공기분리장치 시장 규모, 점유율, 성장 분석 : 프로세스별, 가스별, 최종 용도별, 지역별 - 업계 예측(2026-2033년)

Global Air Separation Unit Market size was valued at USD 6.17 Billion in 2024 and is poised to grow from USD 6.46 Billion in 2025 to USD 9.25 Billion by 2033, growing at a CAGR of 4.6% during the forecast period (2026-2033).

The global air separation unit market is witnessing significant transformation driven by rising consumerism and increasing demand for industrial gases from robust manufacturing sectors. With consumer spending as a major economic growth engine, industrial advancements in the iron and steel industries and the chemical sector are crucial. Emerging economies are attracting substantial foreign direct investment, enhancing growth prospects, particularly in regions like India and China. Government policies focused on environmental safety are further stimulating market growth, especially in industrial hubs like the Middle East, including Saudi Arabia and the UAE. As the industrial landscape evolves, the demand for utility gases, essential for goods fabrication, continues to soar, creating abundant opportunities and propelling the overall market forward.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Air Separation Unit market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Air Separation Unit Market Segments Analysis

Global Air Separation Unit Market is segmented by Process, Gas, End Use and region. Based on Process, the market is segmented into Cryogenic and Non-Cryogenic. Based on Gas, the market is segmented into Nitrogen, Oxygen, Argon and Others. Based on End Use, the market is segmented into Iron & Steel, Oil & Gas, Healthcare, Chemicals and Others. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Air Separation Unit Market

The global demand for industrial gases, generated by air separation plants, is significantly influenced by the growth of various sectors such as manufacturing, chemicals, metallurgy, healthcare, and electronics, along with ongoing infrastructure development initiatives. As industrialization progresses across different regions, especially within the Asia-Pacific and Middle East areas, there is a corresponding increase in the requirement for air separation units. This expanding industrial landscape fuels the need for efficient gas production, highlighting the crucial role that air separation technologies play in supporting these thriving sectors and their operational needs worldwide.

Restraints in the Global Air Separation Unit Market

The Global Air Separation Unit market faces significant challenges due to the energy-intensive nature of air separation processes, particularly those utilizing cryogenic techniques. These processes demand substantial electricity or alternative energy sources for their operation. Consequently, escalating energy costs can adversely affect the profitability of air separation facilities, rendering them less competitive. This is especially true in areas characterized by high energy prices or unstable power supply, as the economic viability of such plants becomes increasingly precarious. As energy expenses continue to rise, the market must navigate these constraints to maintain its competitiveness and sustainability.

Market Trends of the Global Air Separation Unit Market

The Global Air Separation Unit market is witnessing a notable trend of expansion into emerging markets, particularly within the Asia-Pacific, Latin America, and Africa regions. This growth is primarily fueled by rapid industrialization and urbanization, along with ongoing infrastructure development efforts, which are increasing the demand for industrial gases across various sectors. As industries evolve and expand in these regions, air separation plant manufacturers and suppliers are capitalizing on the burgeoning opportunities to establish a more robust market presence. This shift not only enhances revenue prospects but also contributes to regional economic development through enhanced industrial capabilities.

Table of Contents

Introduction

• Objectives of the Study
• Scope of the Report
• Definitions

Research Methodology

• Information Procurement
• Secondary & Primary Data Methods
• Market Size Estimation
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Supply & Demand Trend Analysis
• Segmental Opportunity Analysis

Market Dynamics & Outlook

• Market Overview
• Market Size
• Market Dynamics
  • Drivers & Opportunities
  • Restraints & Challenges
• Porters Analysis
  • Competitive rivalry
  • Threat of substitute
  • Bargaining power of buyers
  • Threat of new entrants
  • Bargaining power of suppliers

Key Market Insights

• Key Success Factors
• Degree of Competition
• Top Investment Pockets
• Market Ecosystem
• Market Attractiveness Index, 2025
• PESTEL Analysis
• Macro-Economic Indicators
• Value Chain Analysis
• Pricing Analysis

Global Air Separation Unit Market Size by Process & CAGR (2026-2033)

• Market Overview
• Cryogenic
• Non-Cryogenic

Global Air Separation Unit Market Size by Gas & CAGR (2026-2033)

• Market Overview
• Nitrogen
• Oxygen
• Argon
• Others

Global Air Separation Unit Market Size by End Use & CAGR (2026-2033)

• Market Overview
• Iron & Steel
• Oil & Gas
• Healthcare
• Chemicals
• Others

Global Air Separation Unit Market Size & CAGR (2026-2033)

• North America (Process, Gas, End Use)
  • US
  • Canada
• Europe (Process, Gas, End Use)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Process, Gas, End Use)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Process, Gas, End Use)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Process, Gas, End Use)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Intelligence

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025
• Company Profiles of All Key Players
  • Company Details
  • Product Portfolio Analysis
  • Company's Segmental Share Analysis
  • Revenue Y-O-Y Comparison (2023-2025)

Key Company Profiles

• Linde plc (Ireland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Air Liquide S.A. (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Air Products and Chemicals, Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Taiyo Nippon Sanso Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hangzhou Hangyang Co., Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• SIAD Macchine Impianti S.p.A. (Italy)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Cryogenic Industries, Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Technex Limited (Ukraine)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Universal Industrial Gases, Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Enerflex Ltd. (Canada)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Inox Air Products Ltd. (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• BASF SE (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Yingde Gases Group Company Limited (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Sasol Limited (South Africa)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Gulf Cryo (Kuwait)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations