The journey towards affordable, large-scale green hydrogen production is linked to the continuous innovation of water electrolyzer stack components. As the heart of the electrolyzer, the stack's ...
An EPCOS gas-filled surge arrester, which consists of a stack of five individual arresters, offers reliable quenching of an applied dc voltage. It has a rated dc operating voltage of 48 V dc plus 20%, ...
Researchers in Germany have built bipolar plates for electrolyzer stacks without using titanium, which they claim may further reduce green hydrogen costs. They used coated stainless steel and niobium ...