이소부탄 시장 규모, 점유율, 성장 및 산업 분석 : 유형별, 용도별, 지역별 인사이트 및 예측(2026-2034년)

Growth Factors of isobutane Market

The global isobutane market was valued at USD 21.15 billion in 2025 and is projected to grow to USD 22.23 billion in 2026, reaching USD 33.71 billion by 2034, at a CAGR of 5.30% during 2026-2034. Isobutane, also known as 2-methylpropane (C4H10), is a colorless, odorless gas often compressed into a liquid for storage and transport. Its applications span refrigerants (R-600a), aerosol propellants, and feedstock in petrochemical processes, including high-octane gasoline production, synthetic rubber, and other chemicals. Its low global warming potential and zero ozone depletion potential have made it an environmentally friendly alternative to traditional hydrocarbons.

Asia Pacific dominated the market in 2025 with a 40% share, driven by rapid industrialization, urbanization, and strong demand from refrigeration, aerosol, and petrochemical sectors in China, India, and Japan.

Market Drivers

Growing Demand for Eco-Friendly Refrigerants

The phase-out of hydrofluorocarbons (HFCs) and chlorofluorocarbons (CFCs) under regulations such as the Montreal Protocol and Kigali Amendment has increased the adoption of isobutane (R-600a) in refrigeration systems. Its low global warming potential and zero ozone depletion characteristics make it a preferred choice in household refrigerators, freezers, and commercial cooling systems. Government incentives and increasing climate awareness are further propelling its adoption, particularly in North America, Europe, and Asia Pacific.

Expansion of Petrochemical and Aerosol Industries

Isobutane is a key feedstock for producing isobutylene, used in manufacturing methyl tert-butyl ether (MTBE), alkylates for high-octane gasoline, synthetic rubber, lubricants, and antioxidants. Rapid industrialization in Asia Pacific, particularly in China and India, is driving petrochemical growth and, in turn, isobutane demand. The aerosol industry is also a major consumer, utilizing isobutane as a propellant in deodorants, hair sprays, cleaning agents, and disinfectants. The COVID-19 pandemic accelerated demand for hygiene products, further boosting isobutane usage in aerosol applications.

Market Restraints

Volatility in Raw Material Prices

Global energy markets are vulnerable to geopolitical tensions, supply chain disruptions, and crude oil and natural gas price fluctuations. This volatility impacts isobutane production costs, squeezes profit margins, and complicates long-term planning for both producers and end-users in refrigeration, aerosol, and petrochemical sectors.

Flammability Concerns and Strict Safety Regulations

Isobutane's high flammability poses safety risks in storage, transport, and application, prompting strict global regulations. Compliance requires investment in leak detection, fire suppression, and specialized storage facilities, increasing operational costs. Regulatory restrictions in residential and commercial settings limit its use as a refrigerant or aerosol propellant, encouraging adoption of less flammable alternatives.

Market Opportunities

Increasing Preference for Bio-Based Products

Eco-friendly and bio-based isobutane is gaining traction due to sustainability concerns and carbon neutrality goals. Industries are investing in renewable feedstocks and fermentation-based processes using agricultural waste, algae, and sugar-based materials. The growth of bio-isobutane aligns with green chemistry principles, supporting a circular economy and expanding demand across refrigeration, aerosol, and chemical applications.

Market Trends

Technological advancements in production, storage, and transportation are enhancing efficiency and safety. Innovations in catalytic cracking, hydroisomerization, and on-purpose production technologies are improving yield and purity while reducing operational costs. Advances in cryogenic storage and pipeline-free transport enhance safety and logistical feasibility, particularly in regions with limited infrastructure.

Segment Analysis

By Source:

• Petroleum refinery dominated with 52.32% share in 2026, driven by gasoline demand.
• Natural gas processing is growing due to cleaner energy needs and NGL extraction.

By Grade:

• Technical grade led with 39.86% share in 2026, used in refrigeration, aerosol, and petrochemical industries.
• Pure grade is growing, driven by pharmaceutical and food industry applications.

By Application:

• Refrigerants dominated with 35.76% market share in 2026, fueled by eco-friendly cooling demands.
• Propellants are expected to see strong growth due to regulatory pressures and consumer preference for sustainable products.

Regional Outlook

Asia Pacific: Largest share in 2025 (USD 8.42 billion) with strong demand from China, India, and Japan.

North America: U.S. market projected at USD 2.93 billion in 2026, driven by petrochemical expansion and HFC phase-out.

Europe: Germany and UK markets estimated at USD 1.97 billion and USD 1.36 billion in 2026, supported by EU F-Gas regulations.

Latin America & Middle East & Africa: Moderate growth from industrial expansion, natural gas production, and specialty refrigerant demand.

