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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">10.18412/1816-0395-2025-11-30-35</article-id><article-id custom-type="elpub" pub-id-type="custom">ekip-3061</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>ТЕМА НОМЕРА. Экологическая безопасность</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>NUMBER SUBJECT. Еnvironmental Safety</subject></subj-group></article-categories><title-group><article-title>Оценка токсического действия органоминеральных систем на основе бентонита и ПАВ на биологические тест-объекты</article-title><trans-title-group xml:lang="en"><trans-title>Assessment of Toxic Effect of Organomineral Systems Based on Bentonite and Surfactants on Biological Test Objects</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>Герцен</surname><given-names>М. М.</given-names></name><name name-style="western" xml:lang="en"><surname>Gertsen</surname><given-names>M. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>руководитель Студенческого конструкторского бюро</p></bio><bio xml:lang="en"><p>Head of the Student Design Bureau</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>Переломов</surname><given-names>Л. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Perelomov</surname><given-names>L. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>канд. биол. наук, зав. лабораторией</p></bio><bio xml:lang="en"><p>Cand. Sci. (Biol.), Head of Laboratory</p></bio><email xlink:type="simple">ctls@kalvis.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Тульский государственный педагогический университет им. Л.Н. Толстого</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Tula State Lev Tolstoy Pedagogical University</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>01</day><month>12</month><year>2025</year></pub-date><volume>29</volume><issue>11</issue><fpage>30</fpage><lpage>35</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; ООО "Калвис", 2025</copyright-statement><copyright-year>2025</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/3061">https://www.ecology-kalvis.ru/jour/article/view/3061</self-uri><abstract><p>Синтезированы органоглины на основе Na-формы бентонита и ПАВ разных типов. Для оценки токсичности разработанных органоглин проведен биотест с использованием почвенных микроорганизмов, выделенных из серой лесной пахотной почвы. По оценке колониеобразующих единиц и величины биомассы установлено, что минимальный токсический эффект при прямом внесении 1 и 3 % сорбентов или их суспензии характерен для органоглины с алкилполиглюкозидом (неионогенным ПАВ) и органоглины с кокоамфодиацетатом динатрия (амфотерным ПАВ). Отмечено, что максимальный токсический эффект характерен для органоглины на основе кокоиминодипропионата натрия (амфотерный ПАВ) и лаураминоксида (неионогенный ПАВ). Биосенсорным методом бактериальной тест-системы “Эколюм” выявлено, что проявление токсичности свойственно для органоглины с кокоиминодипропионатом натрия (амфотерным ПАВ) и органоглины с лаураминоксидом (неионогенным ПАВ) (T &gt;20 %).</p></abstract><trans-abstract xml:lang="en"><p>The conducted microbiological experiments show that, based on the number of colony-forming units and the amount of biomass, the minimum toxic effect with direct application of 1 and 3 % organoclays or their suspension is characteristic of organoclays with alkyl polyglucoside and organoclays with disodium cocoamphodiacetate. The maximum toxic effect with direct application of 1 and 3 % organoclays or their suspension is characteristic of organoclays based on sodium cocoiminodipropionate and lauramine oxide. The biosensor method of the bacterial test system "Ecolum" has established that the manifestation of toxicity is characteristic of organoclays with sodium cocoiminodipropionate and organoclays with lauramine oxide (T &gt; 20 %).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>глинистые минералы</kwd><kwd>органоглины</kwd><kwd>токсичность</kwd><kwd>амфотерные ПАВ</kwd><kwd>неионогенные ПАВ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>clay minerals</kwd><kwd>organoclays</kwd><kwd>toxicity</kwd><kwd>amphoteric surfactants</kwd><kwd>nonionic surfactants</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Исследование выполнено в рамках Гранта РНФ № 25-17-20037, проводимого совместно с органами власти субъекта Российской Федерации (Тульская область).