Selective Aqueous Extraction and Green Spectral Analysis of Furfural as an Aging Indicator in Power Transformer Insulating Fluid

Furfural is an intermediary and aldehyde compound degraded from paper insulation, which is used with liquid fluid in power transformers. It can be utilized as an important indicator to evaluate the degradation degree of the paper insulation and the condition of transformers to predict their lifetime...

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Bibliographic Details
Main Authors: Hyunjoo Park, Eunyoung Kim, Byeong Sub Kwak, Taehyun Jun, Riko Kawano, Sang-Hyun Pyo
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Separations
Subjects:
Online Access:https://www.mdpi.com/2297-8739/10/7/381