Gas Phase Filtration Market Report 2026

Gas Phase Filtration Market Overview

• Gas Phase Filtration market size has reached to $2.18 billion in 2025 • Expected to grow to $2.85 billion in 2030 at a compound annual growth rate (CAGR) of 5.6% • Growth Driver: Addressing Air Pollution Concerns: Gas Phase Filtration Market Surges To Combat Rising Health Issues • Market Trend: Pioneering Portability Major Players Develop Portable Gas Phase Filters For Enhanced Flexibility In Addressing Air Quality Concerns • Asia-Pacific was the largest region and fastest growing region.

What Is Covered Under Gas Phase Filtration Market?

Gas phase filtration is a process of using chemical substances to eradicate harmful gases from the air. A sorbent is used to absorb chemical substances and detach them from the air. The process purifies the air present and protects against corrosion and odors which are harmful. Gas phase filtration is used for the removal of hazardous gases present in the air. The types of gas phase filtration are packed bed filters and combination filters. Packed bed filters are a filter which has a fixed layer to promote intimate contact between gases to exchange sand filtration, distillation, absorption and mixing. The filters involved are granular activated carbon, potassium permanganate, and impregnated activated carbon. The end users involved are pulp and paper industry, chemicals and petrochemicals industry, metals and mining industry, food and beverages industry, healthcare industry, utilities industry, semiconductor manufacturing industry, and other end users.

What Is The Gas Phase Filtration Market Growth Forecast?

The gas phase filtration market size is expected to see strong growth in the next few years. It will grow to $2.85 billion in 2030 at a compound annual growth rate (CAGR) of 5.6%. The growth in the forecast period can be attributed to increasing investments in clean manufacturing environments, rising demand for advanced air purification systems, expansion of semiconductor fabrication plants, growing focus on indoor air quality control, innovation in high-efficiency sorbent materials. Major trends in the forecast period include expansion of gas phase filtration in industrial facilities, rising demand for corrosion protection solutions, growing adoption in semiconductor manufacturing, increasing use in healthcare air purification, enhanced filter material performance.

Tariff Impact On Gas Phase Filtration Market

Tariffs are impacting the gas phase filtration market by increasing costs for imported activated carbon, chemical media, filter housings, and precision filtration components. Semiconductor manufacturing, chemicals, and utilities sectors in North America and Europe are most affected due to reliance on high-performance imported filtration media. Asia-Pacific suppliers also face export cost pressures. However, tariffs are encouraging local production of filtration media, development of alternative sorbents, and strengthening of regional supply chains.

Global Gas Phase Filtration Market Segmentation

1) By Type: Packed Bed Filters, Combination Filters 2) By Filter: Granular Activated Carbon, Potassium Permanganate, Impregnated Activated Carbon 3) By End User: Pulp And Paper Industry, Chemicals And Petrochemicals Industry, Metals And Mining Industry, Food And Beverages Industry, Healthcare Industry, Utilities Industry, Semiconductor Manufacturing Industry, Other End Users Subsegments: 1) By Packed Bed Filters: Granular Activated Carbon Filters, Carbon Composite Filters, Chemical Absorbent Filters 2) By Combination Filters: Activated Carbon And HEPA Filters, Chemical And Particulate Filters, Multi-Layer Filters

What Is The Driver Of The Gas Phase Filtration Market?

The growing concerns due to air pollution is expected to drive the gas phase filtration market. Air pollution causes the contamination of the air with unwanted substances. Gas phase filtration is useful to get rid of odors and gaseous pollutants from the air in buildings, hospitals, workplaces, and other places where contamination issues are a problem. Filters can readily replace existing HVAC filters without requiring any modifications. For instance, in 2024, according to the World Health Organization, a Switzerland-based intergovernmental organization, low- and middle-income countries experience 3.68 million premature deaths annually due to ambient air pollution, nearly eight times higher than the 0.47 million deaths in high-income countries. Therefore, growing concerns due to air pollution will propel the growth of the gas phase filtration industry.

What Is The Driver Of The Gas Phase Filtration Market?

The growing concerns due to air pollution is expected to drive the gas phase filtration market. Air pollution causes the contamination of the air with unwanted substances. Gas phase filtration is useful to get rid of odors and gaseous pollutants from the air in buildings, hospitals, workplaces, and other places where contamination issues are a problem. Filters can readily replace existing HVAC filters without requiring any modifications. For instance, in 2024, according to the World Health Organization, a Switzerland-based intergovernmental organization, low- and middle-income countries experience 3.68 million premature deaths annually due to ambient air pollution, nearly eight times higher than the 0.47 million deaths in high-income countries. Therefore, growing concerns due to air pollution will propel the growth of the gas phase filtration industry.

Global Gas Phase Filtration Market Trends and Insights

Major companies operating in the gas phase filtration market are focusing on developing portable gas phase filters for providing air filtration services in portable environments such as interior of vehicles. Growing demand for portable gas phase filtration devices, especially in residential and small commercial spaces, provides flexibility in addressing localized air quality concerns. For instance, in January 2023, Panasonic a Japan-based electronics and automotive company launched nanoe X portable in-vehicle air cleaner. This air purifier not only eliminates odors, but it also aids in the prevention of viruses, germs, mold, and allergies, both airborne and on surfaces. Removing these dangerous compounds can result in cleaner air for everyone in the vehicle, resulting in a healthier driving experience overall.

What Are Latest Mergers And Acquisitions In The Gas Phase Filtration Market?

In October 2023, Sun Capital Partners Inc., a US-based private equity company, acquired Koch Separation Solutions LLC for an undisclosed amount. Through this acquisition, Sun Capital Partners Inc. aims to enhance Kovalus's position as a global leader in optimized separation solutions, focusing on innovation and operational excellence to accelerate growth and sustainability initiatives. Koch Separation Solutions LLC is a US-based provider of innovative separation technologies, focusing on solutions like gas phase filtration for various industrial processes.

Regional Outlook

Asia-Pacific was the largest region in the gas phase filtration market in 2025. Asia-Pacific is expected to be the fastest-growing region in 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 Phase Filtration Market?

The gas phase filtration market includes revenues earned by entities by physical and chemical gas phase filtration. The market value includes the value of related goods sold by the service provider or included within the service offering. Only goods and services traded between entities or sold to end consumers are included.

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 Phase Filtration Market Report 2026?

The gas phase filtration market research report is one of a series of new reports from The Business Research Company that provides market statistics, including industry 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 phase filtration industry. 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 industry.