</funding-statement><funding-statement xml:lang="en">This research was funded by the Russian Science Foundation grant No 25-17-20037, conducted jointly with the authorities of the subject of the Russian Federation (Tula region).</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">Cheng D., Ngo H.H., Guo W. et al. A critical review on antibiotics and hormones in swine wastewater: Water pollution problems and control approaches. Journal of hazardous materials. 2020. Vol. 387. P. 121682. https://doi.org/10.1016/j.jhazmat.2019.121682.</mixed-citation><mixed-citation xml:lang="en">Cheng D., Ngo H.H., Guo W. et al. A critical review on antibiotics and hormones in swine wastewater: Water pollution problems and control approaches. Journal of hazardous materials. 2020. Vol. 387. P. 121682. https://doi.org/10.1016/j.jhazmat.2019.121682.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Anh H.Q., Le T.P.Q., Le N.D. et al. Antibiotics in surface water of East and Southeast Asian countries: A focused review on contamination status, pollution sources, potential risks, and future perspectives. Science of The Total Environment. 2021. Vol. 764. P. 142865. https://doi.org/10.1016/j.scitotenv.2020.142865/</mixed-citation><mixed-citation xml:lang="en">Anh H.Q., Le T.P.Q., Le N.D. et al. Antibiotics in surface water of East and Southeast Asian countries: A focused review on contamination status, pollution sources, potential risks, and future perspectives. Science of The Total Environment. 2021. Vol. 764. P. 142865. https://doi.org/10.1016/j.scitotenv.2020.142865/</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Kumar V., Sharma A., Kumar R. et al. Assessment of heavy-metal pollution in three different Indian water bodies by combination of multivariate analysis and water pollution indices // Human and ecological risk assessment: an international journal. 2020. Vol. 26. No. 1. P. 1—16. https://doi.org/10.1080/10807039.2018.1497946.</mixed-citation><mixed-citation xml:lang="en">Kumar V., Sharma A., Kumar R. et al. Assessment of heavy-metal pollution in three different Indian water bodies by combination of multivariate analysis and water pollution indices // Human and ecological risk assessment: an international journal. 2020. Vol. 26. No. 1. P. 1—16. https://doi.org/10.1080/10807039.2018.1497946.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Wei Y., Zhu Y., Yang L. et al. Effects of oil pollution on the growth and rhizosphere microbial community of Calamagrostis epigejos. Scientific Reports. 2025. Vol. 15. No. 1. P. 1278. https://doi.org/10.1038/s41598-025-85754-0.</mixed-citation><mixed-citation xml:lang="en">Wei Y., Zhu Y., Yang L. et al. Effects of oil pollution on the growth and rhizosphere microbial community of Calamagrostis epigejos. Scientific Reports. 2025. Vol. 15. No. 1. P. 1278. https://doi.org/10.1038/s41598-025-85754-0.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">Dehkordi M.M., Nodeh Z.P., Dehkordi K.S. et al. Soil, air, and water pollution from mining and industrial activities. Sources of pollution, environmental impacts, and prevention and control methods. Results in Engineering. 2024. Vol. 23. С. 102729. https://doi.org/10.1016/j.rineng.2024.102729.</mixed-citation><mixed-citation xml:lang="en">Dehkordi M.M., Nodeh Z.P., Dehkordi K.S. et al. Soil, air, and water pollution from mining and industrial activities. Sources of pollution, environmental impacts, and prevention and control methods. Results in Engineering. 2024. Vol. 23. С. 102729. https://doi.org/10.1016/j.rineng.2024.102729.</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Cardinale A.M., Carbone C., Fortunato M. et al. Minerals for wastewater purification: a case study. Clays and Clay Minerals. 2025. Vol. 73. С. E10. https://doi.org/10.1017/cmn.2024.45.</mixed-citation><mixed-citation xml:lang="en">Cardinale A.M., Carbone C., Fortunato M. et al. Minerals for wastewater purification: a case study. Clays and Clay Minerals. 2025. Vol. 73. С. E10. https://doi.org/10.1017/cmn.2024.45.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang Z., Zhao J., Zhang H. et al. Synthesis of amine grafted Cu- BTC and its application in regenerable adsorption of ultra-low concentration methyl mercaptan. Separation and Purification Technology. 