title: Potential uses of ultrasound in the biological decontamination of water.
abstract: In the past there was a prevailing feeling in industry that power ultrasound would be too expensive to use for water treatment on an industrial scale. This was based on calculations involving the direct scale up of power consumption in small-scale (generally batch) laboratory experiments. In recent times this attitude has changed somewhat as a result of the installation of a number of ultrasonic devices in operational water or sewage treatment plants. In our laboratories we have investigated the decontamination of water under the influence of ultrasound alone and in conjunction with other treatments. The results, particularly when applied to flowing systems, indicate a real future for sonochemistry in water treatment.
authors.affiliation: Sonochemistry Centre, School of Science and the Environment, Coventry University, Priory Street, Coventry CV1 5FB, UK. t.mason@coventry.ac.uk
authors.forename: T J
authors.initials: TJ
authors.lastname: Mason
authors.forename: E
authors.initials: E
authors.lastname: Joyce
authors.forename: S S
authors.initials: SS
authors.lastname: Phull
authors.forename: J P
authors.initials: JP
authors.lastname: Lorimer
mesh_terms: D001419:Bacteria / Q000254:growth & development*; D015169:Colony Count, Microbial; D013010:Sonication; D014871:Water Microbiology / Q000592:standards*; D018508:Water Purification / Q000295:instrumentation / Q000379:methods*