Competitive Landscape

Key players include Air Liquide, Exxon Mobil Corporation, Evonik, Mitsui Chemicals India, Linde LLC, and TotalEnergies. Companies focus on technological innovation, sustainable production, and strategic expansion to maintain market leadership.

Conclusion

The global isobutane market is projected to grow from USD 21.15 billion in 2025 to USD 22.23 billion in 2026, reaching USD 33.71 billion by 2034 at a CAGR of 5.30%. Market growth is driven by the rising adoption of eco-friendly refrigerants, expansion of the petrochemical and aerosol sectors, and technological advancements. Asia Pacific dominates, while North America and Europe see steady growth due to regulatory compliance and industrial demand. Flammability and raw material price volatility pose challenges, but bio-based solutions, innovation, and sustainability initiatives provide significant growth opportunities.

Segmentation By Source

• Natural Gas Processing
• Petroleum Refinery

By Grade

• Technical Grade
• Pure Grade
• Instrument Grade
• Others

By Application

• Refrigerant
• Propellant
• Solvent
• Others

By Region

• North America (By Source, By Grade, By Application, By Country)
  • U.S. (By Application)
  • Canada (By Application)
• Europe (By Source, By Grade, By Application, By Country)
  • Germany (By Application)
  • U.K. (By Application)
  • France (By Application)
  • Italy (By Application)
  • Rest of Europe (By Application)
• Asia Pacific (By Source, By Grade, By Application, By Country)
  • China (By Application)
  • Japan (By Application)
  • India (By Application)
  • ASEAN (By Application)
  • Rest of Asia Pacific (By Application)
• Latin America (By Source, By Grade, By Application, By Country)
  • Brazil (By Application)
  • Mexico (By Application)
  • Rest of Latin America (By Application)
• Middle East & Africa (By Source, By Grade, By Application, By Country)
  • Saudi Arabia (By Application)
  • South Africa (By Application)
  • Rest of Middle East & Africa (By Application)

Table of Content

1. Introduction

• 1.1. Research Scope
• 1.2. Market Segmentation
• 1.3. Research Methodology
• 1.4. Definitions and Assumptions

2. Executive Summary

3. Market Dynamics

• 3.1. Market Drivers
• 3.2. Market Restraints
• 3.3. Market Opportunities

4. Key Insights

• 4.1. Key Market Trends
• 4.2. Insights on Sustainability
• 4.3. Latest Technological Advancement
• 4.4. Porter's Five Forces Analysis
• 4.5. Insights on the Impact of COVID-19 on the Market

5. Global Isobutane Market Analysis, Insights and Forecast, 2021-2034

• 5.1. Key Findings
• 5.2. By Source
  • 5.2.1. Natural Gas Processing
  • 5.2.2. Petroleum Refinery
• 5.3. By Grade
  • 5.3.1. Technical Grade
  • 5.3.2. Pure Grade
  • 5.3.3. Instrument Grade
  • 5.3.4. Others
• 5.4. By Application
  • 5.4.1. Refrigerant
  • 5.4.2. Propellant
  • 5.4.3. Solvent
  • 5.4.4. Others
• 5.5. By Region
  • 5.5.1. North America
  • 5.5.2. Europe
  • 5.5.3. Asia Pacific
  • 5.5.4. Latin America
  • 5.5.5. Middle East & Africa

6. North America Isobutane Market Analysis, Insights and Forecast, 2021-2034

• 6.1. Key Findings
• 6.2. By Source
  • 6.2.1. Natural Gas Processing
  • 6.2.2. Petroleum Refinery
• 6.3. By Grade
  • 6.3.1. Technical Grade
  • 6.3.2. Pure Grade
  • 6.3.3. Instrument Grade
  • 6.3.4. Others
• 6.4. By Application
  • 6.4.1. Refrigerant
  • 6.4.2. Propellant
  • 6.4.3. Solvent
  • 6.4.4. Others
• 6.5. By Country
  • 6.5.1. U.S.
    • 6.5.1.1. By Application
      • 6.5.1.1.1. Refrigerant
      • 6.5.1.1.2. Propellant
      • 6.5.1.1.3. Solvent
      • 6.5.1.1.4. Others
  • 6.5.2. Canada
    • 6.5.2.1. By Application
      • 6.5.2.1.1. Refrigerant
      • 6.5.2.1.2. Propellant
      • 6.5.2.1.3. Solvent
      • 6.5.2.1.4. Others

