GlobeNewswire Inc. · Aug 10, 2022
HPQ Silicon PUREVAP™ Pilot Plant Testing Process Is Advancing and on Schedule
MONTREAL, Aug. 10, 2022 (GLOBE NEWSWIRE) -- HPQ Silicon Inc. (“HPQ” or the “Company”) (TSX-V: HPQ) (OTCQX: HPQFF) (FRA: O08), an innovative silicon solutions and technology development company, would like to update shareholders on progress made to date by technology provider, PyroGenesis Canada Inc. (TSX: PYR) (NASDAQ: PYR) (FRA: 8PY), during the ongoing PUREVAP™ Quartz Reduction Reactor (QRR) pilot plant Research and Development phase.

