z-logo
open-access-imgOpen Access
Eletroxidação do etanol em eletrodos de Ti/IrO2
Author(s) -
Carlos H.V. Fidelis,
Paulo Marcos Donate,
Adalgisa R. de Andrade
Publication year - 2001
Publication title -
química nova
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.214
H-Index - 73
eISSN - 1678-7064
pISSN - 0100-4042
DOI - 10.1590/s0100-40422001000100009
Subject(s) - acetaldehyde , selectivity , electrode , raw material , materials science , ethanol , chemistry , chemical engineering , catalysis , organic chemistry , engineering
It has been carried out an investigation of ethanol electro-oxidation on Ti/IrO2 electrodes. The experimental results show a high selectivity towards acetaldehyde formation thus, offering potential advantages in cost and availability of raw material. It has been observed that the electrode is partially blocked by a film formed after the oxidation of the starting material which can be removed by pulse technique between RDO and RDH onset. The mechanism and the selectivity of the product formed is presented

The content you want is available to Zendy users.

Already have an account? Click here to sign in.
Having issues? You can contact us here