摘要
采用全自动蒸馏测定仪和手动馏程测定器测定车用柴油馏程,从取样量、冷凝速率、温度计安装位置、大气压力、冷浴温度、回收室温度6个方面分析影响馏程测定结果准确性的因素。
By using full-automatic distillation determinator and manual measuring equipment to measure automotive diesel distil lation range, this paper gives a comprehensive consiferation of the influence factors on result accuracy of boiling range determin nation through six aspects, including sampling quantity, the cooling speed, installation site of thermometer, atmospheric pressure, cold bath temperature and recycling room temperature.
出处
《山西化工》
2014年第3期58-59,65,共3页
Shanxi Chemical Industry
关键词
车用柴油
馏程
准确性
automotive diesel
distillation range
accuracy
