Featuring market attractiveness scoring, total addressable market sizing, company benchmarking matrices, interactive Excel dashboards, deeper supply chain intelligence, emerging startup tracking, and granular product-level insights, The Business Research Company’s 2026 market reports are built to deliver research that is both more actionable and more strategically valuable.
Flue Gas Treatment Systems Market Value Analysis: What Growth Lies Ahead Over The Forecast Period?
The flue gas treatment systems market size has demonstrated robust growth over recent years. It is projected to expand from $74.31 billion in 2025 to $78.34 billion in 2026, showcasing a compound annual growth rate (CAGR) of 5.4%. This historical expansion can be attributed to factors such as the proliferation of waste-to-energy facilities, the implementation of more stringent air emission regulations, an uptick in industrial combustion processes, increasing investments in pollution control infrastructure, and a heightened focus on environmental compliance.
The flue gas treatment systems market is anticipated to observe substantial expansion in the upcoming years. By 2030, it is projected to reach $96.45 billion, growing at a compound annual growth rate (CAGR) of 5.3%. This expected increase in the forecast period stems from the rising uptake of next-generation emission control systems, the broadening of industrial decarbonization initiatives, increasing investments aimed at retrofitting older plants, a heightened demand for mercury and dioxin control solutions, and the growing integration of digital monitoring systems. Key trends during this forecast timeframe encompass the expanding deployment of advanced emission control technologies, an increasing integration of multi-pollutant treatment systems, the growing adoption of energy-efficient flue gas cleaning solutions, the proliferation of modular and scalable treatment configurations, and a strengthened focus on systems for regulatory compliance.
Get A Free Sample Report With In-Depth Market Insights:
Flue Gas Treatment Systems Market Growth Catalysts And Demand Drivers
An increase in liquefied natural gas production is anticipated to propel the expansion of the flue gas treatment systems market in the future. Production sites for LNG frequently utilize combustion, which generates emissions like nitrogen oxides (NOx) and carbon dioxide (CO2) from natural gas burning. To meet environmental standards, flue gas treatment systems are utilized to minimize and manage these discharges. Liquefied Natural Gas (LNG) is defined as natural gas chilled to roughly -162 degrees Celsius (-260 degrees Fahrenheit), transforming it from a gas into a liquid. Compact, high-efficiency cryocoolers are required at smaller liquid natural gas distribution stations for the reliquefaction of boil-off gas within the liquid natural gas tank. As an example, the US Energy Information Administration (EIA), a federal statistical agency based in the US, reported in January 2024 that US LNG exports rose by 12% in 2023, averaging 11.9 billion cubic feet per day, establishing the United States as the leading global LNG exporter. Consequently, the expansion of liquefied natural gas production is a key factor propelling the growth of the flue gas treatment systems market.
Flue Gas Treatment Systems Market Segment Performance And Emerging Opportunities
The flue gas treatment systems market covered in this report is segmented –
1) By Business Type: System, Service, Other Business Type
2) By Pollutant Control System: Particulate Control, Flue Gas Desulfurization, DeNOx, Mercury Control, Other Pollutant Control System (Volatile Organic Compounds, Dioxins, And Furans)
3) By End-Use Industry: Power, Cement, Iron And Steel, Non-Ferrous Metal, Chemical And Petrochemical, Other End-Use Industry (Glass, Pharmaceuticals, And Pulp And Paper)
Subsegments:
1) By System: Flue Gas Desulfurization Systems, Selective Catalytic Reduction (SCR) Systems, Electrostatic Precipitators (ESPs)
2) By Service: Installation Services, Maintenance And Repair Services, Consulting And Engineering Services
3) By Other Business Type: Equipment Rental And Leasing, Spare Parts And Components Sales, Training And Support Services
Flue Gas Treatment Systems Market Trends Shaping Long-Term Demand
Major companies within the flue gas treatment systems market are prioritizing the creation of advanced solutions, such as compact emission control devices, to enable customers to comply with genset emission regulations and minimize environmental impact through the reduction of harmful exhaust emissions. A compact emission control device is a specialized system, characterized by its small footprint and high efficiency, specifically engineered to substantially lower harmful exhaust pollutants like particulate matter and nitrogen oxides from engines or industrial operations. For instance, in September 2024, Cummins India Limited, an India-based manufacturer of diesel and natural gas engines, unveiled the Retrofit Aftertreatment System (RAS). This system effectively diminishes Particulate Matter (PM), Carbon Monoxide (CO), and Hydrocarbon (HC) emissions from genset exhaust by up to 90%, all while being compact and economical. Its underlying Diesel Oxidation Catalyst and Particulate Filter technology ensures adherence to rigorous emission standards, fostering cleaner air and reducing maintenance expenditures.
Flue Gas Treatment Systems Market Key Players: Which Companies Lead Industry Competition?
Major companies operating in the flue gas treatment systems market are Babcock & Wilcox Enterprises Inc., Clyde Bergemann Power Group, FLSmidth & Company A/S, General Electric Company, Mitsubishi Hitachi Power Systems Limited, Thermax Limited, Siemens AG, Agilis Technology Ltd., KSB SE & Co KGaA, Howden Group Limited, Sodimate Inc., B&W MEGTEC LLC, BASF SE, Bilfinger SE, Bionomic Industries Inc., CECO Environmental Corp., Dürr AG, Envirotherm GmbH, Fisia Babcock Environment GMBH, Hitachi Zosen Corp., Neumann Systems Group Inc., Steag SCR-Tech Inc., Suez SA, Sulzer Chemtech Ltd., Veolia SA
View The Full Flue Gas Treatment Systems Market Report:
Flue Gas Treatment Systems Market Top Region By Revenue And Market Share
Asia-Pacific was the largest region in the flue gas treatment systems market in 2025. The regions covered in the flue gas treatment systems market report are Asia-Pacific, South East Asia, Western Europe, Eastern Europe, North America, South America, Middle East, Africa
Reach Out To Our Team:
The Business Research Company: https://www.thebusinessresearchcompany.com/
Americas: +1 310-496-7795
Asia: +44 7882 955267 & +91 8897263534
Europe: +44 7882 955267
Email us at: marketing@tbrc.info
Follow us on:
LinkedIn: https://in.linkedin.com/company/the-business-research-company
YouTube: https://www.youtube.com/channel/UC24_fI0rV8cR5DxlCpgmyFQ
Global Market Model: https://www.thebusinessresearchcompany.com/global-market-model
Wasay has over a decade of experience in market research, data modelling, and analytics, with prior experience at GlobalData and Decision Tree Consulting Services. At The Business Research Company , he leads research operations across syndicated studies, customized consulting engagements, and the Global Market Model platform. His professional experience includes supporting organizations such as Boston Consulting Group, KPMG, and Ernst & Young. Wasay holds a degree in Electronics and Communications Engineering, postgraduate management qualifications from International Management Institute Belgium and Indian School of Business and Entrepreneurship, and completed the Integrated Program in Business Analytics from Indian Institute of Management Indore.
