Rapidly determining fuel pollution level of aviation lubricating oil 50-1-4Φby mid-infrared spectrometry  

中红外光谱法测定航空润滑油50-1-4Φ燃油污染水平(英文)

作　　者：宗营[1] 姜旭峰[1] 岳聪伟 孙静[1] 

机构地区：[1]空军勤务学院航空油料物资系,江苏徐州221000

出　　处：《Journal of Measurement Science and Instrumentation》2015年第2期190-192,共3页测试科学与仪器（英文版）

摘　　要：A series of aviation lubrication oil 50-1-4φ samples were prepared with different RP-3 content, and then these sam- ples were analyzed by Fourier transform mid-infrared spectrometer （FTIR）. The infrared region of 805--755 cm-1 was selected as quantitative area for determining fuel pollution level of aviation lubrication oil. Finally, correlation of the testing peak area and the fuel pollution level of corresponding samples were analyzed, and the regression equation was proposed. The results show that determining jet fuel pollution level of aviation lubricating oil by FTIR is feasible and reliable.

关 键 词：mid-infrared spectrum aviation lubricating oil fuel pollution level 

分 类 号：TE626.34[石油与天然气工程—油气加工工程] O657.33[理学—分析化学]