GB/T 3393-2009
ActiveEthylene and propylene for industrial use - Determination of trace hydrogen - Gas chromatographic method
工业用乙烯、丙烯中微量氢的测定 气相色谱法
Application Summary AI generated
This standard specifies a gas chromatographic method for determining trace amounts of hydrogen in ethylene and propylene used in industrial applications. It is applied in petrochemical laboratories and quality control settings to ensure product purity by detecting hydrogen impurities at low concentrations. The method is critical for manufacturers and users of these olefins in processes like polymerization, where hydrogen contamination can affect reaction kinetics and final polymer properties.
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