Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Experimental procedures for accelerated aging tests using MCFC button cells
KTH, School of Chemical Science and Engineering (CHE), Chemistry, Applied Physical Chemistry.
KTH, School of Chemical Science and Engineering (CHE), Chemistry, Applied Physical Chemistry.ORCID iD: 0000-0002-2268-5042
Show others and affiliations
2013 (English)In: EFC 2013 - Proceedings of the 5th European Fuel Cell Piero Lunghi Conference, 2013, 363-364 p.Conference paper, Published paper (Refereed)
Abstract [en]

The aim of this work is to study whether the effects of electrolyte evaporation in long term operation of MCFCs can be accelerated at button cell level due to the increased rate of evaporation in the open-chamber configuration. This study is being carried out with several trials: the first trial aims to generate a benchmark of performance at button cell level, i.e. with accelerated electrolyte evaporation, at reference operating conditions, carrying out regular polarization curves and EIS until the performance degrades below a predefined level. The second trial aims to compensate the evaporation of electrolyte from the button cell by periodically adding carbonate and maintain a constant performance for the length of time that the first button cell (without carbonate addition) achieved. Once the isolated effect of electrolyte evaporation has been thus quantified, successive trials can be set up to superimpose other degradation and evaluate their interaction with the mechanism of electrolyte evaporation.

Place, publisher, year, edition, pages
2013. 363-364 p.
Keyword [en]
Accelerated test, Electrolyte evaporation, Electrolyte refilling
National Category
Other Chemistry Topics
Identifiers
URN: urn:nbn:se:kth:diva-168772Scopus ID: 2-s2.0-84926376699ISBN: 978-888286297-8 (print)OAI: oai:DiVA.org:kth-168772DiVA: diva2:820479
Conference
5th European Fuel Cell Piero Lunghi Conference and Exhibition, EFC 2013; Rome; Italy
Note

QC 20150612

Available from: 2015-06-12 Created: 2015-06-09 Last updated: 2015-06-12Bibliographically approved

Open Access in DiVA

No full text

Scopus

Authority records BETA

Lagergren, Carina

Search in DiVA

By author/editor
Rexed, IvanLagergren, Carina
By organisation
Applied Physical Chemistry
Other Chemistry Topics

Search outside of DiVA

GoogleGoogle Scholar

isbn
urn-nbn

Altmetric score

isbn
urn-nbn
Total: 77 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf