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분야
ppt2.Theory of DMFC
3.Advantage & Disadvantage
4.Application
Direct Methanol Fuel Cell
Using methanol fuel directly.
Energy generating system
by electric chemical reaction.
Fuel cell which is based on PEFC technology
Energy source : CH3OH
(separate H2 from CH3OH)
Using electron from Water
Basic principle : makes a hydrogen ion concentration difference
Anode Catalyst
PtRu Catalyst :
To Stop Toxic in CO of a middle product
Cathode Catalyst
Pt Catalyst
Advantage : Oxigen reducing is Prominent
Disadvantage : Methanol oxidation reaction is
Prominent
1. Easy to transportation& supply
(compared with H2)
2. Easy to storage
3. Lower temperature
4. Weigh light
5. Easy to fuel supply
6. High energy density
연세대학교 대학원 화학공학과 석 준 호
팔라듐/백금 촉매 전극을 이용한 수소/질소 혼합기체로부터 수소의 분리(1997.)
연세대학교 대학원 화학공학과 최 호 열
DMFC용 선택적 산소환원 촉매의 개발(2008.)
연세대학교 대학원 화학공학과 오 종 길
직접메탄올 연료전지의 Multiscale 모델링 및 전산모사(2007.)
연세대학교 대학원 화학공학과 김 홍 성
Overview on the challenges and developments of micro-direct
methanol fuel cells (DMFC) (2007)
S.K. Kamarudin ∗, W.R.W. Daud, S.L. Ho, U.A. Hasran
