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Market Study on Gas Separation Membranes: Demand for Energy-efficient Gas Separation Processes to Drive Adoption across Pharmaceutical and Oil & Gas Sectors through 2033!
The global gas separation membranes market size is likely to reach a valuation of US$ 1 billion by 2023. It is estimated to surpass US$ 1.7 billion in 2033. The market is projected to witness steady growth at a CAGR of 5.9% from 2023 to 2033.
There is an increasing pressure on numerous industries to reduce their greenhouse gas emissions and carbon footprint. Gas separation membranes provide a more sustainable and cost-effective solution for separating and capturing gases than traditional separation methods. This factor is anticipated to push gas separation membrane demand.
Gas separation membranes have applications in various industries, including oil & gas, chemical, and healthcare. Their use in these industries is expanding, further driving the demand for these membranes.
Gas separation membranes are highly energy-efficient. Their use can significantly reduce energy costs associated with gas separation processes. It might help companies to lower their overall operation costs and propel demand.
With rapid industrialization and globalization of the economy, there is an urgent need for highly efficient separation techniques. New techniques can help to meet the increasing demand for gases such as nitrogen, oxygen, and carbon dioxide. Gas separation membranes can fulfill this demand, and the factor is expected to bolster growth.
There have been significant advancements in membrane technology in recent years. These have resulted in the development of high-performance gas separation membranes.
These advanced membranes have improved separation efficiency, selectivity, and durability. Such beneficial properties would make them more attractive for industrial applications.
Numerous industrial processes require the purification of gases to achieve high-purity levels. It is considered to be essential for maintaining product quality and safety.
Gas separation membranes are an efficient and cost-effective solution for gas purification. Their demand is hence projected to flourish across industries such as food & beverage, pharmaceuticals, and semiconductors.
Shale gas revolution has transformed the energy landscape over the last few years. Gas separation membranes are a crucial component in the processing of shale gas. With growing demand for natural gas, sales of gas separation membranes used in shale gas processing is also increasing.
Gas Separation Membranes Market Estimated Size (2023E)
US$ 1 billion
Projected Market Valuation (2033F)
US$ 1.7 billion
Value-based CAGR (2023 to 2033)
Value-based CAGR (2018 to 2022)
Persistence Market Research (PMR) mentions that the global gas separation membranes market is anticipated to showcase a CAGR of 5.9% in the estimated time frame. In the historical period between 2018 and 2022, the market witnessed a decent CAGR of 7.2%.
Increasing need for pure gases in various industrial processes is one of the primary factors pushing gas separation membrane sales. Several industrial processes require pure gases such as hydrogen, oxygen, and nitrogen, for multiple applications. Gas separation membranes provide a cost-effective and efficient method of separating these gases from their mixtures.
Another reason responsible for surging gas separation membrane demand is increasing need for natural gas as a fuel source. Gas separation membranes are used in the natural gas industry to separate methane from other gases. These include separation of carbon dioxide and nitrogen to produce pipeline-quality natural gas.
Rising environmental concerns have also contributed to growth in terms of demand for gas separation membranes. Several industries are required to reduce their emissions of greenhouse gases such as carbon dioxide. It can be accomplished by using gas separation membranes to capture and separate these gases.
How is Gas Separation Membrane Demand Shaping in the United States?
There is a growing demand for clean energy sources in the United States. Gas separation membranes are essential for producing pure gases for use in fuel cell systems and other clean energy technologies. It is hence projected to create new opportunities for key players operating in the country.
There are stringent environmental regulations in the United States. These norms require companies to reduce their emissions of greenhouse gases such as carbon dioxide. The Clean Air Act (CAA), for instance, is a broad federal legislation in the country that controls air pollutants from both fixed and mobile sources.
Gas separation membranes can be used to capture and separate these gases. This factor can make them an important tool for compliance with these regulations.
There is an increasing interest in hydrogen as a clean energy source in the United States. Growing use of hydrogen separation membranes to separate hydrogen from other gases in various industrial processes is likely to propel demand. The country is estimated to be valued at US$ 323 million by 2033.
Will India Be a Leading Market for Gas Separation Membranes?
India has significant potential in the gas separation membranes market due to various factors. Growth in the natural gas industry and increasing demand for clean energy are a couple of significant factors pushing demand.
Government initiatives to promote the adoption of clean technologies and presence of a skilled workforce are also likely to augment the market. Academic institutions in the country are set to be mainly focusing on membrane research and development activities by 2033.
