Electrochemical, luminescent and photographic characterisation of cavitation
Electrochemical, luminescent and photographic characterisation of cavitation
The characterisation of a small sonochemical reactor has been performed using electrochemical, luminescent and photographic techniques. The electrochemical experiments have employed a novel flow system to determine the formation of sonochemical products (in this case hydrogen peroxide) in semi-real time with high sensitivity. The rate of production of hydrogen peroxide is reported as a function of driving pressure amplitude. The degradation of an organic molecule, specifically the organic dye amaranth, within the sonochemical cell is also reported.
hydrogen peroxide, flow cell, organic destruction, frequency
203-208
Birkin, Peter R.
ba466560-f27c-418d-89fc-67ea4f81d0a7
Power, John F.
01d79335-8f9a-4de3-9495-80f4a90beaf9
Abdelsalam, Mamdouh E.
d1cbddcb-9f5c-46d5-b774-1bbaee26e115
Leighton, Timothy G.
3e5262ce-1d7d-42eb-b013-fcc5c286bbae
2003
Birkin, Peter R.
ba466560-f27c-418d-89fc-67ea4f81d0a7
Power, John F.
01d79335-8f9a-4de3-9495-80f4a90beaf9
Abdelsalam, Mamdouh E.
d1cbddcb-9f5c-46d5-b774-1bbaee26e115
Leighton, Timothy G.
3e5262ce-1d7d-42eb-b013-fcc5c286bbae
Birkin, Peter R., Power, John F., Abdelsalam, Mamdouh E. and Leighton, Timothy G.
(2003)
Electrochemical, luminescent and photographic characterisation of cavitation.
Ultrasonics Sonochemistry, 10 (4-5), .
(doi:10.1016/S1350-4177(02)00155-4).
Abstract
The characterisation of a small sonochemical reactor has been performed using electrochemical, luminescent and photographic techniques. The electrochemical experiments have employed a novel flow system to determine the formation of sonochemical products (in this case hydrogen peroxide) in semi-real time with high sensitivity. The rate of production of hydrogen peroxide is reported as a function of driving pressure amplitude. The degradation of an organic molecule, specifically the organic dye amaranth, within the sonochemical cell is also reported.
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Published date: 2003
Keywords:
hydrogen peroxide, flow cell, organic destruction, frequency
Identifiers
Local EPrints ID: 10368
URI: http://eprints.soton.ac.uk/id/eprint/10368
ISSN: 1350-4177
PURE UUID: 813f750a-95de-4725-b7cd-000c1c9b0831
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Date deposited: 03 Mar 2006
Last modified: 16 Mar 2024 02:46
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Contributors
Author:
John F. Power
Author:
Mamdouh E. Abdelsalam
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