Developed by Shaun Fletcher and Dr Lukman Yusuf, School of Chemistry, University of Glasgow.
Dirty ice would be melted and large soil particles removed, before the water is pumped into a “sonoreactor” which uses ultrasound to split and remove volatile compounds and gases, destroy pollutants and cause lunar dust to clump together for easy removal. It then passes the water through a filter bed of lunar soil (rich in calcium, magnesium and aluminium oxides) to remove final contaminants – similar to how a household water filter works.