2023. Vol. 304. P. 122356. https://doi.org/10.1016/j.seppur.2022.122356.</mixed-citation><mixed-citation xml:lang="en">Zhang Z., Zhao J., Zhang H. et al. Synthesis of amine grafted Cu- BTC and its application in regenerable adsorption of ultra-low concentration methyl mercaptan. Separation and Purification Technology. 2023. Vol. 304. P. 122356. https://doi.org/10.1016/j.seppur.2022.122356.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Hussain A.H.M.S., Tatarchuk B.J. Adsorptive desulfurization of jet and diesel fuels using Ag/TiOx—Al2O3 and Ag/TiOx—SiO2 adsorbents. Fuel. 2013. Vol. 107. P. 465—473. https://doi.org/10.1016/j.fuel.2012.11.030.</mixed-citation><mixed-citation xml:lang="en">Hussain A.H.M.S., Tatarchuk B.J. Adsorptive desulfurization of jet and diesel fuels using Ag/TiOx—Al2O3 and Ag/TiOx—SiO2 adsorbents. Fuel. 2013. Vol. 107. P. 465—473. https://doi.org/10.1016/j.fuel.2012.11.030.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Xie S., Huang L., Su C. et al. Application of clay minerals as adsorbents for removing heavy metals from the environment. Green and Smart Mining Engineering. 2024. Vol. 1. No. 3. P. 249—261. https://doi.org/10.1016/j.gsme.2024.07.002.</mixed-citation><mixed-citation xml:lang="en">Xie S., Huang L., Su C. et al. Application of clay minerals as adsorbents for removing heavy metals from the environment. Green and Smart Mining Engineering. 2024. Vol. 1. No. 3. P. 249—261. https://doi.org/10.1016/j.gsme.2024.07.002.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Khan S., Ajmal S., Hussain T. et al. Clay-based materials for enhanced water treatment: adsorption mechanisms, challenges, and future directions. Journal of Umm Al-Qura University for Applied Sciences. 2023. Vol. 11. P. 1—16. https://doi.org/10.1007/s43994-023-00083-0.</mixed-citation><mixed-citation xml:lang="en">Khan S., Ajmal S., Hussain T. et al. Clay-based materials for enhanced water treatment: adsorption mechanisms, challenges, and future directions. Journal of Umm Al-Qura University for Applied Sciences. 2023. Vol. 11. P. 1—16. https://doi.org/10.1007/s43994-023-00083-0.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Shen Y.H. Preparations of organobentonite using nonionic surfactants. Chemosphere. 2001. Vol. 44. No. 5. С. 989—995. https://doi.org/10.1016/S0045-6535(00)00564-6.</mixed-citation><mixed-citation xml:lang="en">Shen Y.H. Preparations of organobentonite using nonionic surfactants. Chemosphere. 2001. Vol. 44. No. 5. С. 989—995. https://doi.org/10.1016/S0045-6535(00)00564-6.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Sarkar B., Xi Y., Megharaj M. et al. Bioreactive organoclay: a new technology for environmental remediation. Crit. Rev. Environ. Sci. Technol. 2012. Vol. 42. P. 435—488. https://doi.org/10.1080/10643389.2010.518524.</mixed-citation><mixed-citation xml:lang="en">Sarkar B., Xi Y., Megharaj M. et al. Bioreactive organoclay: a new technology for environmental remediation. Crit. Rev. Environ. Sci. Technol. 2012. Vol. 42. P. 435—488. https://doi.org/10.1080/10643389.2010.518524.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Sarkar B., Naidu R., Rahman M. et al. Organoclays reduce arsenic bioavailability and bioaccessibility in contaminated soils. J. Soils Sediments. 2012. Vol. 12. P. 704—712. https://doi.org/10.1007/s11368-012-0487-z.</mixed-citation><mixed-citation xml:lang="en">Sarkar B., Naidu R., Rahman M. et al. Organoclays reduce arsenic bioavailability and bioaccessibility in contaminated soils. J. Soils Sediments. 2012. Vol. 12. P. 704—712. https://doi.org/10.1007/s11368-012-0487-z.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Abbate C., Arena M., Baglieri A., Gennari M. Effects of organoclays on soil eubacterial community assessed by molecular approaches. J. Hazard. Mater. 2009. Vol. 168. No. 1. P. 466—472. https://doi.org/10.1016/j.jhazmat.2009.02.050.</mixed-citation><mixed-citation xml:lang="en">Abbate C., Arena M., Baglieri A., Gennari M. Effects of organoclays on soil eubacterial community assessed by molecular approaches. J. Hazard. Mater. 2009. Vol. 168. No. 1. P. 466—472. https://doi.org/10.1016/j.jhazmat.2009.02.050.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Herrera P., Burghardt R.C., Phillips T.D. Adsorption of Salmonella enteritidis by cetylpyridinium-exchanged montmorillonite clays. Vet. Microbiol. 