Video: Dab tsi ntawm cov hauv qab no yog cov roj uas siv tau rau hauv cov roj cell?
2024 Tus sau: Taylor Roberts | [email protected]. Kawg hloov kho: 2023-12-16 00:29
Hydrogen
Tib neeg kuj nug, cov roj hlwb siv dab tsi?
Roj hlwb yog siv rau thawj thiab thaub qab fais fab rau kev lag luam, kev lag luam thiab vaj tse nyob thiab nyob rau hauv tej thaj chaw deb los yog tsis siv tau. Lawv kuj yog siv rau lub zog roj cell tsheb, suav nrog forklifts, tsheb, tsheb npav, nkoj, maus taus thiab submarines.
Tsis tas li ntawd, hom roj ntsha twg yog qhov zoo tshaj plaws rau cov ntawv thov? Roj - Hom Cell . Tam sim no, tsib roj - hom xov tooj muaj peev xwm tsim nyog rau roj - ntawm tes rail, suav nrog (1) khoom oxide (SOFC), (2) molten carbonate (MCFC), (3) phosphoric acid (PAFC), (4) proton exchange membrane (PEMFC), thiab (5) alkaline (AFC).
Kuj kom paub, dab tsi yog cov roj cell feem ntau?
Direct Methanol Roj Cell (DMFC)
| Hom roj cell | Cov ntawv thov |
|---|---|
| Molten Carbonate (MCFC) | Kev tsim hluav taws xob loj |
| Phosphoric Acid (PAFC) | Nruab nrab mus rau loj zog tsim |
| Khoom Oxide (SOFC) | Nruab nrab kom loj zog tsim |
| Direct Methanol (DMFC) | Portable, mobile thiab ruaj khov siv |
Dab tsi electrode siv hauv roj cell?
Cov hluav taws xob . Anode thiab Cathode Gas Diffusion Cov hluav taws xob (GDE) rau ib qho khoom siv hluav taws xob muaj xws li catalyst loaded mus rau ib txheej roj diffusion (GDL). Feem ntau feem ntau siv Cov catalysts suav nrog cov pa roj carbon txhawb nqa Platinum thiab Platinum / Ruthenium rau qhov zoo tshaj plaws catalyst dispersion thiab siv rau PEM Roj Cells.
Pom zoo:
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