Open AccessStudy on the Relationship between Acid-rain pH Value and Fog-water Conductivity
Author(s) -
Liu Zhang,
Yafeng Chao,
Fuyong Huang,
Cheng Wang,
Yishi Yue,
Sanwei Liu,
Jianjia Duan
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 - 10.1088/1755-1315/358/2/022077
Subject(s) - acid rain , conductivity , precipitation , electrical resistivity and conductivity , sedimentation , environmental science , chemistry , sediment , meteorology , geology , physics , paleontology , organic chemistry , quantum mechanics
Active ions in acid rain may decrease the electrical performance of the insulation outside the electrical equipment. The relationship between acid-rain pH value and fog-water conductivity is studied in this paper. It is found that the acid rain ion component and pH value are very correlated with local air pollution. The pH value and conductivity of sediment water in different areas may be different. The conductivity γ-value of acid precipitation decreases with the increase of pH value. The external insulation electrical test can be carried out by adjusting fog water conductivity equivalent simulation of acid wet sedimentation.