COLLOIDAL COMPOSITION AND STABILITY OF CRUDE OILS

被引：0
|
作者：
LAUX, H [1 ]
RAHIMIAN, I [1 ]
HATKE, A [1 ]
机构：
[1] INST ERDOLFORSCH,CLAUSTHAL ZELLERFE,GERMANY
来源：
CHEMISCHE TECHNIK | 1992年 / 44卷 / 7-8期
关键词：
D O I：
暂无
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
On the base of literature dates is shown, that the distributions of crude oil residue components are normal distributions with regard to the solubility parameter. The same is determined for the crude oil colloids. Parallels to the solubility of polymers can be made. For example the flocculation points of crude oils as a stability criteria shows analogous relations like the polymer solutions. Particularities result from the influence of the dispersion medium parts of the crude oils. These particularities are to notice in spite of the high dilution of crude oil samples at the determination of flocculation points. The influence of the dispersion medium in reaction with the colloids is discussed.
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页码：263 / 270
页数：8
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