PRODUCTION OF MODIFIED SORBENT BASED ON PEACH SHELLS
Mamyrbekova A. Mamitova A.D. Mamyrbekova A. Kassymova M.K. Mutasheva G.S. Tanatar D.
2021Rasayan Journal of Chemistry, c/o Dr. Pratima Sharma
Rasayan Journal of Chemistry
2021#2021Issue Special Issue31 - 39 pp.
The possibility of sorbent obtaining from the waste of plant origin, the peach shell, is considered. The physicochemical characteristics of the modified sorbents made from peach shells and their applications for purifying gas-air mixtures and sewage from toxic compounds are studied. According to preliminary data, the heat-treated peach shell, used as a sorbent and filter, is an effective cheap and available material for the treatment of wastewater and gas emissions. The complex of classical and modern methods of analysis is considered and characterized: elemental analysis, differential thermal, IR spectroscopic, X-ray structural, as well as other methods of study of physical-chemical and structural sorption properties. Based on experimental results, it was established that the sorbent on the base of modified sorbent prepared by chemical modification, followed by thermal activation in the atmosphere of carbon dioxide, has a porous structure.
Activated Carbon , Adsorption , Modified Sorbent , Peach Shell , Wastewater Treatment
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Department of Laboratory Disciplines, Faculty of Dentistry, Khoja Akhmet Yassawi International Kazakh-Turkish University, Turkestan, 161200, Kazakhstan
Department of Life Safety and Environmental Protection, Faculty of Construction and Transport, Auezov South-Kazakhstan University, Shymkent, 160012, Kazakhstan
Department of Chemistry, Natural Scientific and Pedagogical Higher School, Auezov South Kazakhstan University, Shymkent, 160012, Kazakhstan
Department of Ecology, Faculty of Agrobiology, Kazakh National Agrarian Research University, Almaty, 050010, Kazakhstan
Student of group 303с, Faculty of Dentistry, Khoja Akhmet Yassawi International Kazakh-Turkish University, Turkestan, 161200, Kazakhstan
Department of Laboratory Disciplines
Department of Life Safety and Environmental Protection
Department of Chemistry
Department of Ecology
Student of group 303с
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