7. Europe Isobutane Market Analysis, Insights and Forecast, 2021-2034

• 7.1. Key Findings
• 7.2. By Source
  • 7.2.1. Natural Gas Processing
  • 7.2.2. Petroleum Refinery
• 7.3. By Grade
  • 7.3.1. Technical Grade
  • 7.3.2. Pure Grade
  • 7.3.3. Instrument Grade
  • 7.3.4. Others
• 7.4. By Application
  • 7.4.1. Refrigerant
  • 7.4.2. Propellant
  • 7.4.3. Solvent
  • 7.4.4. Others
• 7.5. By Country
  • 7.5.1. Germany
    • 7.5.1.1. By Application
      • 7.5.1.1.1. Refrigerant
      • 7.5.1.1.2. Propellant
      • 7.5.1.1.3. Solvent
      • 7.5.1.1.4. Others
  • 7.5.2. U.K.
    • 7.5.2.1. By Application
      • 7.5.2.1.1. Refrigerant
      • 7.5.2.1.2. Propellant
      • 7.5.2.1.3. Solvent
      • 7.5.2.1.4. Others
  • 7.5.3. France
    • 7.5.3.1. By Application
      • 7.5.3.1.1. Refrigerant
      • 7.5.3.1.2. Propellant
      • 7.5.3.1.3. Solvent
      • 7.5.3.1.4. Others
  • 7.5.4. Italy
    • 7.5.4.1. By Application
      • 7.5.4.1.1. Refrigerant
      • 7.5.4.1.2. Propellant
      • 7.5.4.1.3. Solvent
      • 7.5.4.1.4. Others
  • 7.5.5. Rest of Europe
    • 7.5.5.1. By Application
      • 7.5.5.1.1. Refrigerant
      • 7.5.5.1.2. Propellant
      • 7.5.5.1.3. Solvent
      • 7.5.5.1.4. Others

8. Asia Pacific Isobutane Market Analysis, Insights and Forecast, 2021-2034

• 8.1. Key Findings
• 8.2. By Source
  • 8.2.1. Natural Gas Processing
  • 8.2.2. Petroleum Refinery
• 8.3. By Grade
  • 8.3.1. Technical Grade
  • 8.3.2. Pure Grade
  • 8.3.3. Instrument Grade
  • 8.3.4. Others
• 8.4. By Application
  • 8.4.1. Refrigerant
  • 8.4.2. Propellant
  • 8.4.3. Solvent
  • 8.4.4. Others
• 8.5. By Country
  • 8.5.1. China
    • 8.5.1.1. By Application
      • 8.5.1.1.1. Refrigerant
      • 8.5.1.1.2. Propellant
      • 8.5.1.1.3. Solvent
      • 8.5.1.1.4. Others
  • 8.5.2. Japan
    • 8.5.2.1. By Application
      • 8.5.2.1.1. Refrigerant
      • 8.5.2.1.2. Propellant
      • 8.5.2.1.3. Solvent
      • 8.5.2.1.4. Others
  • 8.5.3. India
    • 8.5.3.1. By Application
      • 8.5.3.1.1. Refrigerant
      • 8.5.3.1.2. Propellant
      • 8.5.3.1.3. Solvent
      • 8.5.3.1.4. Others
  • 8.5.4. ASEAN
    • 8.5.4.1. By Application
      • 8.5.4.1.1. Refrigerant
      • 8.5.4.1.2. Propellant
      • 8.5.4.1.3. Solvent
      • 8.5.4.1.4. Others
  • 8.5.5. Rest of Asia Pacific
    • 8.5.5.1. By Application
      • 8.5.5.1.1. Refrigerant
      • 8.5.5.1.2. Propellant
      • 8.5.5.1.3. Solvent
      • 8.5.5.1.4. Others

9. Latin America Isobutane Market Analysis, Insights and Forecast, 2021-2034

• 9.1. Key Findings
• 9.2. By Source
  • 9.2.1. Natural Gas Processing
  • 9.2.2. Petroleum Refinery
• 9.3. By Grade
  • 9.3.1. Technical Grade
  • 9.3.2. Pure Grade
  • 9.3.3. Instrument Grade
  • 9.3.4. Others
• 9.4. By Application
  • 9.4.1. Refrigerant
  • 9.4.2. Propellant
  • 9.4.3. Solvent
  • 9.4.4. Others
• 9.5. By Country
  • 9.5.1. Brazil
    • 9.5.1.1. By Application
      • 9.5.1.1.1. Refrigerant
      • 9.5.1.1.2. Propellant
      • 9.5.1.1.3. Solvent
      • 9.5.1.1.4. Others
  • 9.5.2. Mexico
    • 9.5.2.1. By Application
      • 9.5.2.1.1. Refrigerant
      • 9.5.2.1.2. Propellant
      • 9.5.2.1.3. Solvent
      • 9.5.2.1.4. Others
  • 9.5.3. Rest of Latin America
    • 9.5.3.1. By Application
      • 9.5.3.1.1. Refrigerant
      • 9.5.3.1.2. Propellant
      • 9.5.3.1.3. Solvent
      • 9.5.3.1.4. Others

