CO2 Separation Membrane Market Forecast Fueled by Hydrogen Production and Clean Energy
The global CO2 separation membrane market size was estimated at USD 560.7 million in 2025 and is projected to reach USD 949.1 million by 2033, growing at a CAGR of 6.8% from 2026 to 2033. The market is witnessing substantial growth as industries across the world intensify efforts to reduce greenhouse gas emissions and align with carbon neutrality targets. Increasing regulatory pressure on industrial emissions, along with rising investments in sustainable energy technologies, is creating strong demand for advanced carbon capture and gas purification systems. CO2 separation membranes are emerging as an efficient and energy-saving alternative to conventional separation technologies due to their operational flexibility, lower maintenance requirements, and ability to support large-scale industrial decarbonization initiatives. Key Market Trends & Insights North America dominated the CO2 separation membranes market with the largest revenue share of 34.7% in 2025. The CO2 sepa...