Online monitoring of nanoparticle suspensions using dynamic light scattering, ultrasound spectroscopy and process tomography

Xue Z. Wang, Lande Liu, Ruifa Li, Richard J. Tweedie, Ken Primrose, Jason Corbett, Fraser McNeil-Watson

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

Dynamic light scattering, ultrasound spectroscopy and electrical resistance tomography were investigated for online monitoring of nanoparticle suspensions. This integrated system provides real time information about particle size distribution, zeta potential and particle concentration and visualises the mixing quality between particles and liquids. As particle size distribution is an indicator of the quality of particulate products, zeta potential measures the stability of colloidal particles and tomography shows particle concentration and the mixing quality between particles and liquids, this integrated multiple sensor system can be applied to nanoparticle manufacturing processes for online process and product quality control.

Original languageEnglish
Title of host publication19th European Symposium on Computer Aided Process Engineering
EditorsJacek Jeżowski, Jan Thullie
PublisherElsevier
Pages351-356
Number of pages6
Volume26
Edition1
ISBN (Electronic)9780444534415, 9780444535252
ISBN (Print)9780444534330
DOIs
Publication statusPublished - 29 May 2009
Externally publishedYes
Event19th European Symposium of Computer Aided Process Engineering - Krakow, Poland
Duration: 14 Jun 200917 Jun 2009
Conference number: 19

Publication series

NameComputer Aided Chemical Engineering
PublisherElsevier
ISSN (Print)1570-7946

Conference

Conference19th European Symposium of Computer Aided Process Engineering
Abbreviated titleESCAPE19
CountryPoland
CityKrakow
Period14/06/0917/06/09

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  • Cite this

    Wang, X. Z., Liu, L., Li, R., Tweedie, R. J., Primrose, K., Corbett, J., & McNeil-Watson, F. (2009). Online monitoring of nanoparticle suspensions using dynamic light scattering, ultrasound spectroscopy and process tomography. In J. Jeżowski, & J. Thullie (Eds.), 19th European Symposium on Computer Aided Process Engineering (1 ed., Vol. 26, pp. 351-356). (Computer Aided Chemical Engineering). Elsevier. https://doi.org/10.1016/S1570-7946(09)70059-8