ASTM D7041带有火焰光度检测的在线气相色谱法测定轻质烃类,汽车燃料和油中硫总含量的标准试验方法
日期:2012-02-08 11:08
troleum refining processes. This test method can be used to monitor sulfur levels in these feedstocks.
1. Scope
1.1 This test method covers the determination of total sulfur in liquid hydrocarbons with a final boiling point less than 450C by gas chromatography using a flame photometric detector.
1.2 This test method is applicable for total sulfur levels from 0.5 to 100 mg S/kg.
Note 1The pooled limit of quantification (PLOQ) derived from the 2002 interlaboratory cooperative test program was det
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