PEM Hydrogen Air Oxygen Fuel Cell CCM MEA

Fuel Cell MEA

MEA,based on CCM Technique, is the key assembly of PEMFC, is the heart of Hydrogen Fuel Cell, is the right place of chemical material converting into electric energy.

1,How to Understand the layer?

3-Layer MEA which is composed of a polymer electrolyte membrane with catalyst layers applied to both sides, anode and cathode. An alternative name for this type of MEA is a Catalyst Coated Membrane (CCM).

5-Layer MEA is CCM + 2 GDL on both side

2,Our MEA Power Density Curve

3,Technique Characteristics:
1,High Power Density, low price, long life.
2,Good Uniform Thickness.
3,Can supply 3 layer, 5 layer and 7 layer MEA.

4,How do order the MEA ?

1)we need to know the membranes size , active area size , catalyst loading ,(it is better to have a drawing )

2)we use our formula for the catalyst , you just advise the membranes & active size .

3)you need to confrim 3-layer CCM , 5-layer MEA , or 7-layer MEA .

5,Reversible Membrane Electrode Assemblies (MEA)

These Reversible Membrane Electrode Assemblies (MEA) can be used as in an Electrolyzer for Hydrogen production or in Polymer Electrolyte Fuel Cell (PEMFC) for electricity production.  Perfect for educational products or demonstrations of the advantages of hydrogen as an energy storage medium.  We can assist with additional customization as well as the unique design aspects of Reversible Fuel Cell / Electrolyzer systems.  These Reversible MEAs come in a 3-Layer configuration, also known as a Catalyst Coated Membrane (CCM).