Chemical engineering applications of electrical process tomography

Tapp, Henri S., Peyton, A. J., Kemsley, E. Kate ORCID: and Wilson, Reg H. (2003) Chemical engineering applications of electrical process tomography. Sensors and Actuators, B: Chemical, 92 (1-2). pp. 17-24. ISSN 0925-4005

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Electrical tomographic imaging has been applied to a broad range of chemical engineering processes, including: bubble columns, fluidised beds, pneumatic transport, liquid mixing, cyclonic separation, pressure filtration, liquid pipe-flow, polymerisation, emergency depressurisation, and paste extrusion. Two imaging approaches are described, electrical capacitance tomography (ECT) and electrical impedance tomography (EIT). To date, these have primarily been used as low-cost research tools for studying process dynamics, although they potentially may also act as sensors permitting on-line monitoring and control. Various aspects of design, operation and data processing are described, along with a review of applications in the literature.

Item Type: Article
Additional Information: Funding Information: The authors thank BBSRC for funding this work through their competitive strategic grant.
Uncontrolled Keywords: chemical applications,electrical tomography,imaging,low-cost,review,electronic, optical and magnetic materials,instrumentation,condensed matter physics,surfaces, coatings and films,metals and alloys,electrical and electronic engineering,materials chemistry ,/dk/atira/pure/subjectarea/asjc/2500/2504
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Depositing User: LivePure Connector
Date Deposited: 06 Feb 2023 11:30
Last Modified: 06 Feb 2023 11:30
DOI: 10.1016/S0925-4005(03)00126-6

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