Vet-china waxay bixisaa Qalabka Dahaarka ee Power Proton Exchange (MEA) si loo bixiyo xal deggan oo hufan oo loogu talagalay hawlaha bannaanka iyo korontada degdegga ah. Qalabka Dahaarka ee Power Proton Exchange Power ee Dibadda ee la qaadi karo wuxuu leeyahay naqshad fudud oo si fudud loo qaadi karo iyadoo la hubinayo waxqabadka xasilloon ee unugga shidaalka ee deegaanno kala duwan oo bannaanka ah.
Faa'iidada ugu weyn ee MEA-gan waa hufnaanteeda beddelka tamarta ee aadka u wanaagsan. Golaha Membrane-ka ee Veteran-China ee La Qaadan Karo ee Proton Exchange Membrane wuxuu gaaraa wax soo saar koronto oo sare oo ku shaqeeya qalab yar oo la qaadi karo kaas oo si joogto ah u awoodsiin kara qalabka dibadda. Intaa waxaa dheer, qalabka wuxuu adeegsadaa agab cusub si loo hubiyo inuu ilaaliyo waxqabad heer sare ah xaaladaha cimilada ee kala duwan.
Tilmaamaha isku-darka elektroodka xuubka:
| Dhumucda | 50 μm. |
| Cabbirrada | 5 cm2, 16 cm2, 25 cm2, 50 cm2 ama 100 cm2 meelaha dusha sare ee firfircoon. |
| Soo rarista Kataliska | Anode = 0.5 mg Pt/cm2. Katoodh = 0.5 mg Pt/cm2. |
| Noocyada isu-imaatinka elektroodka xuub-dhiska | 3-lakab, 5-lakab, 7-lakab (markaa ka hor intaadan dalban, fadlan cadee inta lakab ee MEA aad doorbidayso, oo sidoo kale bixi sawirka MEA). |
Qaab-dhismeedka ugu weyn eeMEA: unugyada shidaalka
a) Xuubka Isweydaarsiga Proton (PEM): xuub polymer gaar ah oo ku yaal bartamaha.
b) Lakabyada Kataliska: labada dhinac ee xuubka, badanaa waxay ka kooban yihiin kataliyayaasha birta qaaliga ah.
c) Lakabyada Fidinta Gaaska (GDL): dhinacyada dibadda ee lakabyada kiciyaha, oo badanaa laga sameeyo walxo faybar ah.
Faa'iidooyinka aanu ka helnoMEA unug shidaal:
- Tiknoolajiyada casriga ah:haysashada shatiyo badan oo MEA ah, oo si joogto ah u horseedaya horumarro;
- Tayo aad u fiican:Xakamaynta tayada adag waxay hubisaa isku halaynta MEA kasta;
- Habayn dabacsan:bixinta xalalka MEA ee shaqsiyeysan iyadoo loo eegayo baahiyaha macaamiisha;
- Xoogga R&D:iskaashi la samee jaamacado iyo machadyo cilmi baaris oo badan oo caan ah si loo ilaaliyo hoggaanka tignoolajiyada.
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