STABILIZATION OF ENERGY OILS WITH ANTIOXIDANT ADDITIVES
DOI:
https://doi.org/10.55640/Keywords:
energy oils, transformer oil, turbine oil, regeneration, adsorption, Navbahor bentonite, antioxidant, ionol, aging, physicochemical properties, operational properties.Abstract
The article examines the deterioration of physicochemical and operational properties of energy (transformer and turbine) oils during long-term use, their restoration through adsorption method using Navbahor bentonite, and stabilization with antioxidant (anti-oxidation) additives. The optimal conditions for the adsorption regeneration process based on Navbahor bentonite were determined experimentally. The application and efficacy of a modern antioxidant—ionol—are substantiated to enhance the stability of regenerated oils. According to the obtained results, it has been established that regenerated turbine and transformer oils with the addition of 0.5% ionol fully comply with current standard requirements.
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