
PyroGenesis Improves Fumed Silica Quality, Purity, and Consistency Across Multiple Production Cycles
MONTREAL, July 08, 2025 (GLOBE NEWSWIRE) -- PyroGenesis Inc. (“PyroGenesis”) (http://pyrogenesis.com) (TSX: PYR) (OTCQX: PYRGF) (FRA: 8PY1), a high-tech company that designs, develops, manufactures and commercializes all-electric plasma processes …