Synthesis of a Multi-phenol Antioxidant and Its Compatibility with Alkyl Diphenylamine and ZDDP in Ester Oil
Sign Up to like & getrecommendations! Published in 2019 at "Tribology Letters"
DOI: 10.1007/s11249-019-1167-6
Abstract: In this study, a multi-phenol antioxidant 2,4,6-tris(3,5-di-tert-butyl-4-hydroxyphenylthio)-1,3,5-triazine (THA) was synthesized. The thermal stability of THA and its oxidation resistance in triisodecyl trimellitate (TDTM) ester oil were evaluated compared with several commercial phenol antioxidants. Further investigations… read more here.
Keywords: compatibility; tha; phenol; zddp ... See more keywords
Synthetic ester oil based high permittivity CaCu3Ti4O12 (CCTO) nanofluids an alternative insulating medium for power transformer
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2018.007728
Abstract: Green insulating oils are the present industry need for an alternative insulation to mineral oil due to its higher bio-degradability. Synthetic ester oil plays a prominent role by compromising all the critical parameters for better… read more here.
Keywords: ester oil; synthetic ester; oil; power ... See more keywords
Influence of Thermal Aging on Dielectric Properties of Natural Ester Oil-Impregnated Paper
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Dielectrics and Electrical Insulation"
DOI: 10.1109/tdei.2023.3268039
Abstract: Mineral oil is widely used as a dielectric liquid in high-voltage direct-current (HVDC) converter transformers because of its excellent electrical insulating and cooling properties. Due to the low biodegradability and high fire risk of mineral… read more here.
Keywords: ester oil; oil; oil impregnated; natural ester ... See more keywords
The Influence of Nanoparticles’ Conductivity and Charging on Dielectric Properties of Ester Oil Based Nanofluid
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DOI: 10.3390/en13246540
Abstract: This study addresses the effect of nanoparticles’ conductivity and surface charge on the dielectric performance of insulating nanofluids. Dispersions of alumina and silicon carbide nanoparticles of similar size (~50 nm) and concentration (0.004% w/w) were… read more here.
Keywords: nanoparticles conductivity; ester oil; breakdown voltage; oil ... See more keywords