India has set ambitious targets for renewable energy generation. It is actively promoting the adoption of clean technologies, including fuel cells and oxygen separation membranes. These technologies require the use of gas separation membranes to produce high-purity gases, which would spur sales.
In May 2023, for instance, the government of India announced its plan to modify the country’s electric power manufacturing strategy. It aims to put emphasis on implementing alternative forms of energy such as battery storage and sustainable hydrogen over fossil fuels. The government wants to comply with net-zero emission goals with this strategy, thereby propelling the market.
What is the Demand Outlook for Gas Separation Membranes in the United Kingdom?
The United Kingdom government has set targets for increasing production and use of hydrogen fuel. Gas separation membranes are essential for producing high-purity hydrogen gas, which would spur sales.
Development of new membrane materials, like polymeric gas separation membranes, is making gas separation membranes more efficient and cost-effective. This factor is anticipated to drive their adoption in various industries across the United Kingdom.
In November 2020, for instance, to separate hydrogen, Evonik Industries AG and Linde started providing a fully integrated, all-encompassing solution. It combines different technologies.
Industrial gases such as nitrogen and oxygen are widely used in the United Kingdom. Gas separation membranes are extensively used in their production to remove impurities and improve purity levels, thereby boosting demand. As per the report, the United Kingdom gas separation membranes market is likely to witness a CAGR of around 5.7% from 2023 to 2033.
Which Material is Highly Preferred for Making Gas Separation Membranes?
Based on material type, the polyimide & polyaramide segment is likely to lead the global gas separation membranes industry through 2033. It is estimated to exhibit a CAGR of 6.2% in the assessment period, as compared to 6.5% CAGR from 2018 to 2022.
Polyimide & polyaramide have unique properties such as high thermal stability, excellent chemical resistance, and high selectivity for specific gas molecules. These properties make them ideal materials for use in the production of high-performance gas separation membranes.
Polyimide & polyaramide are particularly used in applications that require separation of gases with similar molecular sizes such as carbon dioxide and methane. Increasing demand for gas separation membranes in industries such as oil & gas, chemical, and healthcare is projected to augment demand for these high-performance polymers.
Which is the Top Application of Gas Separation Membranes?
In terms of application, the carbon dioxide removal category is projected to showcase a CAGR of 6.1% from 2023 to 2033. It exhibited a decent CAGR of about 6.4% during the historical period.
Application of gas separation membranes is very high in carbon dioxide removal. These membranes can effectively separate carbon dioxide from other gases based on their size, shape, and chemical properties. This makes them an attractive technology for capturing carbon dioxide from industrial processes and power plants.
Gas separation membranes are made of materials that have small pores or channels. These channels allow certain gases to pass through while blocking others.
Size and shape of these channels can be tailored to selectively separate gases based on their molecular size and shape. Carbon dioxide has a relatively small molecular size.
CO2 is also highly polar. It hence makes the gas an ideal candidate for separation using gas separation membranes. Gas separation membranes have several advantages over traditional carbon capture technologies.
A few of these include lower energy requirements and reduced capital costs. They also do not require the use of chemicals or solvents, which can be expensive and environmentally harmful. These above-mentioned factors are projected to accelerate demand for carbon dioxide removal.
Renowned companies in the global gas separation membranes market are investing in research & development to create new and improved products. They are aiming to launch novel membranes with higher selectivity, lower energy consumption, and improved durability.
They are also working on developing membranes that can operate at higher temperatures and pressures. These features can eventually help improve their efficiency and applicability to a wider range of industrial processes.
A few other firms are forming strategic partnerships & collaborations with local companies and research institutions to share knowledge, expertise, and resources. This would allow them to develop innovative technologies faster and expand their product offerings.
Estimated Market Size (2023)
US$ 1 billion
Projected Market Valuation (2033)
US$ 1.7 billion
Value-based CAGR (2023 to 2033)
2023 to 2033
Historical Data Available for
2018 to 2022
Value (US$ billion)
Key Regions Covered
Key Countries Covered
Key Market Segments Covered
Key Companies Profiled
By Material Type:
By End Use:
The gas separation membranes industry stood at a valuation of US$ 897.0 million in 2022.
South Korea gas separation membranes industry is estimated to exhibit 5.4% CAGR in the forecast period.
Japan gas separation membranes industry is anticipated to create an absolute dollar opportunity of US$ 117.2 million by 2033.
China gas separation membranes industry is projected to exhibit a CAGR of 5.7% in the evaluation period.
Based on application, the carbon dioxide removal segment is likely to lead and showcase 6.1% CAGR from 2023 to 2033.