... 中间型原油 Intermediate crude oil 原油含蜡量 Wax content of crude oil 无蜡原油 Wax-free crude oil,Non-Waxy ...
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The higher the wax content of crude oil, and its pour point higher. The viscosity of crude oil mainly determined by the colloid and asphaltene, the higher the colloid and asphaltene of crude oil, and its viscosity higher.
原油的凝固点主要由原油中蜡的含量和蜡分子量的大小决定,原油含蜡量越高,其凝固点越高;而原油的粘度主要由胶质和沥青质决定,含胶质、沥青质多的原油粘度高。
参考来源 - 降凝剂对原油低温流动性的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
原油含蜡量高于8%者称为高蜡原油。
吐哈温米油田属于低孔、低渗、低产能油藏,原油含蜡量、沥青质较高,油井的近井地带结垢严重。
The reservoir of Wenmi Oilfield in Tuha area is characterized by low porosity, low permeability and low productivity, as well as high wax and high asphalt in crude oil.
含蜡原油粘弹性源于其内部的蜡结晶量与复杂的蜡晶形态及结构,但二者间的定量关系仍未建立起来。
The viscoelasticity of waxy crude oil originates from its internal wax crystal amount and its complex wax crystal shape and structure, but the quantitative correlation between them is not established.
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