Important Achievement in Silicon Production Process for HPQ Silicon Using PyroGenesis’ PUREVAP Quartz Reduction Reactor

MONTREAL, June 01, 2023 (GLOBE NEWSWIRE) — PyroGenesis Canada Inc. (http://pyrogenesis.com) (TSX: PYR) (NASDAQ: PYR) (FRA: 8PY), a TSX30®Rodayna Kafal, Vice President, IR/Comms. and Strategic BD
Phone: (514) 937-0002, E-mail: [email protected]
(GlobeNewsWire)