STABILITY AND RHEOLOGY OF HEAVY CRUDE OIL-IN-WATER EMULSION STABILIZED BY AN ANIONIC- NONIONIC SURFACTANT MIXTURE
โ Scribed by AHMED, NEHAL S.; NASSAR, AMAL M.; ZAKI, NAEL N.; GHARIEB, HUSSEIN KH.
- Book ID
- 121355547
- Publisher
- Taylor and Francis Group
- Year
- 1999
- Tongue
- English
- Weight
- 453 KB
- Volume
- 17
- Category
- Article
- ISSN
- 1091-6466
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
Oil-in-water emulsions stabilised by anionic surfactant and gelatin provide the bulk of photographic coating fluids. Their rheology is of crucial importance to the fluids' performance in coating and their concentration in drying. Gelatin complexes with non-adsorbed micelles and adsorbs to the oil-su
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