10. Middle East & Africa Isobutane Market Analysis, Insights and Forecast, 2021-2034

• 10.1. Key Findings
• 10.2. By Source
  • 10.2.1. Natural Gas Processing
  • 10.2.2. Petroleum Refinery
• 10.3. By Grade
  • 10.3.1. Technical Grade
  • 10.3.2. Pure Grade
  • 10.3.3. Instrument Grade
  • 10.3.4. Others
• 10.4. By Application
  • 10.4.1. Refrigerant
  • 10.4.2. Propellant
  • 10.4.3. Solvent
  • 10.4.4. Others
• 10.5. By Country
  • 10.5.1. Saudi Arabia
    • 10.5.1.1. By Application
      • 10.5.1.1.1. Refrigerant
      • 10.5.1.1.2. Propellant
      • 10.5.1.1.3. Solvent
      • 10.5.1.1.4. Others
  • 10.5.2. South Africa
    • 10.5.2.1. By Application
      • 10.5.2.1.1. Refrigerant
      • 10.5.2.1.2. Propellant
      • 10.5.2.1.3. Solvent
      • 10.5.2.1.4. Others
  • 10.5.3. Rest of Middle East & Africa
    • 10.5.3.1. By Application
      • 10.5.3.1.1. Refrigerant
      • 10.5.3.1.2. Propellant
      • 10.5.3.1.3. Solvent
      • 10.5.3.1.4. Others

11. Competitive Analysis

• 11.1. Company Market Ranking Analysis, By Key Players, 2025
• 11.2. Company Profiles
  • 11.2.1. AIR LIQUIDE
    • 11.2.1.1. Overview
    • 11.2.1.2. Products & services
    • 11.2.1.3. SWOT Analysis
    • 11.2.1.4. Recent Developments
    • 11.2.1.5. Strategies
    • 11.2.1.6. Financials (Based on Availability)
  • 11.2.2. YEOCHUN NCC CO., LTD.
    • 11.2.2.1. Overview
    • 11.2.2.2. Products & services
    • 11.2.2.3. SWOT Analysis
    • 11.2.2.4. Recent Developments
    • 11.2.2.5. Strategies
    • 11.2.2.6. Financials (Based on Availability)
  • 11.2.3. Mitsui Chemicals India Pvt. Ltd.
    • 11.2.3.1. Overview
    • 11.2.3.2. Products & services
    • 11.2.3.3. SWOT Analysis
    • 11.2.3.4. Recent Developments
    • 11.2.3.5. Strategies
    • 11.2.3.6. Financials (Based on Availability)
  • 11.2.4. The TotalEnergies Company
    • 11.2.4.1. Overview
    • 11.2.4.2. Products & services
    • 11.2.4.3. SWOT Analysis
    • 11.2.4.4. Recent Developments
    • 11.2.4.5. Strategies
    • 11.2.4.6. Financials (Based on Availability)
  • 11.2.5. Linde LLC
    • 11.2.5.1. Overview
    • 11.2.5.2. Products & services
    • 11.2.5.3. SWOT Analysis
    • 11.2.5.4. Recent Developments
    • 11.2.5.5. Strategies
    • 11.2.5.6. Financials (Based on Availability)
  • 11.2.6. Exxon Mobil Corporation
    • 11.2.6.1. Overview
    • 11.2.6.2. Products & services
    • 11.2.6.3. SWOT Analysis
    • 11.2.6.4. Recent Developments
    • 11.2.6.5. Strategies
    • 11.2.6.6. Financials (Based on Availability)
  • 11.2.7. Evonik
    • 11.2.7.1. Overview
    • 11.2.7.2. Products & services
    • 11.2.7.3. SWOT Analysis
    • 11.2.7.4. Recent Developments
    • 11.2.7.5. Strategies
    • 11.2.7.6. Financials (Based on Availability)
  • 11.2.8. Valero
    • 11.2.8.1. Overview
    • 11.2.8.2. Products & services
    • 11.2.8.3. SWOT Analysis
    • 11.2.8.4. Recent Developments
    • 11.2.8.5. Strategies
    • 11.2.8.6. Financials (Based on Availability)
  • 11.2.9. MATHESON TRI-GAS, INC.
    • 11.2.9.1. Overview
    • 11.2.9.2. Products & services
    • 11.2.9.3. SWOT Analysis
    • 11.2.9.4. Recent Developments
    • 11.2.9.5. Strategies
    • 11.2.9.6. Financials (Based on Availability)
  • 11.2.10. Vernigastech
    • 11.2.10.1. Overview
    • 11.2.10.2. Products & services
    • 11.2.10.3. SWOT Analysis
    • 11.2.10.4. Recent Developments
    • 11.2.10.5. Strategies
    • 11.2.10.6. Financials (Based on Availability)

12. Strategic Recommendations