2008
DOI: 10.1016/j.ssi.2008.02.062
|View full text |Cite
|
Sign up to set email alerts
|

Poisoning of SOFC anodes by various fuel impurities

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2
1
1
1

Citation Types

7
135
1
2

Year Published

2010
2010
2022
2022

Publication Types

Select...
4
2
1

Relationship

0
7

Authors

Journals

citations
Cited by 236 publications
(145 citation statements)
references
References 4 publications
7
135
1
2
Order By: Relevance
“…Siloxanes in the fuel gas can lead to the formation and deposition of SiO 2 that can affect many components of the fuel cell system, such as heat exchangers, catalysts, and sensors [3,19,20]. Few studies have investigated the effect of siloxanes on fuel cells.…”
Section: Siloxanesmentioning
confidence: 99%
See 2 more Smart Citations
“…Siloxanes in the fuel gas can lead to the formation and deposition of SiO 2 that can affect many components of the fuel cell system, such as heat exchangers, catalysts, and sensors [3,19,20]. Few studies have investigated the effect of siloxanes on fuel cells.…”
Section: Siloxanesmentioning
confidence: 99%
“…Few studies have investigated the effect of siloxanes on fuel cells. Haga et al [19] showed that 10 ppm of D5 resulted in total SOFC failure in 30 h at 1000°C. The degradation was almost immediate at 800°C.…”
Section: Siloxanesmentioning
confidence: 99%
See 1 more Smart Citation
“…The concentration of H 2 S was less than 0.5 ppm. The concentrations of the other fuel impurities, CH 3 SH, Cl 2 , HCl, NH 3 and siloxane, were below the detection limits (2 ppb, 60 ppb, 0.4 ppm, 0.6 ppm and 10 ppb, respectively), indicating that this gas can be fed directly into a SOFC (Haga et al, 2008). In any case, 1 ppm level H 2 S contamination must be taken into account even after desulfurization treatment.…”
Section: Irsofc Operating On Biogasmentioning
confidence: 93%
“…According to thermochemical calculations (Haga et al, 2008), sulfur compounds exist as H 2 S at SOFC operational temperatures in equilibrium. Here, in order to investigate the influence of a fuel impurity, 1 ppm H 2 S was mixed with simulated biogas mixture (CH 4 /CO 2 = 1.5) during the galvanostatic measurement under 200 mA cm -2 .…”
Section: Impurity Poisoning (A Case Study Of Biogas Operation)mentioning
confidence: 99%