Research article

RESEARCH OF TRANSFORMER OIL FROM PETROLEUM PRODUCTS BY MODERN PHYSICOCHEMICAL METHODS

Ahliddin Abdunazarov1, a), Sardorbek Dekhkanboev2, Bosit Khamidov3, Eldor Abdurakhmonov3, b), Shavkat Khamidov3

Online First: November 30, 2022


One of the methods for obtaining transformer oil and its physicochemical analysis in oil refining has been analyzed using differential thermal analysis. Based on the results obtained, general information about transformer oil is given. Based on the data obtained by the DTA method, the chemical scientific and theoretical knowledge about transformer oil was enriched. The functional groups in the transformer oil were determined by the IR spectrum.

Keywords

DTA, temperature, derivatography, transformer oil, exothermic effects.