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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">geolmsu</journal-id><journal-title-group><journal-title xml:lang="ru">ВЕСТНИК МОСКОВСКОГО УНИВЕРСИТЕТА. СЕРИЯ 4. ГЕОЛОГИЯ</journal-title><trans-title-group xml:lang="en"><trans-title>Moscow University Bulletin. Series 4. Geology</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0579-9406</issn><publisher><publisher-name>Издательский Дом МГУ</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.33623/0579-9406-2018-4-75-80</article-id><article-id custom-type="elpub" pub-id-type="custom">geolmsu-150</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>Статьи</subject></subj-group></article-categories><title-group><article-title>Экспериментальное исследование процесса фотодеструкции органических соединений природных вод</article-title><trans-title-group xml:lang="en"><trans-title>Experimental research of photodegradation processes of organic compounds of natural waters</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>Дроздова</surname><given-names>О. Ю.</given-names></name><name name-style="western" xml:lang="en"><surname>Drozdova</surname><given-names>O. Yu.</given-names></name></name-alternatives><bio xml:lang="ru"/><email xlink:type="simple">drozdova_olga@yahoo.fr</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>Анохина</surname><given-names>Н. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Anohina</surname><given-names>N. A.</given-names></name></name-alternatives><bio xml:lang="ru"/><email xlink:type="simple">anhome@mail.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>Демин</surname><given-names>В. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Demin</surname><given-names>V. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>факультет почвоведения, кафедра географии почв, вед. науч. с., канд. биол. н.</p></bio><email xlink:type="simple">vvd.msu@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>Лапицкий</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Lapitskiy</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="ru"/><email xlink:type="simple">lapitsky@geol.msu.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Московский государственный университет имени М.В. Ломоносова</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Московский государственный университет имени М.В. Ломоносова</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2018</year></pub-date><pub-date pub-type="epub"><day>28</day><month>08</month><year>2018</year></pub-date><volume>0</volume><issue>4</issue><fpage>75</fpage><lpage>80</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Дроздова О.Ю., Анохина Н.А., Демин В.В., Лапицкий С.А., 2018</copyright-statement><copyright-year>2018</copyright-year><copyright-holder xml:lang="ru">Дроздова О.Ю., Анохина Н.А., Демин В.В., Лапицкий С.А.</copyright-holder><copyright-holder xml:lang="en">Drozdova O.Y., Anohina N.A., Demin V.V., Lapitskiy S.A.</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://vestnik.geol.msu.ru/jour/article/view/150">https://vestnik.geol.msu.ru/jour/article/view/150</self-uri><abstract><p>Для изучения воздействия солнечного света на состав и свойства растворенных органических веществ и форм металлов в природных водах исследован процесс фотодеструкции органоминеральных комплексов в натурных условиях в пробах почвенных и болотных вод. В пробах после облучения увеличилось суммарное содержание ряда алифатических и ароматических карбоновых кислот. Фотодеструкция органического вещества природных вод с высоким содержанием железа сопровождается образованием коллоидных частиц (гидроксидов Fe). При инсоляции количество отрицательно заряженных комплексов Ni, Cu, Zn и Cd возрастает в болотных и понижается в почвенных водах.</p></abstract><trans-abstract xml:lang="en"><p>In order to study the effect of sunlight on the composition and properties of dissolved organic matter and metal forms in natural waters, the process of photodegradation of organo-mineral complexes in field conditions with samples of soil and swamp waters was studied. Total content of certain aliphatic and aromatic carboxylic acids increased in the studied samples after irradiation. Photodegradation of organic matter of the natural waters that are rich in iron is accompanied by formation of colloidal particles (Fe hydroxides). The amount of negatively-charged complexes of Ni, Cu, Zn and Cd increases during the insolation in swamp waters and decreases in soil waters.