中文

Journal of Shanghai University >

2017 , Vol. 23 >Issue 1: 73 - 80

DOI: https://doi.org/10.3969/j.issn.1007-2861.2015.04.011

Determination of Ostwald coefficient in silicone oil

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  • 1. School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, China;
    2. Weidmann Diagnostic Solutions (Shanghai) Co., Ltd., Shanghai 201114, China

Received date: 2015-03-15

  Online published: 2017-02-28

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Abstract

With eco-friendliness and excellent electrical insulation properties, silicone oil has attracted widespread attentions in industries, especially as China is currently increasing investments in power construction. In this paper, the Ostwald coefficient of dissolved gas in silicone oil treated as insulting oil for transformers based on well-developed gas chromatography techniques is tested. Multiple sets of paralleled Ostwald coefficients of silicone oil are obtained, and it is believed that it can be used for testing parameters of silicone oil for transformer insulation.

Key words：  gas chromatography;  silicone oil; Ostwald coefficient

Cite this article

XU Yi1, XU Yanyan1, YUAN Bin2 . Determination of Ostwald coefficient in silicone oil[J]. Journal of Shanghai University, 2017 , 23(1) : 73 -80 . DOI: 10.3969/j.issn.1007-2861.2015.04.011

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