The company said the use of diaphragms or proton exchange membranes in conventional electrolysis requires precious metals but its innovation removes the need for such costly materials. The new ...

Chinese researchers claim to have improved the performance of a proton exchange membrane electrolyzer by connecting it to a thermal energy storage system. A research group from China has shown how ...

Proton Exchange Membrane (PEM) electrolyzers are significantly contributing to the expansion of the water electrolysis equipment market due to their high efficiency and compact design. These ...

Ion exchange membranes ... stability in CO 2 electrolysis, calling for a re-evaluation and redefinition of stability as a performance metric. Advancements in proton-exchange membrane water ...

One of the mature techniques is proton exchange membrane (PEM) water electrolysis. A significant problem that occurs with time during operation of a PEM water electrolyser is membrane degradation. TNO ...