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>органическое вещество</kwd><kwd>фотодеструкция</kwd><kwd>органоминеральные комплексы</kwd><kwd>природные воды</kwd><kwd>металлы</kwd></kwd-group><kwd-group xml:lang="en"><kwd>organic matter</kwd><kwd>photodegradation</kwd><kwd>organo-mineral complexes</kwd><kwd>natural waters</kwd><kwd>metals.</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследования выполнены при поддержке грантов РФФИ (проекты № 16-55-150002-НЦНИ_а, 18-05-00162_а), определение содержаний металлов проводилось при поддержке гранта РНФ (проект № 14-50-0029)</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Алешина А.Р. Изменение биодоступности тяжелых металлов в природных водах при фотодеструкции органоминеральных комплексов. Человек и природа // Мат-лы XXVII Междунар. междисциплинарной конф. «Проблемы социоестественных исследований», 2017. М.: МАКС Пресс, 2017. С. 14–15.</mixed-citation><mixed-citation xml:lang="en">Алешина А.Р. Изменение биодоступности тяжелых металлов в природных водах при фотодеструкции органоминеральных комплексов. Человек и природа // Мат-лы XXVII Междунар. междисциплинарной конф. «Проблемы социоестественных исследований», 2017. М.: МАКС Пресс, 2017. С. 14–15.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Дроздова О.Ю., Олейникова О.В., Завгородняя Ю.А. и др. Изучение факторов, влияющих на деструкцию металлоорганических соединений в поверхностных водах // Экологическая безопасность территорий и акваторий: региональные и глобальные проблемы: Мат-лы регион. науч.-практ. конф., 2016. Керчь: ФГБОУ ВО «КГМТУ», 2016. С. 77–81.</mixed-citation><mixed-citation xml:lang="en">Дроздова О.Ю., Олейникова О.В., Завгородняя Ю.А. и др. Изучение факторов, влияющих на деструкцию металлоорганических соединений в поверхностных водах // Экологическая безопасность территорий и акваторий: региональные и глобальные проблемы: Мат-лы регион. науч.-практ. конф., 2016. Керчь: ФГБОУ ВО «КГМТУ», 2016. С. 77–81.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Олейник Г.Н. Бактериальная деструкция органического вещества в водоемах и водотоках // Водные ресурсы. 1991. № 2. С. 89–97.</mixed-citation><mixed-citation xml:lang="en">Олейник Г.Н. Бактериальная деструкция органического вещества в водоемах и водотоках // Водные ресурсы. 1991. № 2. С. 89–97.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Олейникова О.В., Бычков А.Ю., Дроздова О.Ю. и др. Влияние процесса фотохимической деструкции растворенного органического вещества на микроэлементный состав поверхностных вод бореальной зоны // Геохимия ландшафтов (к 100-летию А.И. Перельмана): Мат-лы Всеросс. науч. конф. М.: МГУ, 2016. С. 394–396.</mixed-citation><mixed-citation xml:lang="en">Олейникова О.В., Бычков А.Ю., Дроздова О.Ю. и др. Влияние процесса фотохимической деструкции растворенного органического вещества на микроэлементный состав поверхностных вод бореальной зоны // Геохимия ландшафтов (к 100-летию А.И. Перельмана): Мат-лы Всеросс. науч. конф. М.: МГУ, 2016. С. 394–396.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Орлов Д.С. Гуминовые вещества в биосфере. М.: Наука, 1993. 238 с.</mixed-citation><mixed-citation xml:lang="en">Орлов Д.С. Гуминовые вещества в биосфере. М.: Наука, 1993. 238 с.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Allard B., Borrn H., Petterson C., Zhang G. Degradation of humic substances by UV-irradiation // Environ. Intern. 1994. Vol. 20. P. 97–101.</mixed-citation><mixed-citation xml:lang="en">Allard B., Borrn H., Petterson C., Zhang G. Degradation of humic substances by UV-irradiation // Environ. Intern. 1994. Vol. 20. P. 97–101.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Corin N., Backlund P., Kulovaara M. Degradation products formed during UV-irradiation of humic waters // Chemosphere. 1996. Vol. 33, N 2. P. 245–255.</mixed-citation><mixed-citation xml:lang="en">Corin N., Backlund P., Kulovaara M. Degradation products formed during UV-irradiation of humic waters // Chemosphere. 1996. Vol. 33, N 2. P. 245–255.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Cory R.M., Ward C.P., Crump B.C., Kling G.W. Sunlight controls water column processing of carbon in arctic fresh waters // Science. 2014. Vol. 345. P. 925–928.</mixed-citation><mixed-citation xml:lang="en">Cory R.M., Ward C.P., Crump B.C., Kling G.W. Sunlight controls water column processing of carbon in arctic fresh waters // Science. 2014. Vol. 345. P. 925–928.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Ilina S.M., Drozdova O.Yu., Lapitskiy S.A. et al. Size fractionation and optical properties of dissolved organic matter in the continuum soil solution-bog-river and terminal lake of a boreal watershed (North Karelia, Russia) // Organ. Geochem. 