Acoustic near-field process for the characterization of non-miscible liquids

Composition measurements of crude oil and process water emulsions using thick-film ultrasonic transducers

“…1 Chanamai et al [10] investigated the influence of temperature on the ultrasonic properties of oil-in-water emulsions. Nounah et al [11] developed a lowfrequency, near-field method for characterisation of mixtures of non-miscible liquids. More recently, Carlson [12] 2 developed an ultrasonic attenuation measurement technique for measuring solids mass fraction in solids-liquid flow by using ultrasonic attenuation technique and by applying an array of transmitters and receivers.…”