红外光谱结合化学计量法在润滑油理化指标分析中的应用  

Application of Infrared Spectroscopy Combined with Chemometrics in Physicochemical Indexes Analysis of Lubricants

作　　者：蔡发[1] 段小娟 邓可[1] 戚佳琳[1] 黄杰[1] 

机构地区：[1]山东出入境检验检疫局,青岛266002 [2]青岛出入境检验检疫局,青岛266001

出　　处：《合成润滑材料》2016年第4期17-21,共5页Synthetic Lubricants

基　　金：国家质检总局科技计划项目;编号:2015IK192

摘　　要：综述了红外光谱结合化学计量法的数学模型和模型可靠性的评价方法。介绍了红外光谱结合化学计量法在测定润滑油的黏度,水分和总酸值中的应用情况。指出了红外光谱结合化学计量法存在的问题和建立模型的注意事项。The mathematical models on infrared spectroscopy combined with stoichiometry and the evaluating methods of reliability of the models were overviewed.The applications of infrared spectroscopy combined with stoichiometry on determinations viscosity, moisture and total acid number of lubricants were introduced.The existing issues of infrared spectroscopy combined with stoichiometry and the cautions of models establishment were pointed out.

关 键 词：红外光谱 化学计量法 数学模型 理化指标 

分 类 号：TE626.3[石油与天然气工程—油气加工工程]