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Membrane electrode introduction：membrane electrode assembly，MEA) is composed of proton exchange membrane from the inside and outside respectively.，PEM）、catalytic layer，CL) and gas diffusion layer，GDL) consists of three parts。It is a product that can be used for hydrogen energy，Can also be used in hydrogen generators，High-end proton exchange membrane for hydrogen-rich water cups, etc.。

Membrane electrode function：Membrane electrodes are responsible for multi-phase material transport (including liquid water) within the fuel cell.、hydrogen、oxygen、Proton and electron transport)，through electrochemical reaction，Responsible for converting the chemical energy of the fuel hydrogen into electrical energy。The performance and cost of membrane electrodes affect and even determine the performance of PEMFC、Life and cost。

Membrane electrode characteristics：Membrane electrodes with efficient multiphase transport capabilities，Can greatly improve the performance of PEMFC，Reduce auxiliary engine consumption of the stack system，thereby reducing the cost of the stack，and improve the reliability of the stack system。

  • PEM electrode

    Features： 1.Uniform coating、Uniform performance，Stable quality； 2、High power density； 3、High durability、Good size stability； 4、Strong environmental adaptability； 5、Can provide customers with customized solutions 6、Resistance to electrochemical oxidation，Low corrosiveness，Good chemical stability 7、good mechanical properties，Long life

  • ion membrane

    Features： 1、High ion selective permeability。The standard membrane has good selective permeability for anions and cations,There is also a divalent ion selective permeability membrane,Capable of separating monovalent and polyvalent ions。 2、Low resistance。Thin ion exchange membrane,Low resistance,Low power consumption。 3、Has support material,High mechanical strength,Easy to use。 4、Strong chemical stability，Long service life。 5、Excellent dimensional stability。subject to temperature、Components、Small size changes caused by concentration changes and other effects。 6、Diffusion coefficient is small。convert solute、The diffusion movement of the solvent is controlled to the minimum value。 7、Can separate monovalent ions and polyvalent ions。Choose different types of membranes to separate monovalent ions and multivalent ions in the solution。