Nature of Phenolic Pollution of the Vakh River

• Main Authors: Ovechkin, F., Ovechkina, E.
• Other Authors: Овечкина, E. С.
• Format: Conference Object
• Language: Russian
• Published: Издательский центр «Наука и практика» 2016
• Subjects: река; фенолы; загрязнение; половодье; пойма; Западная Сибирь; river; phenols; pollution; high water; flood plain; Western Siberia; taiga; Tundra; Siberia
• Online Access: https://zenodo.org/record/292969; https://doi.org/10.5281/zenodo.292969

Data on definition of phenols in waters of the Vakh River and vegetable samples of a flood plain of the river are presented in article. Researches were conducted during the period from 2011 to 2015. The big and small rivers of the Tyumen North contain significant amounts of humic acids. It is known that a large amount of natural phenols is present at the taiga and tundra rivers, and the largest content is characteristic of marsh waters. Enrichment of natural waters phenols happens at the content in water of peat and rotting of flooded trees. The number of phenolic connections increases at different damages of plants: mechanical, chemical. Owing to the dominating state in biocenoses of the North of the Tyumen region mosses and lichens having the chemical composition which is characterized by prevalence of low-molecular phenolic connections in environment of this region also chemically mobile substances of this class are widespread physically. The purpose of work is research of phenolic pollution of waters of the Vakh River and determination of dependence on natural and anthropogenous factors, in particular conditions of an inundated zone. As a result of the conducted researches was consistent pattern of phenolic pollution of waters of the Vakh River is determined and the hypothesis of his nature is confirmed. В статье представлены данные по определению фенолов в водах реки Вах и растительных образцах поймы реки. Исследования проводились в период с 2011 по 2015 г. г. Большие и малые реки Тюменского Севера содержат значительные количества гумусовых кислот. Как известно, большое количество природных фенолов присутствует в таежных и тундровых реках, а наибольшее содержание характерно для болотных вод. Обогащение природных вод фенолами происходит при содержании в воде торфа и гниении топляка. Количество фенольных соединений возрастает при разных повреждениях растений: механических, химических. Вследствие доминирующего состояния в биоценозах севера Тюменской области мохообразных и лишайников, имеющих химический ...