Cooper Brings 21 Years of Water Treatment Experience, from Mine Water Discharge to Drinking Water, Including Five Years Overseeing the West Virginia Rural Water Association’s Emerging Contaminants Program CORSICANA, Texas, Oct. 01, 2026 (GLOBE NEWSWIRE) — Birchtech Corp. (NYSE American: BCHT) (TSX: BCHT) (“Birchtech” or the “Company”), a leader in specialty activated carbon technologies for […]