SUPERCRITICAL-FLUID CHROMATOGRAPHY OF PETROLEUM-PRODUCTS USING FLAMELESS SULFUR CHEMILUMINESCENCE DETECTION

被引：0
|
作者：
SHEARER, RL
SKELTON, RJ
机构：
来源：
HRC-JOURNAL OF HIGH RESOLUTION CHROMATOGRAPHY | 1994年 / 17卷 / 04期
关键词：
SULFUR ANALYSIS; PETROLEUM PRODUCTS; SULFUR CHEMILUMINESCENCE DETECTION; PACKED COLUMNS; SUPERCRITICAL FLUID CHROMATOGRAPHY;
D O I：
暂无
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Supercritical fluid chromatography using flameless sulfur chemiluminescence detection has been investigated for the analysis of sulfur compounds in petroleum products. The chromatography and detection system was easy to implement and exhibited good precision, linearity, selectivity, and sensitivity. A minimum detectable limit of 0.3 pg sulfur/s was obtained, and response to sulfur in different sulfur species was nearly equimolar.
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页码：251 / 254
页数：4
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