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I-Hydrogen Fuel Cell Pem Membrane Electrode Assemblies

I-Hydrogen Fuel Cell Pem Membrane Electrode Assemblies Isithombe Esifakiwe
  • I-Hydrogen Fuel Cell Pem Membrane Electrode Assemblies

Incazelo emfushane:

I-Ningbo VET Energy Technology Co., Ltd. iyibhizinisi lobuchwepheshe obuphezulu elasungulwa e-China, Sihlinzeka ngochwepheshe.I-Hydrogen Fuel Cell Pem Membrane Electrode Assembliesaumenzi kanye nomphakeli. sigxile kwezobuchwepheshe obusha kanye nemikhiqizo yezimoto.


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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

I-VET-China iyaziqhenya ngokwethula i-Hydrogen Fuel Cell PEM Membrane Electrode Assemblies. Lo mkhiqizo wenguquko uhlanganisa ubuchwepheshe obuthuthukisiwe ukuze unikeze abasebenzisi izinga eliphezulu, izixazululo zamandla ahlanzekile ezinokwethenjelwa. Njengomholi emkhakheni wamandla e-hydrogen, imikhiqizo ye-VET-China isendaweni ehamba phambili ekuguquleni amandla nasekugcinweni, ihlinzeka abasebenzisi amandla amahle kakhulu nokusebenza kwemvelo.

Imininingwane yokuhlanganiswa kwe-membrane electrode:

Ubukhulu awu 50m.
Osayizi 5 cm2, 16 cm2, 25 cm2, 50 cm2 noma 100 cm2 izindawo ezisebenzayo.
I-Catalyst Iyalayisha I-Anode = 0.5 mg Pt/cm2.Cathode = 0.5 mg Pt/cm2.
Izinhlobo zokuhlanganisa i-Membrane electrode 3-ungqimba, 5-ungqimba, 7-ungqimba (ngakho ngaphambi koku-oda, sicela ucacise ukuthi zingaki izendlalelo ze-MEA ozikhethayo, futhi unikeze nomdwebo we-MEA).

Umsebenzi wefuel cell MEA:

-Ukuhlukanisa ama-reactants: kuvimbela ukuthintana okuqondile phakathi kwe-hydrogen nomoya-mpilo.

-Ukuqhuba ama-proton: kuvumela ama-proton (H+) ukuthi adlule e-anode nge-membrane aye ku-cathode.

Ukusabela kwe-Catalyzing: Kuthuthukisa i-hydrogen oxidation ekunciphiseni kwe-anode kanye komoya-mpilo ku-cathode.

-Ukukhiqiza okwamanje: kukhiqiza ukugeleza kwe-electron ngokusebenzisa ukusabela kwe-electrochemical.

-Ukuphatha amanzi: kugcina ibhalansi yamanzi efanele ukuqinisekisa ukusabela okuqhubekayo.

I-Fuel cell MEA membrane (1)

I-VET Energy ithuthukise ngokuzimela ama-MEA asebenza kahle kakhulu, ngokusebenzisa ama-catalyst athuthukile nezinqubo zokukhiqiza ze-MEA, ingaba:

ukuminyana kwamanje:2400mA/cm2@0.6V. 

ukuminyana kwamandla:1440mW/ cm2@0.6V.

I-Fuel cell MEA membrane (3)

Isakhiwo esikhulu sefuel cell MEA:

a) I-Proton Exchange Membrane (PEM): ulwelwesi olukhethekile lwe-polymer phakathi nendawo.

b) Izendlalelo ze-Catalyst: nhlangothi zombili zolwelwesi, ngokuvamile ezakhiwe ngama-catalysts ensimbi ayigugu.

c) Izendlalelo Zokusabalalisa Igesi (GDL): ezinhlangothini zangaphandle zezingqimba ze-catalyst, ngokuvamile ezenziwe ngezinto ze-fiber.

图片2
Isiqephu 1
Isiqephu 2
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