Mitsui Chemicals and Maruzen Petrochemical Achieve World-Leading 85% Ammonia Co-Firing Rate in Naphtha Cracking Furnace

Mitsui Chemicals and Maruzen Petrochemical, supported by NEDO (New Energy and Industrial Technology Development Organization, 일본 신에너지산업기술종합개발기구)’s Green Innovation Fund, announced on September 17, 2026 that a demonstration project co-firing ammonia in a naphtha cracking furnace, jointly conducted with Toyo Engineering and Sojitz Machinery, achieved an 85% ammonia co-firing rate based on total heat input […]