Non-Cryogenic Air Separation Plants

Non-Cryogenic Air Separation Plants

Global Non-Cryogenic Air Separation Plants Market to Reach US$1.4 Billion by 2030

The global market for Non-Cryogenic Air Separation Plants estimated at US$1.1 Billion in the year 2023, is expected to reach US$1.4 Billion by 2030, growing at a CAGR of 3.5% over the analysis period 2023-2030. Metallurgy End-Use, one of the segments analyzed in the report, is expected to record a 3.8% CAGR and reach US$498.0 Million by the end of the analysis period. Growth in the Oil & Gas End-Use segment is estimated at 3.3% CAGR over the analysis period.

The U.S. Market is Estimated at US$292.4 Million While China is Forecast to Grow at 5.2% CAGR

The Non-Cryogenic Air Separation Plants market in the U.S. is estimated at US$292.4 Million in the year 2023. China, the world`s second largest economy, is forecast to reach a projected market size of US$283.7 Million by the year 2030 trailing a CAGR of 5.2% over the analysis period 2023-2030. Among the other noteworthy geographic markets are Japan and Canada, each forecast to grow at a CAGR of 2.2% and 2.8% respectively over the analysis period. Within Europe, Germany is forecast to grow at approximately 2.7% CAGR.

Global Non-Cryogenic Air Separation Plants Market - Key Trends & Drivers Summarized

What Are Non-Cryogenic Air Separation Plants and Why Are They Essential?
Non-cryogenic air separation plants are facilities that produce industrial gases such as oxygen, nitrogen, and argon by separating air components without the need for extremely low temperatures, unlike cryogenic air separation processes. These plants use alternative methods such as pressure swing adsorption (PSA), membrane separation, and vacuum swing adsorption (VSA) to separate gases at ambient or moderate temperatures. Non-cryogenic air separation systems are typically more energy-efficient and suitable for smaller-scale operations, making them ideal for industries that require lower volumes of industrial gases, such as healthcare, food processing, and electronics manufacturing.

The significance of non-cryogenic air separation plants lies in their cost-effectiveness and flexibility. While cryogenic air separation is used for large-scale gas production, non-cryogenic methods provide a more efficient and scalable solution for businesses with moderate gas needs. These systems can be installed on-site, reducing the need for transporting gases and offering continuous gas supply tailored to specific operational requirements. Non-cryogenic air separation plants are also vital for industries where purity and control over gas flow are critical.

How Is the Non-Cryogenic Air Separation Plants Market Evolving?
The non-cryogenic air separation plants market is evolving as industries seek more energy-efficient and environmentally friendly methods for producing industrial gases. One key trend shaping the market is the increasing adoption of pressure swing adsorption (PSA) technology, which offers a more efficient and cost-effective method for producing oxygen and nitrogen. PSA systems are gaining popularity due to their relatively low energy consumption, ease of installation, and ability to operate in a wide range of environments, making them suitable for healthcare facilities, manufacturing plants, and small-scale industrial applications.

Another important trend is the growing focus on on-site gas production, which eliminates the need for transporting gases and ensures a continuous supply. On-site air separation plants provide greater control over gas purity and flow rates, making them ideal for industries that require precise gas specifications, such as electronics manufacturing, food processing, and pharmaceuticals. Additionally, the rise in renewable energy applications is driving demand for non-cryogenic air separation systems, particularly for producing oxygen and nitrogen for clean energy technologies like hydrogen production.

Which Industries Are Leading the Adoption of Non-Cryogenic Air Separation Plants?
The healthcare industry is a major adopter of non-cryogenic air separation plants, particularly for on-site oxygen production in hospitals, clinics, and emergency medical facilities. These systems provide a reliable and cost-effective source of medical-grade oxygen, which is essential for patient care, particularly in regions with limited access to large cryogenic plants. The food and beverage industry is also a key user of non-cryogenic air separation plants, using nitrogen to preserve food quality and extend shelf life through modified atmosphere packaging (MAP) and oxygen for food processing.

The electronics manufacturing sector is another significant adopter, relying on high-purity nitrogen and oxygen for processes such as semiconductor manufacturing and precision welding. The growing emphasis on sustainability and clean energy is driving demand for non-cryogenic air separation systems in renewable energy applications, where gases like oxygen and nitrogen are used in hydrogen production and fuel cells. Additionally, industries such as metal fabrication, chemical manufacturing, and glass production rely on non-cryogenic plants for small-to-medium-scale gas production needs.

What Are the Key Growth Drivers in the Non-Cryogenic Air Separation Plants Market?
The growth in the non-cryogenic air separation plants market is driven by several key factors, starting with the increasing demand for on-site gas production. As industries seek more efficient and cost-effective ways to meet their gas needs, non-cryogenic air separation plants offer a practical solution for businesses that require lower volumes of gases while ensuring continuous supply and operational flexibility. Another important driver is the rising demand for oxygen and nitrogen in the healthcare sector, particularly in the context of the COVID-19 pandemic and other public health emergencies.

The expansion of industries such as electronics manufacturing, food and beverage processing, and renewable energy is also boosting demand for non-cryogenic air separation plants, as these sectors require high-purity gases for their processes. Technological advancements in air separation methods, particularly pressure swing adsorption (PSA) and membrane separation technologies, are further driving market growth by improving efficiency and reducing energy consumption. Additionally, the global focus on sustainability and reducing carbon emissions is pushing industries to adopt on-site air separation solutions that offer a lower environmental footprint.

Select Competitors (Total 43 Featured) -

• Air Liquide SA
• Linde AG
• Messer Group GmbH
• PCI
• Praxair, Inc.
• Universal Industrial Gases, Inc.

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