Open AccessStudy on analysis of acid number of transformer oil by temperature titration
Author(s) -
Suhong Chen,
Yi Zhu,
Yuling Jia,
Yuxin Yun,
Zhijun Han,
Feng Gao,
Lei Zhang,
Xiangkun Pang
Publication year - 2019
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/300/4/042025
Subject(s) - titration , acid value , transformer oil , transformer , chemistry , acid–base titration , chromatography , analytical chemistry (journal) , statistics , mathematics , petroleum engineering , computer science , environmental science , materials science , engineering , organic chemistry , electrical engineering , biochemistry , voltage
Important test methods for acid number of oil products were introduced, and their characters, difference and selection Principle were described. And the temperature titration method was used to determine the acid number of transformer oil. Meanwhile, several major factors that may affect the outcome were discussed.