AEM Fuel Cell Coating Processes

AEM Fuel Cell Coating Processes – Coating AEM Electrolyser – Cheersonic

According to AEM transport properties in industrial waste treatment processes or the desalination of water from sea, ion exchange membranes constitute the object of a panoply of much study as well as on the theoretical plan and industrial applications. However, few scientific investigations can be found in the field of the improvement of preferential selectivity of these membranes towards ions with the same sign but with different valences. In recent years, considerable amount of research have been carried out on the modification of ion exchange membranes, due to their requirement with increased permselectivity for efficient removal of valuable ions from waste solution, removal of monovalent cation from mixed salt solution, and removal of nitrate ions from groundwater.

Cheersonic has developed coating processes that prvide excellent results with durable, pinhole-free coatings. And because the equipment has the advantage of extremely high liquid utilization, it can greatly reduce research and production costs. UAM4000L is a tabletop system often used in R&D or low volume production for coating AEM or other electrolyte materials with metal catalyst inks. These ultra thin materials require several layers of coating to achieve necessary weight gain of inks without deformation of the delicate membranes.

The advantages of Cheersonic’s ultrasonic equipment include：

1.Highly controllable spray that produces reliable, consistent results.
2.Ultra-low flow rate capabilities, intermittent or continuous.
3.Ultrasonic vibrations continuously break up agglomerated particles and keep them evenly dispersed; maximizing platinum utilization.
4.The particle diameter is optional which can more flexibly affect the through-hole property of the coating
5.Corrosion-resistant titanium and stainless steel construction
6.The self-cleaning function of the ultrasonic nozzle prevents clogging.
7.The platform takes up less space.
8.80% reduction in paint consumption