摘要
针对目前运用微库仑法测定汽油氯含量会出现的基线不稳、转化率低、超调峰、拖尾峰等问题,实验考查偏压、采样电阻、增益、气体流量、进样量5个因素对试验结果的影响,提出了优化后的试验条件指标。
According to the problems existing currently in determination of chlorine content in gasoline using microcoulometry,such as the instable baseline,low conversion rate,over- adjusting peak,and tailed peak,the effects of five factors,including bias voltage, sampling resistance, gain, gas flow rate,sample volume on the test results is discussed.The optimized test conditions are proposed,laying the foundation for the accurate determination of chlorine content in gasoline.
出处
《石油库与加油站》
2016年第4期26-28,共3页
Oil Depot And Gas Station
关键词
微库仑法
汽油
氯含量
测定条件
优化
microcoulometry
gasoline
chlorine content
determination conditions
optimization
