摘要
利用Malvern Mastersizer 2000激光粒度分析仪分析了航空燃料和润滑油中的固体污染物以及乳化油中的油滴,考察了粒径为0.1￣30微米的样品的重复性、标准偏差和相对标准偏差。结果说明激光粒度分析是一种可靠和精确的试验方法,可用于油品的分析。
In this study, the particle size analysis of solid contaminants in aviation fuels and lubricating oils as well as the oil droplets in emulsions are carried out using Malvern Mastersizer 2000 Test repeatability, including standard deviation and relative standard deviation is investigated for a large range of particle size about from 0.1-30|ìm. The results show that it is a reliable and accurate test method and can be utilized for petroleum product analysis.
出处
《现代科学仪器》
2004年第6期48-50,共3页
Modern Scientific Instruments
基金
中石化集团公司资助项目
关键词
粒度分析
重复性
准确性
应用
Particle analysis
repeatability
precision
application
