]*>","")" /> 色谱法同时测定石油甲苯馏程和纯度
色谱

色谱

• 95文章 • 上一篇    下一篇

色谱法同时测定石油甲苯馏程和纯度

李向前   

  • 出版日期:1995-01-30 发布日期:1998-10-25

  • Online:1995-01-30 Published:1998-10-25

PDF

585

被引次数

1

摘要： This paper describes the conditions of GC analysis of petroleum toluene and the method of data process-ing.This method can simultaneously determine boiling range and purity of petroleum toluene,and its opera-tion is simple practical and suitable for computer operation. The data obtained proved that this method completely satisfies the required precision of National Stan-dard Methods.

关键词: 气相色谱, 石油甲苯纯度 , 石油甲苯馏程

Key words: NULL