Using a galvanostatic anodization system as a water heater

被引：0
|
作者：
M. S. Sikora
F. Trivinho-Strixino
M. E. B. R. Bello
E. C. Pereira
机构：
[1] UFSCar,Laboratório Interdisciplinar de Eletroquímica e Cerâmica (LIEC), DQ
[2] Universidade Federal de São Carlos,undefined
[3] Campus Sorocaba,undefined
来源：
Journal of Applied Electrochemistry | 2009年 / 39卷
关键词：
Valve metals; Galvanostatic anodization; Zirconium; Water heater;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The aim of this paper is to evaluate the application of valve metal anodization to water heating. The solution heating occurs during the oxide breakdown region, a potential oscillation region where the main process is the electronic current associated with the water oxidation reaction over the oxide surface. It was observed that the heating rate is influenced by the current density since the temperature rise is governed by the spark events during the galvanostatic growth. The heating rate of the galvanostatic heater was compared with some commercial heaters, and found to be 14% higher than a commercial resistance-based heater and 29% higher than a shower element.
引用
收藏
页码：1883 / 1887
页数：4
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