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用电位滴定法测定卤酸气体总量
Determination of Total Amount of Halogen Acid Gas by Potential Titration
【摘要】 介绍了用电位滴定法对电线电缆在燃烧时释出卤酸气体总量的测定,该方法能准确检测出释出卤酸量小于5mg/g的试样,弥补了GB/T17650.1-1998试验方法的不足。
【Abstract】 This paper presents the determinaton of total amount of halogen acid gas generated by cables in combustion by potential titration.This method allows the measurement of halogen acid gas less than 5 mg/g, which cannot be made by the test method in GB/T 17650.1:1998.
【关键词】 电线电缆;
燃烧试验;
卤酸气体总量;
电位滴定法;
测定;
【Key words】 wire and cable; flame test; total amount of halogen acid gas; potential titration; determination;
【Key words】 wire and cable; flame test; total amount of halogen acid gas; potential titration; determination;
- 【文献出处】 电线电缆 ,Electric Wire & Cable , 编辑部邮箱 ,2005年05期
- 【分类号】TM206
- 【被引频次】1
- 【下载频次】68