Recent developments in fuel-processing and proton-exchange membranes for fuel cells

2010 ◽  
Vol 60 (1) ◽  
pp. 26-41 ◽  
Author(s):  
He Bai ◽  
WS Winston Ho
Keyword(s):  
Fuel Cells ◽  
Proton Exchange Membranes ◽  
Proton Exchange ◽  
Fuel Processing ◽  
Recent Developments

Proton Exchange Membrane Based on Sulfonated Polyimide for Fuel Cells: State-of-the-Art and Recent Developments

2011 ◽  
Vol 239-242 ◽  
pp. 3032-3038 ◽  
Author(s):  
Ya Ping Zhang ◽  
Ming Zhu Yue ◽  
Yan Chen
Keyword(s):  
Fuel Cells ◽  
Proton Exchange Membrane ◽  
State Of The Art ◽  
Proton Exchange Membranes ◽  
Proton Exchange ◽  
Sulfonated Polyimide ◽  
Recent Developments ◽  
Reasonable Approach ◽  
Exchange Membrane ◽  
Inorganic Composite

Proton exchange membrane is one of the most important components for proton exchange membrane fuel cells (PEMFCs). The preparation of proton exchange membranes based on sulfonated polyimide (SPI) for PEMFCs in recent years was reviewed, and methods of improving the water stability and proton conductivity of such membranes were highlighted. It was suggested that preparation of novel SPI membranes or organic-inorganic composite SPI membranes should be a reasonable approach to strengthen their combination property.

scholarly journals High Performance Cross-Linked Poly(2-acrylamido-2-methylpropanesulfonic acid)-Based Proton Exchange Membranes for Fuel Cells

2010 ◽  
Vol 43 (15) ◽  
pp. 6398-6405 ◽  
Author(s):  
Hanbin Diao ◽  
Feng Yan ◽  
Lihua Qiu ◽  
Jianmei Lu ◽  
Xinhua Lu ◽  
...  
Keyword(s):  
Fuel Cells ◽  
High Performance ◽  
Proton Exchange Membranes ◽  
Proton Exchange

Obtaining Proton-Exchange Membranes of Fuel Cells from Natural Filling Agents to be Used for Vehicles

2018 ◽  
Vol 277 ◽  
pp. 241-250
Author(s):  
Olena Svietkina ◽  
Stanislav Bartashevskyi ◽  
Valeriy Nikolsky ◽  
Kostiantyn Bas ◽  
Peter Chlens ◽  
...  
Keyword(s):  
Energy Efficiency ◽  
Fuel Cells ◽  
Composite Materials ◽  
Proton Exchange Membrane ◽  
Membrane Conductance ◽  
Proton Exchange Membranes ◽  
Proton Exchange ◽  
Travel Distance ◽  
Electric Locomotive ◽  
Exchange Membrane

Methods to increase travel distance of mine electric locomotive from one charging at the expense of fuel cells with proton-exchange membrane and to improve efficiency of the process as a result of using selective composite materials have been considered. It has been demonstrated that the use of activated natural materials will make it possible to increase membrane conductance up to 3.6·10−2Cm·cm−1; that will allow increasing energy-efficiency of fuel cells for their operation in terms of mine electric locomotives.

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