Gas Separation Membrane Market Report 2026

Gas Separation Membrane Market Overview

• Gas Separation Membrane market size has reached to $2.48 billion in 2025 • Expected to grow to $3.94 billion in 2030 at a compound annual growth rate (CAGR) of 9.7% • Growth Driver: Biogas Demand Sparks Surge In Gas Separation Membrane Market • Market Trend: Advancements in Biogas Membrane Technology • Asia-Pacific was the largest region and fastest growing region.

What Is Covered Under Gas Separation Membrane Market?

A gas separation membrane is used when there is a pressure difference between the inlet raw material and the outlet of the product, and the gases are separated according to the membrane pore size, particle diameter, and others. Ammonia plants, petrochemical industries, natural gas processing units, and others use the gas separation membrane to separate gases such as hydrogen and nitrogen in ammonia plants and hydrogen and hydrocarbon separations in petrochemical applications and many more. The main types of gas separation membranes are polyimide and polyaramid, polysulfone, cellulose acetate, and other products. The polyimide and polyaramid gas separation membranes are used for the separation of gases because of their excellent thermal, chemical, and mechanical properties as well as their extraordinary membrane-forming ability. Polyimide-based membranes for gas separation include microporous polyimide membranes, hydroxyl-functionalized polyimide, and polyimide-based carbon molecular sieve membranes. The gas separation membrane module consists of hollow fiber, spiral wound, plate and frame, and other modules. The gas separation membrane is applied in nitrogen generation and oxygen enrichment, hydrogen recovery, carbon dioxide removal, vapor/gas separation, vapor/vapor separation, air dehydration, and other applications. The gas separation membrane is used by various industries including chemical, oil and gas industry, electric power, food and beverages, and other end-users.

What Is The Gas Separation Membrane Market Growth Forecast?

The gas separation membrane market size is expected to see strong growth in the next few years. It will grow to $3.94 billion in 2030 at a compound annual growth rate (CAGR) of 9.7%. The growth in the forecast period can be attributed to rising demand for high-purity hydrogen, growth in carbon capture and storage applications, advancements in composite and ceramic membrane materials, increasing adoption in food and beverage processing, expansion of electric power and chemical industry applications. Major trends in the forecast period include advancements in high-performance polyimide and polyaramid membranes, integration of smart monitoring in gas separation systems, development of energy-efficient polysulfone and cellulose acetate membranes, expansion of hydrogen recovery and carbon dioxide removal applications, adoption of modular and customizable gas separation solutions.

Global Gas Separation Membrane Market Segmentation

1) By Product Type: Polyimide And Polyaramid, Polysulfone, Cellulose Acetate, Other Products 2) By Module: Hollow Fiber, Spiral Wound, Plate And Frame, Other Modules 3) By Application: Nitrogen Generation And Oxygen Enrichment, Hydrogen Recovery, Carbon Dioxide Removal, Air Dehydration, Other Application 4) By End Use Industry: Chemical, Oil And Gas Industry, Electric Power, Food And Beverages, Other End Use Industry Subsegments: 1) By Polyimide And Polyaramid: High-performance Polyimide Membranes, Polyaramid Membranes 2) By Polysulfone: Asymmetric Polysulfone Membranes, Composite Polysulfone Membranes 3) By Cellulose Acetate: Flat Sheet Cellulose Acetate Membranes, Hollow Fiber Cellulose Acetate Membranes 4) By Other Products: Ceramic Membranes, Mixed Matrix Membranes, Metal Membranes

What Is The Driver Of The Gas Separation Membrane Market?

The growing demand for biogas is driving the gas separation membrane market. Biogas is a mixture of methane, carbon dioxide, and trace amounts of other gases created by the anaerobic decomposition of organic materials in an oxygen-free environment. Biogas is high in demand due to rising environmental safety issues and the demand for sustainable energy. Gas separation membranes are used in manufacturing biogas. For instance, in February 2024, the American Biogas Council, a US-based national trade association, reported that 2023 marked the third consecutive year of record growth in the biogas industry, with nearly 100 new projects launched, totaling $1.8 billion in capital investments. This momentum is expected to carry into 2024, with projections indicating over 100 new projects set to become operational this year. Thus, the increase in the usage of biogas will propel the demand for the gas separation membrane industry.

Key Players In The Global Gas Separation Membrane Market

Major companies operating in the gas separation membrane market are Air Liquide Advanced Separations, Air Products and Chemicals Inc., Honeywell UOP LLC, Membrane Technology and Research MTR Inc., Parker‑Hannifin Corporation, Evonik Industries AG, UBE Corporation, Generon IGS Inc., Fujifilm Corporation, DIC Corporation, Atlas Copco AB, GMT Membrantechnik GmbH, JSC Grasys, Mahler AGS GmbH, Toray Industries Inc., Mitsubishi Chemical Corporation, JIUWU HI‑TECH Membrane Technology, Solvay SA, Nitto Denko Corporation, GTS Membrane Technologies.

Global Gas Separation Membrane Market Trends and Insights

Major companies operating in gas separation membranes are focused on developing biogas membrane technology to enhance the efficiency and effectiveness of biogas purification processes. Biogas membrane technology refers to specialized filtration systems that selectively separate gases, particularly methane and carbon dioxide, from biogas, enabling the purification and upgrading of biogas for use as a renewable energy source. This technology is widely used in waste management and renewable energy sectors to improve the quality of biogas for applications such as electricity generation, vehicle fuel, and injection into natural gas grids. For instance, in September 2024, Evonik, a Germany-based chemical company, launched its latest biogas membrane, the SEPURAN Green G5X 11. This new membrane is specifically designed to enhance the efficiency of converting biogas into renewable natural gas (RNG) across large-scale projects, including landfills, agricultural sites, and wastewater treatment facilities.

What Are Latest Mergers And Acquisitions In The Gas Separation Membrane Market?

In October 2023, Sun Capital Partners, Inc., a US-based private equity firm, acquired Koch Separation Solutions for an undisclosed amount. This acquisition will empower KSS to bolster its market position and enhance operational efficiencies through increased economies of scale, innovation, and continuous improvement to best serve our customers. Koch Separation Solutions (KSS) is a US-based membrane separation technology manufacturing company that offers gas separation membranes.

Regional Outlook

Asia-Pacific was the largest region in the gas separation membrane market in 2025. Asia-Pacific region is expected to be the fastest-growing region in the gas separation membrane market share during the forecast period. The regions covered in this market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in this market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Taiwan, Russia, South Korea, UK, USA, Canada, Italy, Spain

What Defines the Gas Separation Membrane Market?

The gas separation membrane market consists of sales of polymeric membranes, inorganic membranes, and metallic membranes. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers.

How is Market Value Defined and Measured?

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified). The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

What Key Data and Analysis Are Included in the Gas Separation Membrane Market Report 2026?

The gas separation membrane market research report is one of a series of new reports from The Business Research Company that provides market statistics, including Market Report 2026?global market size, regional shares, competitors with the market share, detailed market segments, market trends and opportunities, and any further data you may need to thrive in the gas separation membrane Market Report 2026? The market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future state of the Market Report 2026?