Preliminary investigation on the electrochemical activity of butanol isomers as potential fuel for direct alcohol fuel cell

Vinod Kumar Puthiyapura; Daniel J. Brett; Andrea E. Russell; Wen Feng Lin; Christopher Hardacre

doi:10.1149/06917.0809ecst

Preliminary investigation on the electrochemical activity of butanol isomers as potential fuel for direct alcohol fuel cell

Vinod Kumar Puthiyapura, Daniel J. Brett, Andrea E. Russell, Wen Feng Lin, Christopher Hardacre

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

A preliminary investigation of electrocatalytic oxidation activity of butanol isomers has been carried out to study their potential as fuels for direct alcohol fuel cells. The electrochemical study was carried out on Pt and Pd electrodes using a three electrode cell set up in alkaline media. The primary alcohol isomers of butanol were observed to behave similarly in their electrochemical reactions whereas 2-butanol showed completely different oxidation features on both catalysts. For example, no poisoning effects were observed for 2- butanol unlike for the primary butanol isomers. In contrast, tert-butanol did not show any oxidation reaction on Pt and Pd electrodes. Furthermore, Pd was not active at all in acidic media for butanol oxidation. The reactivity of butanol isomers were found to be in the order n-butanol>iso-butanol>2-butanol>tert-butanol based on the oxidation current density values.

Original language	English
Title of host publication	ECS Transactions
Publisher	Electrochemical Society
Pages	809-816
Number of pages	8
Volume	69
Edition	17
ISBN (Print)	9781607685395
DOIs	https://doi.org/10.1149/06917.0809ecst
Publication status	Published - 2015
Event	Symposium on Polymer Electrolyte Fuel Cells 15, PEFC 2015 - 228th ECS Meeting - Phoenix, United States Duration: 11 Oct 2015 → 15 Oct 2015

Conference

Conference	Symposium on Polymer Electrolyte Fuel Cells 15, PEFC 2015 - 228th ECS Meeting
Country/Territory	United States
City	Phoenix
Period	11/10/15 → 15/10/15

Keywords

Fuel cell
Electrochemistry
Voltammetry

Access to Document

10.1149/06917.0809ecst

Cite this

@inproceedings{d474f99c9d264af2b48db4d5b7d58895,

title = "Preliminary investigation on the electrochemical activity of butanol isomers as potential fuel for direct alcohol fuel cell",

abstract = "A preliminary investigation of electrocatalytic oxidation activity of butanol isomers has been carried out to study their potential as fuels for direct alcohol fuel cells. The electrochemical study was carried out on Pt and Pd electrodes using a three electrode cell set up in alkaline media. The primary alcohol isomers of butanol were observed to behave similarly in their electrochemical reactions whereas 2-butanol showed completely different oxidation features on both catalysts. For example, no poisoning effects were observed for 2- butanol unlike for the primary butanol isomers. In contrast, tert-butanol did not show any oxidation reaction on Pt and Pd electrodes. Furthermore, Pd was not active at all in acidic media for butanol oxidation. The reactivity of butanol isomers were found to be in the order n-butanol>iso-butanol>2-butanol>tert-butanol based on the oxidation current density values.",

keywords = "Fuel cell, Electrochemistry, Voltammetry",

author = "Puthiyapura, {Vinod Kumar} and Brett, {Daniel J.} and Russell, {Andrea E.} and Lin, {Wen Feng} and Christopher Hardacre",

year = "2015",

doi = "10.1149/06917.0809ecst",

language = "English",

isbn = "9781607685395",

volume = "69",

pages = "809--816",

booktitle = "ECS Transactions",

publisher = "Electrochemical Society",

address = "United States",

edition = "17",

note = "Symposium on Polymer Electrolyte Fuel Cells 15, PEFC 2015 - 228th ECS Meeting ; Conference date: 11-10-2015 Through 15-10-2015",

