Tech Xplore on MSN
New spray-jet method recycles rare iridium from proton exchange membrane devices and preserves membranes
The future hydrogen economy may hinge on iridium, a metal so rare that only about 8 tonnes are produced worldwide each year.
Researchers develop a green recycling process that recovers valuable metals from fuel cells and other hydrogen technologies.
BMW is gearing up the iX5 Hydrogen SUV for series production at its Steyr plant, pairing a third-gen fuel cell with a flat ...
In this series of articles, Dr Mike McDonagh looks into the processes involved in the assembly of lead-acid batteries and cells. In this article he starts by ...
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