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PyroGenesis Provides 90-Day Cancellation Notice to EarthGrid

MONTREAL, Dec. 23, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), the leader in ultra-high temperature processes and engineering innovation, and a ...

PyroGenesis Confirms Additional Independent Verification of Its Fumed Silica Meeting Commercial Grade “150”

Fumed silica is now confirmed as being commercial grade 150 by multiple labs.MONTREAL, Feb. 03, 2026 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis” or “the Company”) (TSX: PYR) (OTCQX: PYRGF) ...

PyroGenesis Announces MOU Toward Joint Venture for Commercial Scale Fumed Silica Plant

PyroGenesis has: (i) the rights, under an existing agreement with HPQ, to convert its annual royalty rights on future production of fumed silica, into a 50% interest in HSPI (an action that is ...
Seeking Alpha

PyroGenesis Signs Landmark $27 Million 3-Year Contract for Hyper-Powered 20MW Plasma Torch

MONTREAL, Oct. 21, 2024 (GLOBE NEWSWIRE) -- PyroGenesis Canada Inc. (PYR:CA) (“PyroGenesis”) (http://pyrogenesis.com) (TSX:PYR) (OTCQX:PYRGF) (FRA:8PY), a high ...
Seeking Alpha

PyroGenesis Plasma-Based Solution Achieves Successful Destruction of PFAS “Forever Chemicals”

MONTREAL, Dec. 03, 2024 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (http://pyrogenesis.com) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY), a high-tech company ...
Morningstar

PyroGenesis Signs Additional Contract with Constellium to Advance Aluminum Furnace Electrification Using Plasma Torch Technology

MONTREAL, Aug. 05, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (link) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), a high-tech company that designs ...
Morningstar

PyroGenesis Confirms Third-Party SEM Analysis Supports Pilot-Scale Fumed Silica Morphology Consistent with Commercial-Grade Fumed Silica

MONTREAL, July 28, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (link) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), a high-tech company that designs ...
manilatimes

PyroGenesis Confirms Half-Tonne Order for Immediate Delivery of Titanium Metal Powder

MONTREAL, Dec. 08, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. ("PyroGenesis”) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), the leader in ultra-high temperature processes and engineering innovation, and a ...
Taiwan News

PyroGenesis Provides 90-Day Cancellation Notice to EarthGrid

Tunneling-related projects can now proceed with other potential clients after 90 days. MONTREAL, Dec. 23, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1 ...