2014. Vol. 66. P. 14–24.</mixed-citation><mixed-citation xml:lang="en">Ilina S.M., Drozdova O.Yu., Lapitskiy S.A. et al. Size fractionation and optical properties of dissolved organic matter in the continuum soil solution-bog-river and terminal lake of a boreal watershed (North Karelia, Russia) // Organ. Geochem. 2014. Vol. 66. P. 14–24.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Kopácek J., Hejzlar J., Kana J. et al. Photochemical, chemical, and biological transformations of dissolved organic carbon and its effect on alkalinity production in acidified lakes // Limnology and Oceanography. 2003. Vol. 48, N 1. P. 106–117.</mixed-citation><mixed-citation xml:lang="en">Kopácek J., Hejzlar J., Kana J. et al. Photochemical, chemical, and biological transformations of dissolved organic carbon and its effect on alkalinity production in acidified lakes // Limnology and Oceanography. 2003. Vol. 48, N 1. P. 106–117.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Kulovaara M. Light-induced degradation of aquatic humic substances by simulated sunlight // Intern. J. Environ. Analyt. Chem. 1996. Vol. 62. P. 85–95.</mixed-citation><mixed-citation xml:lang="en">Kulovaara M. Light-induced degradation of aquatic humic substances by simulated sunlight // Intern. J. Environ. Analyt. Chem. 1996. Vol. 62. P. 85–95.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Lapierre J.-F., del Giorgio P.A. Partial coupling and differential regulation of biologically and photochemically labile dissolved organic carbon across boreal aquatic networks // Biogeosci. 2014. Vol. 11. P. 5969–5985.</mixed-citation><mixed-citation xml:lang="en">Lapierre J.-F., del Giorgio P.A. Partial coupling and differential regulation of biologically and photochemically labile dissolved organic carbon across boreal aquatic networks // Biogeosci. 2014. Vol. 11. P. 5969–5985.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Pokrovsky O.S., Viers J., Dupré B. et al. Biogeochemistry of carbon, major and trace elements in watersheds of northern Eurasia drained to the arctic ocean: The change of fluxes, sources and mechanisms under the climate warming prospective // Comptes Rendus — Geosci. 2012. Vol. 344. P. 663–677.</mixed-citation><mixed-citation xml:lang="en">Pokrovsky O.S., Viers J., Dupré B. et al. Biogeochemistry of carbon, major and trace elements in watersheds of northern Eurasia drained to the arctic ocean: The change of fluxes, sources and mechanisms under the climate warming prospective // Comptes Rendus — Geosci. 2012. Vol. 344. P. 663–677.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Tranvik L.J., Bertilsson S. Contrasting effects of solar UV radiation on dissolved organic sources for bacterial growth // Ecol. Lett. 2001. Vol. 4. P. 458–463.</mixed-citation><mixed-citation xml:lang="en">Tranvik L.J., Bertilsson S. Contrasting effects of solar UV radiation on dissolved organic sources for bacterial growth // Ecol. Lett. 2001. Vol. 4. P. 458–463.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Vähätalo A.V., Wetzel R.G. Photochemical and microbial decomposition of chromophoric dissolved organic matter during long (months-years) exposures // Mar. Chem. 2004. Vol. 89. P. 313–326.</mixed-citation><mixed-citation xml:lang="en">Vähätalo A.V., Wetzel R.G. Photochemical and microbial decomposition of chromophoric dissolved organic matter during long (months-years) exposures // Mar. Chem. 2004. Vol. 89. P. 313–326.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Wetzel R.G., Hatcher P.G., Bianci T.S. Natural photolysis by ultraviolet irradiance of recalcitrant dissolved organic matter to simple substrates for rapid bacterial metabolism // Limnology and Oceanography. 1995. Vol. 40. P. 1369–1380.</mixed-citation><mixed-citation xml:lang="en">Wetzel R.G., Hatcher P.G., Bianci T.S. Natural photolysis by ultraviolet irradiance of recalcitrant dissolved organic matter to simple substrates for rapid bacterial metabolism // Limnology and Oceanography. 1995. Vol. 40. P. 1369–1380.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Zepp R.G., Callaghan T.V., Erickon D.J. Effects of enhanced solar ultraviolet radiation on biogeochemical cycles // J. Photochem. and Photobiol. Ser. B. Biology. 1998. Vol. 46. P. 69–82.</mixed-citation><mixed-citation xml:lang="en">Zepp R.G., Callaghan T.V., Erickon D.J. Effects of enhanced solar ultraviolet radiation on biogeochemical cycles // J. Photochem. and Photobiol. Ser. B. Biology. 1998. Vol. 46. P. 69–82.</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>
