The study of the chemical composition of humic acids of initial and heat-treated sapropels of lakes of the Surgut district of the Khanty-Mansi autonomous Okrug – Yugra
Keywords:
Humic acids, Surgut lakes, sapropel, Khanty-Mansi Autonomous Okrug – Yugra, elemental composition.
Abstract
This article shows the effect of heat treatment of sapropels on the changes in the chemical composition of humic acids derived from them. Data on changes in the content of elements, the atomic relations, the degree of oxidation, graphic and statistical feature have been presented. The effect of heat treatment from 150 to 2500C on the dynamics of the processes of decarboxylized and dehydration, a comparison of the results obtained of elemental composition of humic acids of initial and heat-treated sapropels.
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References
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Chukhareva, N. V., Sartakov, M., & Korotchenko, T. V. (2016). Alteration in elemental and functional composition of heated peat humic acids. In MATEC Web of Conferences. Chemistry and Chemical Technology in XXI Century. Les Ulis. 85, 1004. EDP Sciences.
Chukhareva, N. V., Shishmina, L. V., & Novikov, A. A. (2003). Kinetics of thermal degradation of humic acids. Khimiya Tverdodo Topliva. (6), 37-48.
Chukov, S. N., Ekhar’ko, E., & Abakumov, E. V. (2017). Features of humic acids of soils in the tundra zone in the North of Western Siberia by spectroscopy of electron paramagnetic resonance [Text]. Soil Science. 1, 35–39.
Chukov, S. N., Ejarque, E., & Abakumov, E. V. (2017). Characterization of humic acids from tundra soils of northern Western Siberia by electron paramagnetic resonance spectroscopy. Eurasian Soil Science. 50 (1), 30-33.
Komissarov, I. D., & Loginov, L. F. (1971). Humic preparations. Proceedings of the Tyumen agricultural Institute. 14, 266.
Orlov, D. S. (1970). Element composition and the degree of oxidation of humic acids. Biologicheskie Nauki, 1, 5-20.
Sartakov, M. P., Shpynova, N. V. Deryabina, Yu. M., & Komissarov, I. D. (2015). Elemental composition of humic acids of sapropels of the Middle Ob region and the south of Ob-Irtysh basin, Western Siberia. Chemistry in the interest of sustainable development. 23(5), 523-526.
Sartakov, M. P., Chukhareva, N. V., & Korotchenko, T. V. (2017). Physico-chemical properties of peat humic acids (Middle taiga of western Siberia). International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM. 421-428.
Savchenko, I. A. Plaksin, G. V., & Krivonos, O. I. (2006). Analyzing products of thermal processing of sapropels of Omsk region. Omsk scientific Bulletin. Series: Land Resources. Humanity. –Omsk. 168-174.
Chukhareva, N. V., Sartakov, M., & Korotchenko, T. V. (2016). Alteration in elemental and functional composition of heated peat humic acids. In MATEC Web of Conferences. Chemistry and Chemical Technology in XXI Century. Les Ulis. 85, 1004. EDP Sciences.
Chukhareva, N. V., Shishmina, L. V., & Novikov, A. A. (2003). Kinetics of thermal degradation of humic acids. Khimiya Tverdodo Topliva. (6), 37-48.
Chukov, S. N., Ekhar’ko, E., & Abakumov, E. V. (2017). Features of humic acids of soils in the tundra zone in the North of Western Siberia by spectroscopy of electron paramagnetic resonance [Text]. Soil Science. 1, 35–39.
Chukov, S. N., Ejarque, E., & Abakumov, E. V. (2017). Characterization of humic acids from tundra soils of northern Western Siberia by electron paramagnetic resonance spectroscopy. Eurasian Soil Science. 50 (1), 30-33.
Komissarov, I. D., & Loginov, L. F. (1971). Humic preparations. Proceedings of the Tyumen agricultural Institute. 14, 266.
Orlov, D. S. (1970). Element composition and the degree of oxidation of humic acids. Biologicheskie Nauki, 1, 5-20.
Sartakov, M. P., Shpynova, N. V. Deryabina, Yu. M., & Komissarov, I. D. (2015). Elemental composition of humic acids of sapropels of the Middle Ob region and the south of Ob-Irtysh basin, Western Siberia. Chemistry in the interest of sustainable development. 23(5), 523-526.
Sartakov, M. P., Chukhareva, N. V., & Korotchenko, T. V. (2017). Physico-chemical properties of peat humic acids (Middle taiga of western Siberia). International Multidisciplinary Scientific GeoConference Surveying Geology and Mining Ecology Management, SGEM. 421-428.
Savchenko, I. A. Plaksin, G. V., & Krivonos, O. I. (2006). Analyzing products of thermal processing of sapropels of Omsk region. Omsk scientific Bulletin. Series: Land Resources. Humanity. –Omsk. 168-174.
Published
2018-12-27
How to Cite
Sartakov, M., Chumak V. A., V., Grekhova, I., & Efanov, M. (2018). The study of the chemical composition of humic acids of initial and heat-treated sapropels of lakes of the Surgut district of the Khanty-Mansi autonomous Okrug – Yugra. Amazonia Investiga, 7(17), 72-78. Retrieved from https://www.amazoniainvestiga.info/index.php/amazonia/article/view/328
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