1) low-freezing-point naphthenic crude oil
低凝环烷基原油
1.
The south crude distillation unit in Liaohe Petrochemical Company mainly processes high-acid-value, corrosive and low-freezing-point naphthenic crude oils after revamping.
辽河分公司南蒸馏装置改造之后 ,主要加工高酸值、强腐蚀性的低凝环烷基原油。
2) naphthenic base crude oil
环烷基原油
1.
A filling oil for the production of SBR-1778 oil-filled rubber has been developed by a series of process treatment on vacuum distillates produced from Liaohe naphthenic base crude oil.
以辽河环烷基原油减二线馏分油为原料,通过一系列的润滑油加工工艺处理,研究开发出了满足SBR-1778充油橡胶生产的填充油,并对其进行了SBR-1778充油的小试和工业应用试验。
2.
9 district crude oil is a typical naphthenic base crude oil.
克拉玛依油田九区稠油是典型的环烷基原油 ,采用加氢脱酸、糠醛精制、加氢处理等精制工艺能生产出倾点低、粘度大、安定性好的LVI润滑油基础油。
3) naphthene base crude
环烷基原油
4) low-freezing crude oil
低凝原油
1.
The distributions of the wax content at different temperatures of all lube cuts processed with Liaohe low-freezing crude oil after furfural treatment are studied by means of the determination of wax contents in lube oils developed by oneself.
采用自行开发的润滑油蜡含量测定方法,考察了辽河低凝原油各润滑油馏分糠醛精制油在不同温度下的蜡含量分布情况。
5) very low freezing point oil
特低凝原油
6) naphthenic oil
环烷基油
1.
Nynas Petroleum is the world largest naphthenic oil company and has done a lot of research and testing work in this field.
环烷基油的技术和环保优势从而得以体现。
补充资料：环烷基原油
分子式：
CAS号：
性质：环烷基原油中的重质原油，含有大量的胶质和沥青质。为便于统一分类，将沥青基原油也称环烷基原油。中国的孤岛原油就属于这一类。
CAS号：
性质：环烷基原油中的重质原油，含有大量的胶质和沥青质。为便于统一分类，将沥青基原油也称环烷基原油。中国的孤岛原油就属于这一类。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条