The Flue Gas Desulfurization System Market Overview 2025 report reveals that the market size has grown significantly over the past few years, with projections indicating further expansion.
The Flue Gas Desulfurization System market has experienced a substantial increase in size over time. The market value increased from $20.61 billion in 2024 to $21.8 billion in 2025, with a compound annual growth rate (CAGR) of 5.8%.
The market size for flue gas desulfurization systems is anticipated to reach $27.9 billion in 2029, growing at a compound annual growth rate (CAGR) of 6.4%.
Download Your Free Sample of the 2025 Flue Gas Desulfurization System Market Report and Uncover Key Trends Now!The key drivers in the flue gas desulfurization system market are:
• The transition to renewable energy sources
• Market expansion for Flue Gas Desulfurization (FGD) by-products
• Government initiatives and support for clean energy
• Emphasis and implementation of circular economy practices.
The flue gas desulfurization system market covered in this report is segmented –
1) By Type: Wet FGD Systems, Spray Dry FGD System, Dry And Semi-Dry FGD Systems
2) By Installation: Greenfield, Brownfield
3) By End-Use: Power Generation, Chemical, Iron And Steel, Metal Processing And Mining, Cement Manufacturing, Paper And Pulp, Other End Uses
The key trends in the flue gas desulfurization system market are:
• The integration of digital technologies in flue gas desulfurization systems is an emerging trend.
• There is a shift towards dry flue gas desulfurization technologies.
• The utilization of byproducts from the flue gas desulfurization process is gaining momentum.
• Collaboration and partnerships in the sector are increasingly shaping the future of the market.
Major companies in the flue gas desulfurization system market are:
• Mitsubishi Heavy Industries Ltd.
• General Electric Company
• Doosan Lentjes GmbH
• Babcock & Wilcox Enterprises Inc.
• Siemens AG
• FLSmidth & Co. A/S
• Hamon Corporation
• Marsulex Environmental Technologies Corporation
• Thermax Limited
• Ducon Technologies Inc.
• Clyde Bergemann Power Group
• Andritz AG
• Valmet Corporation
• Chiyoda Corporation
• China Energy Engineering Group Co. Ltd.
• Tri-Mer Corporation
• Veolia Water Technologies
• Wärtsilä Corp.
• Wheelabrator Technologies Inc.
• Yokogawa Electric Corporation
• Zhejiang Feida Environmental Science & Technology
• Zhejiang DunAn Artificial Environment
• Zhejiang Shuanghuan Environmental Protection
• Dürr AG
• GEA Group AG
Asia-Pacific was the largest region in the flue gas desulfurization system market share in 2024