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Greater Montreal

PyroGenesis to buy 50% stake in HPQ's fumed silica tech subsidiary

Tyler Choi Finance Acquisition Greater Montreal May. 31 2024

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.

Silicon-based batteries inch to record capacity, HPQ says

Tyler Choi Energy Batteries Greater Montreal May. 30 2024

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.

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 P.O. Box 1484, Stn. B
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