𝔖 Bobbio Scriptorium
✦   LIBER   ✦

The significance of colloidal hydrocarbons in crude oil production Part 1. New aspects of the stability and rheological properties of water-crude oil emulsions

✍ Scribed by S. Puskás; J. Balázs; A. Farkas; I. Regdon; O. Berkesi; I. Dékány

Publisher
Elsevier Science
Year
1996
Tongue
English
Weight
786 KB
Volume
113
Category
Article
ISSN
0927-7757

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Water-in-crude oil emulsions from the No
Water-in-crude oil emulsions from the Norwegian continental shelf 11. Ageing of crude oils and its influence on the emulsion stability
✍ Hans Petter Rønningsen; Johan Sjöblom; Li Mingyuan 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 663 KB

The stability of water-in-oil emulsions based on some North Sea crude oils has been studied with particular emphasis on the effects of ageing, i.e. exposure of the crude oils to air (and light). It is clearly demonstrated that the interfacial tension of a crude oil towards formation water decreases

The effect of demulsifiers on the interf
The effect of demulsifiers on the interfacial rheology and emulsion stability of water-in-crude oil emulsions
✍ R.A. Mohammed; A.I. Bailey; P.F. Luckham; S.E. Taylor 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 879 KB

The interfacial rheological properties of the crude oil-water interface have been measured. It is found that the rheological properties are time dependent and the film takes at least 8 h to attain equilibrium. During this period the surface elasticity and viscosity increase markedly with time, with