摘要
通过色谱、偏光显微镜、差示扫描量热仪和广角X射线衍射等仪器分析手段和必要的化学分析方法,对5个炼油厂生产的7种半精炼石蜡的组成、结构和性能进行表征,找出石蜡组成、晶体结构和物理性质三者之间的内在联系,讨论不同炼油厂的石蜡组成和结构特点以及它们之间的差异,分析其产生的原因.
The compositions, structures and properties of seven semi-refined waxes produces by five refineries were characterized comprehensively by using chromatogram, polarizing microscope, differential scanning calorimeter (DSC) and wide-angle X-ray diffraction (WAXD) as well as essential chemical analysis. The correlations among composition, crystal structure and physical properties was found. The characteristics and differences in composition and structure of the waxes from different refineries were discussed and their causes were analyzed.
出处
《石油学报（石油加工）》
EI
CAS
CSCD
北大核心
1993年第3期98-105,共8页
Acta Petrolei Sinica(Petroleum Processing Section)
