You missed the point of why I posted that that video on CEO.CA... EPRO states that their process starts with metilurgical grade silicon.... and they show a process of chewing up solar panels... not a very deep source of met grade.
The point is: EPRO is a potential customer of HPQ 4N Si... but if Novacium is working on a similar process or product then they will put EPRO out of business because HPQ controls the feedstock.
Cheers,
Tim in Vancouver