Thermal characteristics of crude oils treated with rheology modifiers

被引：13

作者：

Kok, M

Letoffe, JM

Claudy, P

Martin, D

Garcin, M

Volle, JL

机构：

[1] INST NATL SCI APPL,LAB THERMOCHIM MINERALE,F-69621 VILLEURBANNE,FRANCE

[2] ELF AQUITAINE,CTR RECH,F-69360 ST SYMPHORIEN OZO,FRANCE

[3] SEAP,CTR RECH,F-31360 ST MARTORY,FRANCE

来源：

JOURNAL OF THERMAL ANALYSIS | 1997年 / 49卷 / 02期

关键词：

additive; crude oil; pour point; rheology; thermomicroscopy;

D O I：

10.1007/BF01996756

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Thermal characteristics of eight crude oils and their treatment with additives were studied by differential scanning calorimetry (DSC), thermomicroscopy, viscometer and pour point tester. Different additives were found as more effective for different type of crude oils depending on the wax content. Crude oils showed a reduced pour point after treatment with additives. Effects of different additives were also discussed by analysing the DSC curves and thermomicroscopy result.

引用

页码：727 / 736

页数：10

共 7 条

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