Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Rick Rocheleau"'
Publikováno v:
ECS Transactions. 50:313-323
A proton exchange membrane fuel cell system (PEMFCS) operated electroytically at its limiting current was proposed previously as a technology to separate the H2 and He through the electrochemical oxidation of H2. In this work the fraction of H2 remai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06d082fe458c0a334362e9b9f7511f73
https://doi.org/10.1149/05002.0313ecst
https://doi.org/10.1149/05002.0313ecst
Publikováno v:
ECS Transactions. 16:873-880
In this paper, we report on the effects of 1, 2, and 10 ppm SO2 injected into the cathode feed stream of a PEMFC that was operated at a constant current of 0.6 A/cm2. All experiments showed significant performance degradation before concentration dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ed6b08586bd8f1939d489c90ed15888
https://doi.org/10.1149/1.2981926
https://doi.org/10.1149/1.2981926
Publikováno v:
ECS Transactions. 16:659-667
Hydrogen fuel for proton exchange membrane fuel cells (PEMFC) may contain trace contaminants such as hydrogen sulfide (H2S), ammonia (NH3), and carbon monoxide (CO), all of which have been widely studied [1]. Various hydrocarbons may also be present,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4d88524d8c98a5319050ea57519aaa0
https://doi.org/10.1149/1.2981901
https://doi.org/10.1149/1.2981901
Publikováno v:
ECS Meeting Abstracts. :651-651
not Available.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96a6aa269e8582a5e28827ef0bb5e1c0
https://doi.org/10.1149/ma2008-02/8/651
https://doi.org/10.1149/ma2008-02/8/651
Publikováno v:
ECS Meeting Abstracts. :944-944
not Available.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84aa1517ea918ea9d34be9b9b30d9466
https://doi.org/10.1149/ma2008-02/11/944
https://doi.org/10.1149/ma2008-02/11/944
Publikováno v:
ECS Meeting Abstracts. :943-943
not Available.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99bf03f0d4b99900cfb3b06920091dee
https://doi.org/10.1149/ma2008-02/11/943
https://doi.org/10.1149/ma2008-02/11/943
Autor:
Dan Posey, Rick Rocheleau, Tim Z. Hossain, Michael Angelo, Guido Bender, Keith Bethune, Jerzy Gazda, Amiya R. Ghatak-Roy, Susanne Dorn
Publikováno v:
ECS Meeting Abstracts. :855-855
In this paper, we report the effects on cell performance and durability of repeatedly poisoning the anode catalyst of a proton exchange membrane fuel cell (PEMFC) to 2 ppm carbon monoxide (CO) in the hydrogen fuel. The experiments were designed to si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::408d5c6c5cd72fe008ecfe44ff4dbf22
https://doi.org/10.1149/ma2008-02/11/855
https://doi.org/10.1149/ma2008-02/11/855