ASTM D6733用50米毛细管高分辨率气相色谱法测定火花点火发动机燃料中各种成分的标准试验方法
日期:2012-02-08 11:00
ons may be determined through the use of this test method.
1. Scope
1.1 This test method covers the determination of individual hydrocarbon components of spark-ignition engine fuels with boiling ranges up to 225C. Other light liquid hydrocarbon mixtures typically encountered in petroleum refining operations, such as, blending stocks (naphthas, reformates, alkylates, and so forth) may also be analyzed; however, statistical data was obtained only with blended spark-ignition engine fuels. The table
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