., Korchagin V.I., Drozdova E.V., Yerofeeva N.V. et al. Assessment of the degree of destruction of biodegradable polyethylene films due to UV radiation according to an «electronic nose». Мoscow University Chemistry Bulletin. 2017. vol. 72. no. 5. pp. 227–235.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Кучменко Т.А., Корчагин В.И., Дроздова Е.В., Ерофеева Н.В. и др. Оценка степени деструкции пленок из оксобиоразлагаемого полиэтилена под действием уф-излучения по информации «электронного носа» // Вестник Московского университета. Серия 2: химия. 2017. № 5. P. 240–249.</mixed-citation><mixed-citation xml:lang="en">Kuchmenko T.A., Korchagin V.I., Drozdova E.V., Yerofeeva N.V. et al. Vestnik Moskovskogo Universiteta, Seriya 2: Khimiya [Bulletin of Moscow University. Series 2: Chemistry]. 2017. no. 5. pp. 240–249. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Vijayakumar C.T., Chitra R., Surender R., Pitchaimari G. et al. Development of photodegradable environment friendly polypropylene films // Plastic and Polymer Technology. 2013. V. 2. Р. 22–34.</mixed-citation><mixed-citation xml:lang="en">Vijayakumar C.T., Chitra R., Surender R., Pitchaimari G. et al. Development of photodegradable environment friendly polypropylene films. Plastic and Polymer Technology. 2013. vol. 2. рp. 22–34.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Пояркова Т.Н., Сотникова Е.В., Сотников В.С. Направление ресурсосбережения в процессах рафинации и переработки жидких отходов масложировой промышленности // Экология промышленного производства. 2013. С. 40–43.</mixed-citation><mixed-citation xml:lang="en">Pojarkova T.N., Sotnikova E.V., Sotnikov V.S. Direction of resource saving in the processes of refining and processing of liquid waste oil and fat industry. Ehkologiya promyshlennogo proizvodstva [Ecology of industrial production]. 2013. pp. 40–43. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Корчагин В.И., Ерофеева Н.В., Протасов А.В. Биодеградация модифицированных прооксидантами полиэтиленовых пленок // Экология и промышленность России. 2018. Т. 22. № 1. С. 14–19.</mixed-citation><mixed-citation xml:lang="en">Korchagin V.I., Erofeeva N.V., Protasov A.V. Biodegradation of polyethylene films modified with prooxidants. Ehkologiya i promyshlennost' Rossii [Ecology and industry of Russia]. 2018. vol. 22. no. 1. pp. 14–19. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Пат. № 2607207, RU, C09F9/00. Способ получения карбоксилатов железа / Корчагин В.И., Протасов А.В., Ерофеева Н.В., Суркова А.М. Заявл. 2015126307; Опубл. 10.01.2017, Бюл. № 1.</mixed-citation><mixed-citation xml:lang="en">Korchagin V.I., Protasov A.V., Erofeeva N.V., Surkov A.M. Sposob polucheniya karboksilatov zheleza [A method of obtaining carboxylates of iron]. Patent RF, no. 2607207, 2017. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Пат. № 2618858, RU, C09F9/00. Способ получения карбоксилатов металлов переменной валентности / Корчагин В.И., Ерофеева Н.В., Протасов А.В., Енютина М.В. Заявл. 2016116838; Опубл. 11.05.2017, Бюл. № 14.</mixed-citation><mixed-citation xml:lang="en">Korchagin V.I., Erofeev N.V., Protasov A.V., Tutina M.V. Sposob polucheniya karboksilatov metallov peremennoj valentnosti [A method of obtaining carboxylates of metals of variable valency]. Patent RF, no. 2618858. 2017. (in Russian)</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Тищенко Н.Ф. Охрана атмосферного воздуха. Расчет содержания вредных веществ и их распределение в воздухе. М.: Химия, 1991. 368 с.</mixed-citation><mixed-citation xml:lang="en">Tishchenko N.F. Ohrana atmosfernogo vozduha. Raschet soderzhaniya vrednyh veshchestv i ih raspredelenie v vozduhe [Protection of atmospheric air. Calculation of the content of harmful substances and their distribution in the air]. Moscow, Chemistry, 1991. 368 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>
