石油炼制与化工 ›› 2015, Vol. 46 ›› Issue (12): 86-89.
• 分析与评定 • 上一篇 下一篇
肖瑶,杨德凤
收稿日期:
修回日期:
出版日期:
发布日期:
通讯作者:
Received:
Revised:
Online:
Published:
摘要：
提出了新型差减法测定原油有机氯含量的分析方法。通过对原油无机氯化物萃取实验条件的优化，进行了有机氯的加标回收实验。结果表明：所述方法用于测定原油有机氯含量切实可行，既克服了GB/T 18612方法的局限性，也较好地解决了常规差减法测定结果可靠性差的问题。
关键词: 原油, 有机氯, 分析
Abstract:
A new subtraction method for determination of the organic chlorine content in crude oils was proposed. The spiked recovery test was conducted under the optimized extraction conditions for inorganic chlorides in crude oils. The experiment results indicate that the given method is feasible for determination of organic chlorine content in crude oils. It not only avoids the limitations of GB/T 18612, but also better solves the problem of poor reliability in the existing subtraction method.
Key words: crude oil, organic chlorine, analysis
肖瑶 杨德凤. 新型差减法测定原油中有机氯含量[J]. 石油炼制与化工, 2015, 46(12): 86-89.
0 / / 推荐
导出引用管理器 EndNote|Ris|BibTeX
链接本文: http://www.sylzyhg.com/CN/
http://www.sylzyhg.com/CN/Y2015/V46/I12/86
京公网安备 11010802027553号
