Mass transfer to tubular electrodes: ECE process

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Date: Nov. 2000
From: Journal of Mathematical Chemistry(Vol. 27, Issue 3)
Publisher: Springer
Document Type: Article
Length: 149 words
Lexile Measure: 60L

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Abstract :

Byline: Rajinder Pal Singh (1), Tejwant Singh (1), Jatinder Dutt (2), Atamjyot (2) Keywords: mass transport; linear sweep voltammetry; hydrodynamic conditions; ECE process Abstract: The mathematical model of mass transport for linear sweep voltammetry under hydro-dynamic conditions at tubular electrodes has been studied for ECE processes in which an irreversible chemical reaction is coupled between two reversible charge transfer reactions. The resulting boundary value problem is converted into system of two integral equations, which is solved numerically. The effects of axial flow rate, scan rate, potential difference, variation of chemical reaction rate and the effect of the ratio of number of electrons (n .sub.2/n .sub.1) involved in two charge transfer reactions on CV-voltammograms are investigated and shown graphically. Author Affiliation: (1) Department of Mathematics and Statistics, Punjab Agricultural University, Ludhiana, 141004, India (2) Department of Chemical Engineering and Technology, Punjab University, Chandigarh, 160014, India Article History: Registration Date: 08/10/2004

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Gale Document Number: GALE|A160328801