The Global Polymeric Membrane for Separation Market was valued at US$ 637.9 Million in 2022 and is projected to reach US$ 793.1 Million by 2029, growing at a Compound Annual Growth Rate (CAGR) of 3.2% during the forecast period. This steady growth is primarily driven by stringent environmental regulations, the increasing demand for clean water and high-purity gases across industries, and the rising adoption of energy-efficient separation technologies over traditional methods like distillation.

As industries worldwide prioritize sustainability and operational efficiency, the role of advanced polymeric membranes has become critical. These membranes act as selective barriers, enabling the precise separation of gases and liquids with lower energy consumption. In this blog, we profile the Top 10 Companies in the Polymeric Membrane for Separation Industry—technology pioneers and material scientists who are defining the future of filtration, gas processing, and environmental management.

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🔟 1. Air Products and Chemicals, Inc.

Headquarters: Allentown, Pennsylvania, USA
Key Offering: PRISM® Membranes for hydrogen recovery, nitrogen generation, and natural gas processing

Air Products is a global leader in industrial gases and a pioneer in membrane separation technology. Its PRISM® membrane systems are renowned for their reliability in hydrogen purification, biogas upgrading, and air separation, serving the petrochemical, refining, and manufacturing sectors worldwide.

Innovation Focus:

• Advanced cellulose acetate and polyimide membrane formulations
• Systems for Carbon Capture, Utilization, and Storage (CCUS)
• Focus on enhancing membrane selectivity and flux rates for challenging gas separations

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9️⃣ 2. Air Liquide

Headquarters: Paris, France
Key Offering: MEDAL™ Membranes for air separation and hydrogen recovery

Through its acquisition of Airgas and its advanced MEDAL™ membrane technology (originally from DuPont), Air Liquide offers high-performance hollow fiber membranes. These are critical for producing nitrogen on-site and recovering valuable hydrogen from purge streams in refineries and chemical plants.

Innovation Focus:

• High-flux polyaramid hollow fiber membranes
• Integration of membrane systems with cryogenic and PSA technologies
• Developing solutions for the hydrogen economy and biogas enrichment

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8️⃣ 3. UBE Corporation

Headquarters: Tokyo, Japan
Key Offering: Ube Membrane for gas separation (especially CO2 removal)

UBE Corporation is a key global supplier of polyimide membranes, which exhibit exceptional thermal stability and chemical resistance. Their membranes are extensively used for removing carbon dioxide from natural gas and other industrial gas streams, a process critical for meeting pipeline specifications and emission standards.

Innovation Focus:

• Leading manufacturer of polyimide resin for high-performance membranes
• Applications in CO2/CH4 separation and olefin/paraffin separation
• Expanding into membranes for vapor separation and solvent recovery

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7️⃣ 4. Evonik Industries AG

Headquarters: Essen, Germany
Key Offering: SEPURAN® Membranes for biogas upgrading and nitrogen generation

Evonik’s SEPURAN® brand represents a breakthrough in high-performance hollow fiber membranes based on its proprietary polyimide technology. These membranes are highly efficient at separating methane from carbon dioxide in biogas, enabling the production of renewable natural gas (RNG).

Innovation Focus:

• Specialized membranes for biogas, landfill gas, and hydrogen separation
• Focus on durability and performance under aggressive gas conditions
• Partnerships with system integrators for global market penetration

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6️⃣ 5. Honeywell International Inc.

Headquarters: Charlotte, North Carolina, USA
Key Offering: UOP Polymeric Membranes for natural gas treatment and hydrogen purification

Honeywell UOP provides advanced membrane systems under its Separex™ and other brands for the oil and gas industry. These membranes are engineered to remove contaminants like CO2 and H2S from natural gas, ensuring pipeline quality and protecting downstream equipment.

Innovation Focus:

• Cellulose acetate-based spiral-wound membrane modules
• Systems designed for high-pressure natural gas applications
• R&D into membranes for Helium recovery and other niche separations

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5️⃣ 6. Schlumberger (SLB)

Headquarters: Houston, Texas, USA & Paris, France
Key Offering: MemGuard™ membranes for gas separation and dehydration

Schlumberger, a global leader in oilfield services, offers membrane separation technology through its MemGuard™ product line. These systems are deployed offshore and onshore for natural gas dehydration and acid gas removal, providing compact and reliable solutions for the energy sector.

