Advances electrification of calcination furnaces in the cement industry using plasma torch technologyMONTREAL, Dec. 03, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), the leader in ultra-high temperature processes and engineering innovation, and a plasma-based technology provider to heavy industry & defense, announces that it has signed a EUR815,000 (CAD$1,324,000) contract with a European cement industry customer for the supply of a plasma torch system for ...