ekipЭкология и промышленность РоссииEcology and Industry of Russia1816-03952413-6042ООО "Калвис"10.18412/1816-0395-2022-12-52-56ekip-2247Research ArticleАНАЛИЗ. МЕТОДИКИ. ПРОГНОЗЫANALYSIS. METHODS. PROGNOSISПатентный обзор и патентологические перспективы в области распространения микропластика в окружающей среде и технологий очисткиThe Patent Review and Patentological Prospects in the Field of Microplastics Distribution in the Environment and Purification TechnologiesПерминоваВ.В.PerminovaV.V.

аспирант

Post-graduate Student

podpiska@kalvis.ruФранкЮ.А.FrankYu.A.

канд. биол. наук, директор центра

Cand. Sci. (Biol.), Director of the Research Center

podpiska@kalvis.ruВоробьевД.С.VorobievD.S.

д-р биол. наук, директор

Cand. Sci. (Biol.), Director

podpiska@kalvis.ruНациональный исследовательский Томский государственный университет, Биологический институтРоссияNational Research Tomsk State University, Biological InstituteRussian Federation20223011202226125256Copyright © ООО "Калвис", 20222022ООО "Калвис"ООО "Калвис"https://www.ecology-kalvis.ru/jour/about/submissions#copyrightNoticehttps://www.ecology-kalvis.ru/jour/article/view/2247

Проведен анализ патентной литературы по проблеме детекции микроскопических частиц искусственных полимеров (микропластика, МП) в окружающей среде и технологиям очистки природных сред от данного вида загрязнителя. Показано, что изучение проблем, связанных с МП, становится актуальной областью патентных исследований. Обобщен анализ патентных массивов по трем тематикам: "Технологии очистки природных сред от микропластика", "Технологии детекции и идентификации микропластика", "Микропластик в пресноводных экосистемах". Охарактеризованы российские исследования и разработки в области изучения МП в окружающей среде. Констатирована низкая патентная активность российских заявителей в исследуемых тематиках. Даны практические рекомендации по поиску патентной информации в рамках заявленной проблематики.

The patent literature on the problem of detection of microscopic particles of artificial polymers (microplastics, MPs) in the environment and the technologies for cleaning natural environments from this pollutant was analysed in this work. It was shown that the study of issues related to MPs in the environment is becoming an urgent area of patent research all over the world. The work also summarizes the analysis of patent cohorts on the three following subjects: Technologies for Cleaning Natural Environments from MPs, Technologies for Detecting and Identifying MPs and MPs in Freshwater Ecosystems. Russian research and development in the field of MPs studies in the environment are described. Russian applicants have been found to show low patent activity in the subjects under study. Some practical recommendations on the search for patent information within the stated research topics are given.

