| Titre : |
No trouble with H2 : PPS for hydrogen mobility |
| Type de document : |
texte imprimé |
| Auteurs : |
Yu Bin, Auteur ; Bert Keestra, Auteur ; Tamim Sidiki, Auteur |
| Année de publication : |
2023 |
| Article en page(s) : |
p. 24-29 |
| Langues : |
Anglais (eng) |
| Catégories : |
Automobiles -- Moteurs -- Pièces
Hydrogène -- Stockage
Matières plastiques dans les automobiles
Piles à combustible
Polysulfures de phénylène
|
| Index. décimale : |
668.4 Plastiques, vinyles |
| Résumé : |
Fuel cells lend themselves to many areas in the transportation sector. Heavy-duty transportation in particular profits from the technology. However, the complex drive systems require special materials. Polyphenylene sulfide-based compounds developed specifically for this purpose not only offer the necessary mechanical and chemical resistance, but also greatly extend the systems’ service life. |
| Note de contenu : |
- Cheap green hydrogen
- Hydrogen in cars or trucks ?
- Hydrogen combustion in ars
- Fuel cell versus electromobility
- Well-considered selection of material
- Risks of improper material selection
- Prediction of material behavior
- The difficulties of hydrogen storage
- PA6, PA11 or PE ?
- Fig. 1 : Global hydrogen production by industry : The transport sector has played only a very minor role in this so far
- Fig. 2 : Expected future distribution of drive types among the various transport sectors : electric vehicles will play a major role primarily in passenger cars, fuel cells more in transport vehicles
- Fig. 3 : Structure of a complete fuel cell powertrain
- Fig. 4 : Explosive view of stack individual cell : The choice of materials for the various components plays a very important role
- Fig. 5 : Potential failure modes for a fuel cell because of an improper plastic selection. Especially the leaching of ions and the leaching of organic carbon molecules is a major problem
- Fig. 6 : For its fuel cell system SHPT Prome P4H, the Chinese manufacturer SHPT uses a PPS from DSM
- Fig. 7 : Hydrogen permeation performance of different materials. PA6 achieves the best values in comparison
- Table : Comparison of polymer compounds in fuell cell working conditions |
| En ligne : |
https://drive.google.com/file/d/1RvB4L1BMp2jTOnNFJfQmXyv9XmdeJwbg/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=39331 |
in KUNSTSTOFFE INTERNATIONAL > Vol. 113, N° 2 (2023) . - p. 24-29
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