2000. Vol. 74. No. 3. P. 259—272. https://doi.org/10.1016/S0378-1135(00)00157-7.</mixed-citation><mixed-citation xml:lang="en">Herrera P., Burghardt R.C., Phillips T.D. Adsorption of Salmonella enteritidis by cetylpyridinium-exchanged montmorillonite clays. Vet. Microbiol. 2000. Vol. 74. No. 3. P. 259—272. https://doi.org/10.1016/S0378-1135(00)00157-7.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Herrera P., Burghardt R., Huebner H.J., Phillips T.D. The efficacy of sandimmobilized organoclays as filtration bed materials for bacteria. Food Microbiol. 2004. Vol. 21. No. 1. P. 1—10. https://doi.org/10.1016/S0740-0020(03)00050-9.</mixed-citation><mixed-citation xml:lang="en">Herrera P., Burghardt R., Huebner H.J., Phillips T.D. The efficacy of sandimmobilized organoclays as filtration bed materials for bacteria. Food Microbiol. 2004. Vol. 21. No. 1. P. 1—10. https://doi.org/10.1016/S0740-0020(03)00050-9.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Magaсa S.M., Quintana P., Aguilar D.H. et al. Antibacterial activity of montmorillonites modified with silver. Journal of Molecular Catalysis A: Chemical. 2008. Vol. 281. No. 1—2. P. 192—199. https://doi.org/10.1016/j.molcata.2007.10.024.</mixed-citation><mixed-citation xml:lang="en">Magaсa S.M., Quintana P., Aguilar D.H. et al. Antibacterial activity of montmorillonites modified with silver. Journal of Molecular Catalysis A: Chemical. 2008. Vol. 281. No. 1—2. P. 192—199. https://doi.org/10.1016/j.molcata.2007.10.024.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Jesenák K., Salamunová L., Kuchta T. Eradication of Listeria from water suspensions using octadecylammonium derivatives of montmorillonite. J. Food Nutr. Res. 2010. Vol. 49. No. 2. P. 85—88.</mixed-citation><mixed-citation xml:lang="en">Jesenák K., Salamunová L., Kuchta T. Eradication of Listeria from water suspensions using octadecylammonium derivatives of montmorillonite. J. Food Nutr. Res. 2010. Vol. 49. No. 2. P. 85—88.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Hsu S.-H., Tseng H.-J., Hung H.-S. et al. Antimicrobial activities and cellular responses to natural silicate clays and derivatives modified by cationic alkylamine salts. ACS Appl. Mater. Interfaces. 2009. Vol. 1. No. 11. P. 2556—2564. https://doi.org/10.1021/am900479q.</mixed-citation><mixed-citation xml:lang="en">Hsu S.-H., Tseng H.-J., Hung H.-S. et al. Antimicrobial activities and cellular responses to natural silicate clays and derivatives modified by cationic alkylamine salts. ACS Appl. Mater. Interfaces. 2009. Vol. 1. No. 11. P. 2556—2564. https://doi.org/10.1021/am900479q.</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">DeLeo P.C., Huynh C., Pattanayek M. et al. Assessment of ecological hazards and environmental fate of disinfectant quaternary ammonium compounds. Ecotoxicology and Environmental Safety. 2020. Vol. 206. P. 111116. https://doi.org/10.1016/j.ecoenv.2020.111116.</mixed-citation><mixed-citation xml:lang="en">DeLeo P.C., Huynh C., Pattanayek M. et al. Assessment of ecological hazards and environmental fate of disinfectant quaternary ammonium compounds. Ecotoxicology and Environmental Safety. 2020. Vol. 206. P. 111116. https://doi.org/10.1016/j.ecoenv.2020.111116.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Mulder I., Siemens J., Sentek V. et al. Quaternary ammonium compounds in soil: implications for antibiotic resistance development. Reviews in Environmental Science and Bio/Technology. 2018. Vol. 17. P. 159—185. https://doi.org/10.1007/s11157-017-9457-7.</mixed-citation><mixed-citation xml:lang="en">Mulder I., Siemens J., Sentek V. et al. Quaternary ammonium compounds in soil: implications for antibiotic resistance development. Reviews in Environmental Science and Bio/Technology. 2018. Vol. 17. P. 159—185. https://doi.org/10.1007/s11157-017-9457-7.</mixed-citation></citation-alternatives></ref><ref id="cit22"><label>22</label><citation-alternatives><mixed-citation xml:lang="ru">Gertsen M., Perelomov L., Kharkova A. et al. Removal of Lead Cations by Novel Organoclays Derived from Bentonite and Amphoteric and Nonionic Surfactants. Toxics. 2024. Vol. 12. No. 10. P. 713. https://doi.org/10.3390/toxics12100713.</mixed-citation><mixed-citation xml:lang="en">Gertsen M., Perelomov L., Kharkova A. et al. Removal of Lead Cations by Novel Organoclays Derived from Bentonite and Amphoteric and Nonionic Surfactants. Toxics. 