Haʻaheo ʻo VET-China e hoʻolauna i ka Long Life PEM Hydrogen Fuel Cell Membrane Electrode Assemblies. Ma ke ʻano he alakaʻi i ka ʻenehana ikehu maʻemaʻe, ua kūpaʻa ʻo VET-China i ka hoʻomau mau ʻana a me ka hāʻawi ʻana i nā mea hoʻohana i nā hopena ikehu kūpono a hilinaʻi. Hoʻohui kēia hui electrode membrane i ka ʻenehana kiʻekiʻe a me ka hana maikaʻi loa e hāʻawi i ka hana lōʻihi a me ke kūpaʻa no nā ʻōnaehana wahie hydrogen.
Nā kikoʻī o ka hui electrode membrane:
| mānoanoa | 50 μm. |
| Nui | 5 knm2, 16 knm2, 25 knm2, 50 knm2 a i ole 100 knm2 mau wahi ili. |
| Hoʻouka ʻana i ka Catalyst | Anode = 0.5 mg Pt/cm2.Cathode = 0.5 mg Pt/cm2. |
| Nā ʻano hui electrode membrane | 3-layer, 5-layer, 7-layer (no laila ma mua o ke kauoha ʻana, e ʻoluʻolu e wehewehe i ka nui o nā papa āu e makemake ai, a hāʻawi pū i ke kaha kiʻi MEA). |
ʻO ke kumu nui owahie pahu MEA:
a) Proton Exchange Membrane (PEM): he membrane polymer kūikawā ma ke kikowaena.
b) Nā Papahana Catalyst: ma nā ʻaoʻao ʻelua o ka membrane, ka mea maʻamau i haku ʻia me nā catalysts metala makamae.
c) Nā Papa Hoʻoheheʻe Gas (GDL): ma nā ʻaoʻao o waho o nā papa catalyst, hana maʻamau i nā mea fiber.
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