Potential of cleaning spent turbine oils using local bentonite sorbents
Authors
Nodir Panoev, Jasur Safarov, Bekhruz Salomatov
Share
Annotation
The article covers the potential of regenerating spent turbine oils and renewal of their physical and chemical properties. Samples of spent Shell Turbo S4 GX46 turbine oil were selected as the object of research. Natural and activated bentonite sorbents were used in their purification process. During the research, the samples were analyzed using the gas chromatography-mass spectrometer (GC-MS) method, and the main components in the oil were qualitatively and quantitatively determined. The analysis results showed that the purification process using activated bentonite was the most effective, as a result of which the amount of useful hydrocarbon components increased and pollutants decreased.The article covers the potential of regenerating spent turbine oils and renewal of their physical and chemical properties. Samples of spent Shell Turbo S4 GX46 turbine oil were selected as the object of research. Natural and activated bentonite sorbents were used in their purification process. During the research, the samples were analyzed using the gas chromatography-mass spectrometer (GC-MS) method, and the main components in the oil were qualitatively and quantitatively determined. The analysis results showed that the purification process using activated bentonite was the most effective, as a result of which the amount of useful hydrocarbon components increased and pollutants decreased.
Keywords
Authors
Nodir Panoev, Jasur Safarov, Bekhruz Salomatov
Share
References:
- Safarov J.A., Khayitov R.R. Scientific and technical journal “Development of science and technologies”. No. 3/2021. Bukhara, pp. 63-70.
- Safarov J.A., Khaitov R.R. Research of physicochemical properties and chemical composition of spent motor oils // Universum: technical sciences, 2021. - No. (6-4 (87)). - pp. 14-19.
- Safarov, J.A., Khaitov, R.R., Murodov, M.N., Jumaeva, M.T. (2019). Complex processing of spent motor oils in order to obtain valuable products. Theory and practice of modern science, 2019 - No. 4. pp. 201-206.
- Sаfarov.J.A., Rustamovich, H. L., Temirov.A.H. (2021, January). Restoring the quality of used engine oils. In Euro-Asia Conferences (Vol. 1, No. 1, pp. 29-33).
- Sаfarov.J.A., Choice of refining method and complex processing of used oils to obtain valuable products. EPRA International Journal of Multidisciplinary Research (IJMR), 75.
- Tilloyev L.I., Dustov H.B., Murodov M.N., Yuldashev N.Kh. Research of the composition of the oily fraction obtained from the waste “yellow oil”. Scientific and technical journal “Oil and gas of Uzbekistan” No. 2/2022. Tashkent, pp. 30-34.
Other articles of the issue
