PyroGenesis to buy 50% stake in HPQ's fumed silica tech subsidiary
PyroGenesis Canada Inc. (PYR-T) has notified HPQ Silicon Inc. (HPQ-X) of its intention to exercise its option to take a 50 per cent stake in HPQ subsidiary HPQ Silica Polvere Inc.
PyroGenesis Canada Inc. (PYR-T) has notified HPQ Silicon Inc. (HPQ-X) of its intention to exercise its option to take a 50 per cent stake in HPQ subsidiary HPQ Silica Polvere Inc.
Longer-lasting rechargeable batteries are possible, according to anode tests of silicon-based industrial batteries made by the French affiliate of Montreal-based HPQ Silicon Inc.