According to our (Global Info Research) latest study, the global Air Separation Equipment market size was valued at US$ 5116 million in 2025 and is forecast to a readjusted size of US$ 7131 million by 2032 with a CAGR of 4.9% during review period.
An Air Separation Equipment is a large-scale industrial facility designed to extract and purify components of atmospheric air—primarily oxygen (O₂), nitrogen (N₂), and argon (Ar)—using physical separation techniques.
Air Separation Equipment is essential for operations in steel manufacturing, chemicals, healthcare, electronics, oil and gas, food processing, and energy sectors. The market is primarily driven by increasing demand for industrial gases in both mature and emerging economies. Oxygen, for example, is critical in steel production and medical applications, while nitrogen is extensively used for inerting, purging, and packaging in the food and electronics industries. The cryogenic air separation process is the most widely adopted technology, offering high-purity gas output and economies of scale, especially for large industrial operations. However, alternative methods like Pressure Swing Adsorption (PSA) and membrane separation are also gaining traction, particularly for smaller-scale or on-site gas generation needs where cost, speed, and flexibility are priorities. Innovations in plant automation, digital monitoring, and energy efficiency are further enhancing operational performance and reducing lifecycle costs, making modern ASPs more sustainable and reliable. Geographically, Asia-Pacific dominates the Air Separation Equipment market, with China and India leading due to rapid industrialization, urban growth, and increased investments in infrastructure and manufacturing. The rise of the healthcare and energy sectors in these regions has also contributed to a surge in demand for medical oxygen and high-purity gases. North America and Europe remain key markets as well, driven by technological advancements, strict environmental regulations, and a focus on decarbonization across heavy industries. Despite positive growth prospects, the market also faces challenges including high capital investment, long project lead times, and energy-intensive operations. Environmental concerns are prompting manufacturers to focus on low-carbon design, renewable-powered ASPs, and improved gas recovery systems. Partnerships, mergers, and long-term gas supply agreements are also common strategies among major players like Linde plc, Air Liquide, Air Products and Chemicals, Inc., and Taiyo Nippon Sanso to expand capacity and serve large industrial clients globally.
This report is a detailed and comprehensive analysis for global Air Separation Equipment market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Air Separation Equipment market size and forecasts, in consumption value ($ Million), sales quantity (K CMPH), and average selling prices (USD/CMPH), 2021-2032
Global Air Separation Equipment market size and forecasts by region and country, in consumption value ($ Million), sales quantity (K CMPH), and average selling prices (USD/CMPH), 2021-2032
Global Air Separation Equipment market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (K CMPH), and average selling prices (USD/CMPH), 2021-2032
Global Air Separation Equipment market shares of main players, shipments in revenue ($ Million), sales quantity (K CMPH), and ASP (USD/CMPH), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Air Separation Equipment
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Air Separation Equipment market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Linde, Air Liquide, Hangyang Group, Sichuan Air Separation, Air Products, HNEC, Taiyo Nippon Sanso, Messer, Cryogenmash, AMCS, etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Market Segmentation
Air Separation Equipment market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market segment by Type
Below 20 K CMPH
20-60 K CMPH
Above 60 K CMPH
Market segment by Application
Chemical Industry
Industry Gas
Metallurgy Industry
Other
Major players covered
Linde
Air Liquide
Hangyang Group
Sichuan Air Separation
Air Products
HNEC
Taiyo Nippon Sanso
Messer
Cryogenmash
AMCS
Air Water Plant & Engineering
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
The content of the study subjects, includes a total of 15 chapters:
Chapter 1, to describe Air Separation Equipment product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Air Separation Equipment, with price, sales quantity, revenue, and global market share of Air Separation Equipment from 2021 to 2026.
Chapter 3, the Air Separation Equipment competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Air Separation Equipment breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Air Separation Equipment market forecast, by regions, by Type, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Air Separation Equipment.
Chapter 14 and 15, to describe Air Separation Equipment sales channel, distributors, customers, research findings and conclusion.
Summary:
Get latest Market Research Reports on Air Separation Equipment. Industry analysis & Market Report on Air Separation Equipment is a syndicated market report, published as Global Air Separation Equipment Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032. It is complete Research Study and Industry Analysis of Air Separation Equipment market, to understand, Market Demand, Growth, trends analysis and Factor Influencing market.