2024. Vol. 12. No. 10. P. 713. https://doi.org/10.3390/toxics12100713.</mixed-citation></citation-alternatives></ref><ref id="cit23"><label>23</label><citation-alternatives><mixed-citation xml:lang="ru">Зенова Г.М., Степанов А.Л., Лихачева А.А., Манучарова Н.А. Практикум по биологии почв. М., Издательство Московского университета, 2002. 120 с.</mixed-citation><mixed-citation xml:lang="en">Зенова Г.М., Степанов А.Л., Лихачева А.А., Манучарова Н.А. Практикум по биологии почв. М., Издательство Московского университета, 2002. 120 с.</mixed-citation></citation-alternatives></ref><ref id="cit24"><label>24</label><citation-alternatives><mixed-citation xml:lang="ru">МР 01.018-07. Методика определения токсичности химических веществ, полимеров, материалов и изделий с помощью биотеста "Эколюм". М., ФГУЗ "Федеральный центр гигиены и эпидемиологии" Роспотребнадзора, 2007.</mixed-citation><mixed-citation xml:lang="en">МР 01.018-07. Методика определения токсичности химических веществ, полимеров, материалов и изделий с помощью биотеста "Эколюм". М., ФГУЗ "Федеральный центр гигиены и эпидемиологии" Роспотребнадзора, 2007.</mixed-citation></citation-alternatives></ref><ref id="cit25"><label>25</label><citation-alternatives><mixed-citation xml:lang="ru">Hagner M., Romantschuk M., Penttinen O.-P. et al. Assessing toxicity of metal contaminated soil from glassworks sites with a battery of biotests. Sci. Total Environ. 2018. Vol. 613—614. P. 30—38. https://doi.org/10.1016/j.scitotenv.2017.08.121.</mixed-citation><mixed-citation xml:lang="en">Hagner M., Romantschuk M., Penttinen O.-P. et al. Assessing toxicity of metal contaminated soil from glassworks sites with a battery of biotests. Sci. Total Environ. 2018. Vol. 613—614. P. 30—38. https://doi.org/10.1016/j.scitotenv.2017.08.121.</mixed-citation></citation-alternatives></ref><ref id="cit26"><label>26</label><citation-alternatives><mixed-citation xml:lang="ru">Ahlf W., Heise S. Sediment Toxicity Assessment: Rationale for effect classes (5 pp). J. Soils and Sediments. 2005. Vol. 5. P. 16—20. https://doi.org/10.1065/jss2005.01.127.</mixed-citation><mixed-citation xml:lang="en">Ahlf W., Heise S. Sediment Toxicity Assessment: Rationale for effect classes (5 pp). J. Soils and Sediments. 2005. Vol. 5. P. 16—20. https://doi.org/10.1065/jss2005.01.127.</mixed-citation></citation-alternatives></ref><ref id="cit27"><label>27</label><citation-alternatives><mixed-citation xml:lang="ru">Jawad A.H., Saber S.E.M., Abdulahmed A.S. et al. Characterization and applicability of the natural Iraqi bentonite clay for toxic cationic dye removal: Adsorption kinetic and isotherm study. J. King Saud University— Science. 2023. Vol. 35. No. 4. P. 102630. https://doi.org/10.1016/j.jksus.2023.102630.</mixed-citation><mixed-citation xml:lang="en">Jawad A.H., Saber S.E.M., Abdulahmed A.S. et al. Characterization and applicability of the natural Iraqi bentonite clay for toxic cationic dye removal: Adsorption kinetic and isotherm study. J. King Saud University— Science. 2023. Vol. 35. No. 4. P. 102630. https://doi.org/10.1016/j.jksus.2023.102630.</mixed-citation></citation-alternatives></ref><ref id="cit28"><label>28</label><citation-alternatives><mixed-citation xml:lang="ru">Wagner A. Toxicity evaluations of nanoclays and an associated nanocomposite throughout their life cycle. PhD thesis. West Virginia University, 2018. 177 с.</mixed-citation><mixed-citation xml:lang="en">Wagner A. Toxicity evaluations of nanoclays and an associated nanocomposite throughout their life cycle. PhD thesis. West Virginia University, 2018. 177 с.</mixed-citation></citation-alternatives></ref><ref id="cit29"><label>29</label><citation-alternatives><mixed-citation xml:lang="ru">Janer G., Fernández-Rosas E., Mas del Molino E. et al. In vitro toxicity of functionalised nanoclays is mainly driven by the presence of organic modifiers. Nanotoxicology. 2014. Vol. 8. No. 3. P. 279—294. https://doi.org/10.3109/17435390.2013.776123.</mixed-citation><mixed-citation xml:lang="en">Janer G., Fernández-Rosas E., Mas del Molino E. et al. In vitro toxicity of functionalised nanoclays is mainly driven by the presence of organic modifiers. Nanotoxicology. 2014. Vol. 8. No. 3. P. 279—294. https://doi.org/10.3109/17435390.2013.776123.</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>
