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Kopano ea li-electrode tsa Pem Hydrogen Fuel Cell Membrane

Kopano ea Electrode ea Pem Hydrogen Fuel Cell Membrane Setšoantšo se Hlahisitsoeng
  • Kopano ea li-electrode tsa Pem Hydrogen Fuel Cell Membrane

Tlhaloso e Khutšoanyane:

Ningbo VET Energy Technology Co., Ltd. ke kgwebo ya theknoloji e phahameng e thehilweng Chaena, Re fana ka ditshebeletso tsa profeshenale Kopano ea li-electrode tsa Pem Hydrogen Fuel Cell Membrane amoetsi oa thepa le mofani oa thepa. re tsepamisitse maikutlo theknolojing e ncha ea thepa le lihlahisoa tsa likoloi.


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Qaqiso ea Sehlahisoa

Li-tag tsa Sehlahisoa

vet-china e ikemiselitse ho fana ka thepa e sebetsang hantle ea sele ea mafura, haholo-holo kopano ea electrode ea sele ea mafura ea proton exchange membrane (PEM) fuel cell membrane electrode (MEA). Kopano ena e entsoe ka theknoloji e ncha ho netefatsa ts'ebetso e ntle ea litsamaiso tsa sele ea mafura maemong a fapaneng a ts'ebeliso, ho tloha matleng a koloi ho ea litsamaisong tsa matla a nkehang habobebe.

Litlhaloso tsa kopano ea electrode ea lera:

Botenya 50 μm.
Boholo Libaka tse sebetsang tsa bokaholimo ba 5 cm2, 16 cm2, 25 cm2, 50 cm2 kapa 100 cm2.
Ho kenya Catalyst Anode = 0.5 mg Pt/cm2. Cathode = 0.5 mg Pt/cm2.
Mefuta ea kopano ea electrode ea lera Mealo e 3, mealo e 5, mealo e 7 (kahoo pele o odara, ka kopo hlakisa hore na o rata mealo e mekae ya MEA, mme hape o fane ka setshwantsho sa MEA).
Lera la MEA la sele ea mafura (1)

Sebopeho se seholo saMEA ea sele ea mafura:

a) Proton Exchange Membrane (PEM): lera le khethehileng la polymer bohareng.

b) Mealo ea Catalyst: mahlakoreng ka bobeli a lera, hangata e entsoe ka li-catalyst tsa tšepe ea bohlokoa.

c) Mealo ea Khase e Fapaneng (GDL): mahlakoreng a ka ntle a mealo ea catalyst, hangata e entsoe ka thepa ea faeba.

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Mosebetsi oaMEA ea sele ea mafura:

- Ho arola di-reactant: ho thibela ho kopana ka ho toba pakeng tsa haeterojene le oksijene.

- Ho tsamaisa liprothone: ho lumella liprothone (H+) ho feta ho tloha anode ka lera ho ea cathode.

- Likarabelo tsa ho kopanya: E khothalletsa ho oxidation ea haeterojene ho anode le phokotso ea oksijene ho cathode.

- Ho hlahisa motlakase: ho hlahisa phallo ea elektrone ka har'a liketso tsa electrochemical.

- Ho laola metsi: ho boloka botsitso bo nepahetseng ba metsi ho netefatsa hore ho na le karabelo e tsoelang pele.

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