Innovation Focus:

• Robust membrane systems for harsh offshore environments
• Integration of membrane technology with other production equipment
• Solutions for wellhead gas processing and fuel gas conditioning

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4️⃣ 7. Membrane Technology and Research, Inc. (MTR)

Headquarters: Newark, California, USA
Key Offering: VaporSep® and PolarSep™ membranes for VOC recovery and olefin/paraffin separation

MTR is a specialized technology company focused solely on developing and commercializing membrane-based separation systems. They are a leader in vapor separation, offering solutions to recover valuable solvents and hydrocarbons from industrial process streams, reducing emissions and costs.

Innovation Focus:

• Pioneer in vapor permeation membranes
• Proprietary membrane materials for challenging organic/air separations
• Applications in petrochemicals, pharmaceuticals, and flexographic printing

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3️⃣ 8. Parker Hannifin Corporation

Headquarters: Cleveland, Ohio, USA
Key Offering: Balston® and Domnick Hunter® membrane filters for gas and liquid purification

Parker Hannifin’s filtration group provides a wide range of membrane-based products for critical gas and liquid separation tasks. Their offerings include coalescing filters, sterile air vents, and gas generators that rely on polymeric membranes to remove particulates, moisture, and oil aerosols.

Innovation Focus:

• PTFE and polypropylene membranes for high-purity applications
• Compact membrane filters for compressed air and gas lines
• Solutions for the medical, food & beverage, and aerospace industries

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2️⃣ 9. GRASYS

Headquarters: Moscow, Russia
Key Offering: Membrane modules and systems for air separation and gas drying

GRASYS is a leading manufacturer of membrane-based gas separation equipment, particularly in Russia and CIS countries. The company produces hollow fiber membrane modules used primarily for nitrogen generation and natural gas drying, catering to industrial and energy clients.

Innovation Focus:

• In-house production of polyimide hollow fiber membranes
• Compact nitrogen generators for offshore platforms and mobile applications
• Custom engineering for specific client separation requirements

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1️⃣ 10. IGS (Innovative Gas Solutions)

Headquarters: Dublin, Ireland
Key Offering: Membrane systems for biogas upgrading and landfill gas processing

IGS designs and manufactures membrane systems specifically for the renewable energy sector. Their technology is adept at upgrading biogas to biomethane by selectively removing CO2, helping waste management and agricultural facilities convert waste into a valuable energy resource.

Innovation Focus:

• Specialization in biogas and landfill gas treatment
• Emphasis on operational simplicity and low maintenance
• Systems designed to handle variable feed gas compositions

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🔬 Outlook: The Future of Polymeric Membranes is Smarter and More Selective

The polymeric membrane separation market is evolving beyond traditional applications, driven by the global push for decarbonization and resource efficiency. While Hollow Fiber membranes continue to dominate, holding about 85% of the market share, research is accelerating into next-generation materials with unprecedented selectivity and durability.

🧩 Key Trends Shaping the Market:

• Material Science Breakthroughs: Development of Polymers of Intrinsic Microporosity (PIMs), mixed-matrix membranes (MMMs), and thermally rearranged (TR) polymers for enhanced performance.
• Green Hydrogen Economy: Growing demand for efficient membranes for hydrogen purification from various production pathways, including electrolysis and steam methane reforming with carbon capture.
• Circular Economy Drivers: Increased use of membranes for solvent recovery, plastic recycling (separating polymer types), and wastewater valorization.
• Digitalization and IoT: Integration of sensors and data analytics for predictive maintenance and optimization of membrane systems, maximizing uptime and efficiency.

The companies profiled above are not just supplying components; they are providing the essential technologies that enable cleaner industrial processes, energy security, and environmental protection. As selectivity and durability improve, polymeric membranes are set to play an even more pivotal role in the sustainable industries of the future.

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Polymeric Membrane for Separation Market – View in Detailed Research Report