𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A Multivariate Analysis of W/O Emulsions in High External Electric Fields as Studied by Means of Dielectric Time Domain Spectroscopy

✍ Scribed by Harald Førdedal; Egil Nodland; Johan Sjöblom; Olav M. Kvalheim

Publisher
Elsevier Science
Year
1995
Tongue
English
Weight
420 KB
Volume
173
Category
Article
ISSN
0021-9797

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

A Multivariate Screening Analysis of W/O
A Multivariate Screening Analysis of W/O Emulsions in High External Electric Fields as Studied by Means of Dielectric Time Domain Spectroscopy, II: Model Emulsions Stabilized by Interfacially Active Fractions from Crude Oils
✍ Harald FØrdedal; Øivind Midttun; Johan Sjöblom; Olav M. Kvalheim; Yannick Schild 📂 Article 📅 1996 🏛 Elsevier Science 🌐 English ⚖ 127 KB

from crude oils. One of these techniques is coalescence of The electrically induced coalescence of water-in-oil emulsions the water droplets induced by the application of high electric stabilized by interfacially active fractions from crude oils has been field. The application of high electric field

Multivariate Screening Analysis of Water
Multivariate Screening Analysis of Water-in-Oil Emulsions in High External Electric Fields as Studied by Means of Dielectric Time Domain Spectroscopy: III. Model Emulsions Containing Asphaltenes and Resins
✍ Øivind Midttun; Harald Kallevik; Johan Sjöblom; Olav M. Kvalheim 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 223 KB

The effect of crude oil resins with various polar characters on the stability of w/o model emulsions containing asphaltenes is investigated using a mixture design. The resins were extracted using an adsorption-desorption technique. One asphaltene fraction and four different resin fractions from one

A Multivariate Analysis on the Sedimenta
A Multivariate Analysis on the Sedimentation of Aqueous Silica Suspensions as Studied by Means of Time Domain Dielectric Spectroscopy
✍ Bjørnar Hauknes Pettersen; Egil Nodland; Johan Sjöblom 📂 Article 📅 1999 🏛 Elsevier Science 🌐 English ⚖ 206 KB

The sedimentation of aqueous silica suspensions has been studied by means of time domain dielectric spectroscopy (TDDS) in the frequency range 20 MHz to 2 GHz. The experiments were designed with a 2 5-1 reduced factorial design and analyzed in terms of multivariate regression models. Five different