микропластикпластиковые отходыпресноводные экосистемыпатентпатентный обзормониторингmicroplasticplastic wastefreshwater ecosystemspatentpatent reviewmonitoringReferencesHorton A.A. Plastic pollution: When do we know enough? Journal of Hazardous Materials. 2022. Vol. 422. P. 1—5. DOI: 10.1016/j.jhazmat.2021.126885Horton A.A. Plastic pollution: When do we know enough? Journal of Hazardous Materials. 2022. Vol. 422. P. 1—5. DOI: 10.1016/j.jhazmat.2021.126885Lenz R., Labrenz M. Small Microplastic Sampling in Water: Development of an Encapsulated Filtration Device. Water. 2018. Vol. 10. No. 8. P. 1—8.Lenz R., Labrenz M. Small Microplastic Sampling in Water: Development of an Encapsulated Filtration Device. Water. 2018. Vol. 10. No. 8. P. 1—8.Liedermann M., Gmeiner P., Pessenlehner S., Haimann M., Hohenblum P., Habersack H. A Methodology for Measuring Microplastic Transport in Large or Medium Rivers. Water 2018. Vol. 10. № 414. P. 1—12. https://doi.org/10.3390/w10040414.Liedermann M., Gmeiner P., Pessenlehner S., Haimann M., Hohenblum P., Habersack H. A Methodology for Measuring Microplastic Transport in Large or Medium Rivers. Water 2018. Vol. 10. № 414. P. 1—12. https://doi.org/10.3390/w10040414.Zobkov M.B., Esiukova E.E. Microplastics in a marine environment: review of methods for sampling, processing, and analyzing microplastics in water, bottom sediments, and coastal deposits. Oceanology. 2018. Vol. 58. No. 1. P. 137—143. DOI:10.1134/S0001437017060169.Zobkov M.B., Esiukova E.E. Microplastics in a marine environment: review of methods for sampling, processing, and analyzing microplastics in water, bottom sediments, and coastal deposits. Oceanology. 2018. Vol. 58. No. 1. P. 137—143. DOI:10.1134/S0001437017060169.Campanale C., Savino I., Pojar Iu., Massarelli C., Uricchio V.F. A Practical Overview of Methodologies for Sampling and Analysis of Microplastics in Riverine Environments. Sustainability. 2020. Vol. 12. № 17. P. 1—29. doi.org/10.3390/su12176755.Campanale C., Savino I., Pojar Iu., Massarelli C., Uricchio V.F. A Practical Overview of Methodologies for Sampling and Analysis of Microplastics in Riverine Environments. Sustainability. 2020. Vol. 12. № 17. P. 1—29. doi.org/10.3390/su12176755.Thompson R.C., Olsen Y., Mitchell R.P., Davis A., Rowland S.J., John A.W.G., McGonigle D., Russell A.E. Lost at Sea: Where Is All the Plastic? Science. 2004. Vol. 304. P. 838—838. https://doi.org/10.1126/science.1094559.Thompson R.C., Olsen Y., Mitchell R.P., Davis A., Rowland S.J., John A.W.G., McGonigle D., Russell A.E. Lost at Sea: Where Is All the Plastic? Science. 2004. Vol. 304. P. 838—838. https://doi.org/10.1126/science.1094559.Lazareva A.M., Ipatova V.I., Il’ina O.V., Todorenko D.A., Matorin D.N., Baizhumanov A.A. Toxic effects of microplastics on culture Scenedesmus quadricauda: interactions between microplastics and algae. Moscow University Biological Sciences Bulletin, Allerton Press (N.Y., USA). 2021. Vol. 76. No. 4. P. 202—209. DOI: 10.3103/S0096392521040076.Lazareva A.M., Ipatova V.I., Il’ina O.V., Todorenko D.A., Matorin D.N., Baizhumanov A.A. Toxic effects of microplastics on culture Scenedesmus quadricauda: interactions between microplastics and algae. Moscow University Biological Sciences Bulletin, Allerton Press (N.Y., USA). 2021. Vol. 76. No. 4. P. 202—209. DOI: 10.3103/S0096392521040076.Frank Y.A., Vorobiev E.D., Babkina I.B., Antsiferov D.V., Vorobiev D.S. Microplastics in fish gut, first records from the Tom River in West Siberia, Russia. Tomsk. Вестн. Том. гос. ун-та. Биология. 2020. № 52. С. 130—139. doi: 10.17223/19988591/52/7.Frank Y.A., Vorobiev E.D., Babkina I.B., Antsiferov D.V., Vorobiev D.S. Microplastics in fish gut, first records from the Tom River in West Siberia, Russia. Tomsk. Вестн. Том. гос. ун-та. Биология. 2020. № 52. С. 130—139. doi: 10.17223/19988591/52/7.Toussaint B., Raffael B., Angers-Loustau A., Gilliland D., Kestens V., Petrillo M., Rio-Echevarria I.M., Van den Eede G. Review of micro- and nanoplastic contamination in the food chain. Food Additives & Contaminants: Part A. 2019. Vol. 36. No 5. P. 639—673. https://doi.org/10.1080/19440049.2019.1583381.Toussaint B., Raffael B., Angers-Loustau A., Gilliland D., Kestens V., Petrillo M., Rio-Echevarria I.M., Van den Eede G. Review of micro- and nanoplastic contamination in the food chain. Food Additives & Contaminants: Part A. 2019. Vol. 36. No 5. P. 639—673. https://doi.org/10.1080/19440049.2019.1583381.Yang M., Zhang B., Xin X., Liu B., Zhu Z., Dong G., Zhao Y., Lee K., Chen B. Microplastic-oil-dispersant agglomerates in the marine environment: Formation mechanism and impact on oil dispersion Journal of Hazardous Materials. 2022. Vol. 426. P. 1—13. https://doi.org/10.1016/j.jhazmat. 2021.127825.Yang M., Zhang B., Xin X., Liu B., Zhu Z., Dong G., Zhao Y., Lee K., Chen B. Microplastic-oil-dispersant agglomerates in the marine environment: Formation mechanism and impact on oil dispersion Journal of Hazardous Materials. 2022. Vol. 426. P. 1—13. https://doi.org/10.1016/j.jhazmat. 2021.127825.

The authors declare that there are no conflicts of interest present.