Abstract: In order to more fully rational use of Oman crude oil, the comprehensive evaluation of its properties was carried out. The results show that the freezing point of crude oil is low, as lower than -35 ℃, 20 ℃ density of 0.866 0 g/cm3, API° 31.11, the sulfur content of 1.41%, belong to the sulfur intermediate base crude oil. lower than 360 ℃ fraction yield was 4456%, lower than 520 ℃ fraction total 67.03%. The crude oil, light oil yield, total is higher, metal nickel and vanadium content is higher. This article carries on the comprehensive evaluation and analysis on the nature of each fraction, and is suitable for processing scheme was put forward.

Key words: Oman crude oil,    , Comprehensive evaluation,   ,  Product composition

摘要： 为了更加充分合理的利用阿曼原油, 对其性质进行综合评价。结果表明, 该原油的凝点低, 其值小于-3 5曟, 2 0曟密度为0. 8 6 60g / c m3, A P I度为3 1. 1 1, 含硫质量分数为1. 4 1%, 属于含硫中间基原油。小于3 6 0曟馏分收率为4 4. 5 6%, 小于5 2 0曟馏分总收率为6 7. 0 3%。对各馏分的性质进行综合评价和分析, 并提出了适合的加工方案。

关键词: 阿曼原油,    , 综合评价,    , 产品构成