Effect of Temperature and Solids on the Rheology of Water-in-Oil Emulsions
โ Scribed by Houache, Omar; Yaghi, Basma
- Book ID
- 121355594
- Publisher
- Taylor and Francis Group
- Year
- 2003
- Tongue
- English
- Weight
- 300 KB
- Volume
- 21
- Category
- Article
- ISSN
- 1091-6466
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โฆ Synopsis
This article reports on an experimental study on the effect of temperature on the viscosity behavior of water-in-oil emulsions with added solids. The experimental conditions consisted of combinations of values of temperature (T ) and solids volume fraction (' s ). The temperature had the values of 10, 20, 30, 40, 50, and 70 C; whilst the solids volume fraction had values between 0 and 0.025. All the treatments had been chosen such that each value of ' s was used once in conjunction with each value of T. In order to obtain an estimate of the experimental error in the experiment, it was necessary to replicate the entire set of experiments a total of three times. Statistical analysis of the experimental data pointed to the existence of an interaction of solids and temperature and to the relative viscosity being a function
๐ SIMILAR VOLUMES
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