배연 탈황 시스템 시장 규모, 점유율, 성장 분석 : 기술별, 용도별, 흡수제 유형별, 설치 형태별, 지역별 - 업계 예측(2026-2033년)

Global Flue Gas Desulfurization Systems Market size was valued at USD 23.68 Billion in 2024 and is poised to grow from USD 25.15 Billion in 2025 to USD 40.69 Billion by 2033, growing at a CAGR of 6.2% during the forecast period (2026-2033).

The Global Flue Gas Desulfurization (FGD) systems market is increasingly important as industries face heightened environmental regulations aimed at reducing air pollution, particularly from power generation and heavy industries. These systems play a vital role in eliminating sulfur dioxide (SO2) emissions from flue gases, thereby alleviating environmental concerns like acid rain and health issues. The market's expansion is driven by strict emission standards that compel the adoption of FGD technologies to control SO2 outputs, especially in regions reliant on coal for electricity. Furthermore, rising public consciousness about environmental sustainability prompts industries to invest in advanced, cleaner technologies. Various FGD options-such as wet, dry, and semi-dry processes-cater to unique operational needs, with wet systems known for their high SO2 removal efficiency.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Flue Gas Desulfurization Systems 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 Flue Gas Desulfurization Systems Market Segments Analysis

Global Flue Gas Desulfurization Systems Market is segmented by Technology, Application, Absorbent Type, Installation and region. Based on Technology, the market is segmented into Wet Flue Gas Desulfurization (FGD), Dry Flue Gas Desulfurization (FGD) and Semi-Dry Flue Gas Desulfurization (FGD). Based on Application, the market is segmented into Coal-fired Power Plants, Gas-fired Power Plants, Industrial Boilers, Cement Plants and Steel Plants. Based on Absorbent Type, the market is segmented into Limestone, Lime, Sodium Carbonate, Calcium Hydroxide and Magnesium Oxide. Based on Installation, the market is segmented into Greenfield and Brownfield. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Flue Gas Desulfurization Systems Market

Rising environmental awareness and the implementation of stricter regulations related to air pollution and emissions act as significant catalysts for the global Flue Gas Desulfurization (FGD) Systems market. The push by governments and international entities to enforce tougher sulfur dioxide emission limits compels various industries, especially power generation facilities, to adopt FGD technologies. This is essential for reducing the detrimental impact of emissions on air quality and public health, driving a growing demand for effective solutions. As these concerns escalate, the adoption of FGD systems becomes increasingly crucial for compliance and sustainable operations across multiple sectors.

Restraints in the Global Flue Gas Desulfurization Systems Market

The implementation and functioning of flue gas desulfurization (FGD) systems often require a considerable financial commitment, encompassing expenses related to equipment acquisition, installation, and ongoing maintenance. Such high costs can pose a considerable challenge for various industries, particularly in areas where funding is constrained. The lengthy payback period associated with these investments can further impede adoption, as businesses may hesitate to commit to significant expenditures without immediate financial benefits. Consequently, this financial burden can restrict the growth and proliferation of FGD systems in markets that are already facing economic limitations.

Market Trends of the Global Flue Gas Desulfurization Systems Market

The global Flue Gas Desulfurization (FGD) Systems market is experiencing significant growth as environmental regulations and sustainability initiatives become more pronounced. Stricter emission standards, particularly in the power generation sector, necessitate the adoption of advanced FGD technologies to effectively capture sulfur dioxide (SO2) emissions, which are major contributors to air pollution and acid rain. This escalating regulatory pressure is propelling industries to invest in FGD systems that not only enhance efficiency but also prioritize reduced chemical consumption and waste generation. Furthermore, a heightened emphasis on sustainability is driving innovation towards FGD solutions that offer a lower carbon footprint and utilize eco-friendly sorbents, aligning with global efforts to promote cleaner industrial practices.

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
• Technology Analysis

Global Flue Gas Desulfurization Systems Market Size by Technology & CAGR (2026-2033)

• Market Overview
• Wet Flue Gas Desulfurization (FGD)
• Dry Flue Gas Desulfurization (FGD)
• Semi-Dry Flue Gas Desulfurization (FGD)

Global Flue Gas Desulfurization Systems Market Size by Application & CAGR (2026-2033)

• Market Overview
• Coal-fired Power Plants
• Gas-fired Power Plants
• Industrial Boilers
• Cement Plants
• Steel Plants

Global Flue Gas Desulfurization Systems Market Size by Absorbent Type & CAGR (2026-2033)

• Market Overview
• Limestone
• Lime
• Sodium Carbonate
• Calcium Hydroxide
• Magnesium Oxide

Global Flue Gas Desulfurization Systems Market Size by Installation & CAGR (2026-2033)

• Market Overview
• Greenfield
• Brownfield

Global Flue Gas Desulfurization Systems Market Size & CAGR (2026-2033)

• North America (Technology, Application, Absorbent Type, Installation)
  • US
  • Canada
• Europe (Technology, Application, Absorbent Type, Installation)
  • Germany
  • Spain
  • France
  • UK
  • Italy
  • Rest of Europe
• Asia Pacific (Technology, Application, Absorbent Type, Installation)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia-Pacific
• Latin America (Technology, Application, Absorbent Type, Installation)
  • Brazil
  • Rest of Latin America
• Middle East & Africa (Technology, Application, Absorbent Type, Installation)
  • 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

• General Electric (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Babcock & Wilcox Enterprises Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Mitsubishi Hitachi Power Systems (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Andritz AG (Austria)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Doosan Lentjes (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• FLSmidth (Denmark)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Hamon Group (Belgium)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Thermax Ltd. (India)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Chiyoda Corporation (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• John Wood Group (United Kingdom)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Siemens AG (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Alstom S.A. (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Kawasaki Heavy Industries Ltd. (Japan)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Ducon Technologies Inc. (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Marsulex Environmental Technologies (United States)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Rafako S.A. (Poland)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Shandong Baolan Environmental Protection Engineering Co. Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• Steinmuller Engineering GmbH (Germany)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• China Boqi Environmental (Holding) Co. Ltd. (China)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments
• LAB S.A. (France)
  • Company Overview
  • Business Segment Overview
  • Financial Updates
  • Key Developments

Conclusion & Recommendations