}

Puthiyapura, VK, Brett, DJ, Russell, AE, Lin, WF & Hardacre, C 2015, Preliminary investigation on the electrochemical activity of butanol isomers as potential fuel for direct alcohol fuel cell. in ECS Transactions. 17 edn, vol. 69, Electrochemical Society, pp. 809-816, Symposium on Polymer Electrolyte Fuel Cells 15, PEFC 2015 - 228th ECS Meeting, Phoenix, United States, 11/10/15. https://doi.org/10.1149/06917.0809ecst

Preliminary investigation on the electrochemical activity of butanol isomers as potential fuel for direct alcohol fuel cell. / Puthiyapura, Vinod Kumar; Brett, Daniel J.; Russell, Andrea E. et al.
ECS Transactions. Vol. 69 17. ed. Electrochemical Society, 2015. p. 809-816.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Preliminary investigation on the electrochemical activity of butanol isomers as potential fuel for direct alcohol fuel cell

AU - Puthiyapura, Vinod Kumar

AU - Brett, Daniel J.

AU - Russell, Andrea E.

AU - Lin, Wen Feng

AU - Hardacre, Christopher

PY - 2015

Y1 - 2015

N2 - A preliminary investigation of electrocatalytic oxidation activity of butanol isomers has been carried out to study their potential as fuels for direct alcohol fuel cells. The electrochemical study was carried out on Pt and Pd electrodes using a three electrode cell set up in alkaline media. The primary alcohol isomers of butanol were observed to behave similarly in their electrochemical reactions whereas 2-butanol showed completely different oxidation features on both catalysts. For example, no poisoning effects were observed for 2- butanol unlike for the primary butanol isomers. In contrast, tert-butanol did not show any oxidation reaction on Pt and Pd electrodes. Furthermore, Pd was not active at all in acidic media for butanol oxidation. The reactivity of butanol isomers were found to be in the order n-butanol>iso-butanol>2-butanol>tert-butanol based on the oxidation current density values.

AB - A preliminary investigation of electrocatalytic oxidation activity of butanol isomers has been carried out to study their potential as fuels for direct alcohol fuel cells. The electrochemical study was carried out on Pt and Pd electrodes using a three electrode cell set up in alkaline media. The primary alcohol isomers of butanol were observed to behave similarly in their electrochemical reactions whereas 2-butanol showed completely different oxidation features on both catalysts. For example, no poisoning effects were observed for 2- butanol unlike for the primary butanol isomers. In contrast, tert-butanol did not show any oxidation reaction on Pt and Pd electrodes. Furthermore, Pd was not active at all in acidic media for butanol oxidation. The reactivity of butanol isomers were found to be in the order n-butanol>iso-butanol>2-butanol>tert-butanol based on the oxidation current density values.

KW - Fuel cell

KW - Electrochemistry

KW - Voltammetry

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U2 - 10.1149/06917.0809ecst

DO - 10.1149/06917.0809ecst

M3 - Conference contribution

AN - SCOPUS:84946061156

SN - 9781607685395

VL - 69

SP - 809

EP - 816

BT - ECS Transactions

PB - Electrochemical Society

T2 - Symposium on Polymer Electrolyte Fuel Cells 15, PEFC 2015 - 228th ECS Meeting

Y2 - 11 October 2015 through 15 October 2015

ER -

Preliminary investigation on the electrochemical activity of butanol isomers as potential fuel for direct alcohol fuel cell

Abstract

Conference

Keywords

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Fingerprint

Biobutanol as fuel for direct alcohol fuel cells - Investigation of Sn-modified Pt catalyst for butanol electro-oxidation

Symposium on Polymer Electrolyte Fuel Cells 15, PEFC 2015 - 228th ECS Meeting

Cite this

Preliminary investigation on the electrochemical activity of butanol isomers as potential fuel for direct alcohol fuel cell

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Research output

Biobutanol as fuel for direct alcohol fuel cells - Investigation of Sn-modified Pt catalyst for butanol electro-oxidation

Activities

Symposium on Polymer Electrolyte Fuel Cells 15, PEFC 2015 - 228th ECS Meeting

Cite this