CCD近红外光谱仪在柴油生产控制分析中的应用  

CCD NEAR INFRARED SPECTROPHOTOMETER USED IN ANALYSIS OF DIESEL OIL QUALITY CONTROL

作　　者：徐广通[1] 陆婉珍[1] 袁洪福[1] 范雨润[2] 吴艳萍 陶敬华 

机构地区：[1]石油化工科学研究院,北京100083 [2]济南炼油厂

出　　处：《石油炼制与化工》1999年第9期57-61,共5页Petroleum Processing and Petrochemicals

摘　　要：介绍了电荷耦合器件（ Ｃ Ｃ Ｄ）近红外光谱仪在柴油生产控制分析中的应用，通过对直馏柴油、加氢精制柴油及成品柴油十六烷值、密度、凝点、闪点及馏程等质量指标的测定及与标准测定方法的对比，验证了近红外光谱测定柴油性质的可靠性。试验证明，近红外方法具有分析速度快、重现性好、分析成本低等特点。The application of CCD (charge coupled device) near infrared spectrophotometer in analysis of diesels for quality control was introduced. The properties, such as cetane number, density, freezing point, flash point, and distillation range, etc., of various diesels were determined by the NIR technique. The results were coincidence with those determined by standard methods. The NIR method has the advantages of rapid analysis, better repeatability, and lower analysis cost, etc.

关 键 词：柴油 近红外光谱仪 物理性质 CCD 生产控制 

分 类 号：TE622.14[石油与天然气工程—油气加工工程] TE626.24