Furan Analysis of Oil Impregnated Paper Aged by Chemical Stress

Simple item page
dc.contributor.authorSuksawat, Dusit
dc.contributor.authorAtthaphotpong, Kittiphot
dc.contributor.authorTakboontam, Kriangsak
dc.contributor.authorSatirapattanakiat, Kanin
dc.contributor.authorRaphephat, Chiranuwat
dc.contributor.authorPattanadech, Norasage
dc.date.accessioned2026-08-06T10:30:02Z
dc.date.available2026-08-06T10:30:02Z
dc.date.issued2020-10-25
dc.description.abstractThe objective of this paper is to study the deterioration of impregnated kraft papers immersed in dielectric liquids under the chemical stress conditions by furan analysis according to ASTM D5837 and IEC 61198. Mineral oil and natural ester (FR3) were liquid used in this study. Kraft paper samples, 3 pieces per each case study, are prepared in rectangle shape with 25.4 ± 0.5 millimeters (1.00 ± 0.02 inches) wide and approximately 254 millimeters (10.0 inches) long according to the ASTM D828 standard. The paper and liquid insulation are heated to dehydrate at 80 °C for 12 hours with 200 mbar pressure, and then they are filled in 200 milliliter bottles and heated with 5 different temperatures being 60 °C, 80 °C, 100 °C, 120 °C and 140 °C respectively. In the case of 120 °C and 140 °C are only conducted with FR3 due to its thermal characteristics. After that, 98% concentration of acetic acid of 2 quantities, 0.04 and 0.08 milliliters, and oxygen (O2) at 1 psi for 1,200 ml, are used for the chemical aging process for 9 days of the test samples before being tested to find furanic compounds. According to the test result, it can be concluded that all 4 factors, temperature, acetic volume, oxygen and moisture, effect on generated furanic compounds of aging paper insulation.
dc.identifier.citationProceeding 8th International Conference on Condition Monitoring and Diagnosis Cmd 2020, 422-425, 2020
dc.identifier.doi10.1109/CMD48350.2020.9287264
dc.identifier.other2-s2.0-85105878704
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/11345
dc.sourceProceeding 8th International Conference on Condition Monitoring and Diagnosis Cmd 2020
dc.subjectacid add
dc.subjectchemical stress
dc.subjectfuran analysis
dc.subjectheat
dc.subjectkraft paper
dc.subjectmineral oil
dc.subjectnatural ester
dc.subjectoxidation
dc.titleFuran Analysis of Oil Impregnated Paper Aged by Chemical Stress
dc.typeConference Paper

Files

Collections

Research