The effects of nitrogen flow as carrier gas, impurities , sample size and temperature on rate of dehydrochlorination of HPVC were investigated comprehensively.
探讨了氮气流量、低分子杂质、试样的形状、温度等因素对HPVC树脂热脱氯化氢速率的影响。
The selection of chromatographic column, flow rate of carrier gas, column temperature, solvent, sample size and the column ratio of sample and solvent were experimented.
并对色谱柱、载气流速、柱温溶剂、进样量等色谱条件的选择，以及试样与溶剂的体积比的选择进行了实验。
The atomizing rate changed slightly with the sample volume decreasing, and increased with atomizing power and the flow rate of carrier gas.
在一定加液量范围内，加液量的变化对雾化速率影响不大，雾化速率随载气流量和雾化功率的增大而增大；
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