Gas Cleaning Technologies Market

Global Gas Cleaning Technologies Market Forecast

• Global gas cleaning technologies market revenue to reach approximately US$40 Bn in 2030
• Market value to experience a healthy CAGR of nearly 5.2% over 2023 - 2030

Market Analysis in Brief

The demand for gas cleaning technologies is driven by increasing energy and power plants, including coal and gas-fired facilities, and stringent air pollution control regulations such as the Clean Air Act (CAA) and National Ambient Air Quality Standards. The growing industrial activities globally have prompted governments and environmental authorities to implement regulations for effective emissions control, supporting the market expansion. Governmental agencies like the European Environment Agency (EEA), the United States Environmental Protection Agency (EPA), and Central Pollution Control Board (CPCB) play crucial roles in formulating policies and initiatives to improve air quality and prevent air pollution, contributing to the adoption of gas cleaning technologies in the future.

The increasing oil & gas production and power generation activities are expected to drive the adoption of air pollution control devices in the foreseeable future. Additionally, recent legislative acts such as the Inflation Reduction Act, The CHIPS, and Science Act, signed into law in 2022, have allocated substantial funds for bolstering domestic semiconductor production and advancing vehicle supply chains, particularly in the electric vehicle sector, which is likely to influence the market positively.

Key Report Findings

• The market for gas cleaning technologies will demonstrate a massive expansion in revenue between 2023 and 2030.
• Power generation end-users captured the largest market share in the gas technologies market due to their significant demand for gas cleaning technologies to control emissions and ensure compliance with environmental regulations.
• The particulate/dust collection segment captured the largest market share in the gas cleaning technologies market due to its essential role in maintaining air quality, meeting regulatory standards, and minimising environmental impacts in various industries.
• Asia Pacific will continue to lead, whereas Europe's gas cleaning technologies market will experience the strongest growth until 2030.

Growth Drivers

Growing Industrialisation, and Urbanisation

Growing industrialisation and urbanisation are significant drivers of the gas cleaning technologies market due to the increasing emissions from various industrial processes and urban activities. As countries experience rapid industrial growth and urban expansion, the demand for energy and raw materials rises, leading to higher pollutant emissions. Industries such as power generation, manufacturing, chemical processing, and cement production release various pollutants, including sulfur dioxide (SO₂), nitrogen oxides (NOx), particulate matter, and volatile organic compounds (VOCs). This surge in emissions has raised environmental concerns and the need for effective gas cleaning technologies to control and reduce air pollution.

With urbanisation, comes an increase in vehicular traffic, commercial establishments, and construction activities. These urban activities contribute to air pollution, especially in densely populated areas. Gas cleaning technologies are crucial in reducing emissions from vehicle exhausts, construction sites, and commercial establishments, helping improve air quality in urban regions. Implementing gas cleaning technologies in cities has become crucial for governments and environmental agencies to maintain healthy living conditions and mitigate the impact of urban air pollution on public health.

Growing Role of Governments

The environmental regulations and policies associated with industrialisation and urbanisation drive the adoption of gas cleaning technologies. Governments worldwide enact stringent emission control standards and environmental regulations to address air quality issues and mitigate climate change impacts. Industries and urban centers are required to comply with these regulations, which necessitates the implementation of gas cleaning technologies to meet emission limits and reduce the environmental impact of their operations.

As industrialisation and urbanisation continue to advance, the demand for efficient and reliable gas cleaning technologies is expected to grow, making this segment a crucial player in the global effort to combat air pollution and achieve sustainable development.

The Clean Energy Transition

The transition towards cleaner energy sources like natural gas, biomass, and renewable energy technologies, such as wind and solar, is essential to curb emissions and improve air quality. Gas cleaning technologies ensure that even these cleaner energy sources meet stringent environmental standards by capturing and controlling emissions effectively. Secondly, the shift towards cleaner energy sources is driven by economic considerations. Renewable energy technologies have become increasingly competitive and cost-effective, making them attractive options for energy production.

As renewable energy costs continue to decrease, there is a growing preference for these cleaner alternatives in both developed and developing economies. The deployment of gas cleaning technologies in these energy production facilities ensures that emissions are minimised, making renewable energy an even more sustainable and responsible choice.

The global focus on sustainability and corporate social responsibility has further propelled the shift towards cleaner energy sources. Governments, businesses, and consumers increasingly demand cleaner and greener energy options to reduce their carbon footprint and contribute to a more sustainable future. Adopting gas cleaning technologies demonstrates a commitment to environmental stewardship and compliance with emission regulations, aligning with the sustainability goals of various stakeholders.

Global Sustainability Drive

International agreements and commitments to combat climate change, such as the Paris Agreement, are driving countries to accelerate their transition to cleaner energy sources. As nations strive to meet their emission reduction targets, there is a greater emphasis on adopting gas cleaning technologies to ensure that cleaner energy production remains environmentally responsible and aligned with global climate goals.

In conclusion, shifting towards cleaner and more sustainable energy sources is critical to the gas cleaning technologies market. As the world moves towards reducing emissions, improving air quality, and embracing sustainable practices, gas cleaning technologies become indispensable in ensuring that cleaner energy sources meet stringent environmental standards and contribute to a more sustainable and responsible energy future.

Growth Challenges

Growing Stringency of Emission Standards

Stringent emission standards present significant challenges for gas cleaning technologies. As governments worldwide intensify their efforts to combat air pollution and address climate change, they are implementing increasingly stringent regulations on industrial emissions. These standards require industries to reduce their pollutant emissions to specific levels, often necessitating the implementation of advanced gas cleaning technologies. However, meeting these strict emission limits can take time and effort, especially for industries with older equipment and processes that may not be inherently designed to comply with the new standards.

The complexity of gas cleaning technologies required to achieve compliance with stringent emission standards can also present challenges. Different industries produce a wide range of pollutants, and each pollutant may require a specific gas cleaning method. For example, sulfur dioxide (SO₂) emissions may be reduced using flue gas desulfurisation (FGD), while selective catalytic reduction (SCR) may be needed to control nitrogen oxides (NOx). Industries may need to adopt a combination of gas cleaning technologies to address multiple pollutants effectively, leading to increased costs and operational complexities.

Moreover, stringent emission standards may necessitate continuous improvements and upgrades in gas cleaning technologies. As emission limits are periodically revised and lowered, industries must adapt their gas cleaning systems to achieve compliance with the updated standards. This requires significant investments in research and development to enhance the efficiency and effectiveness of gas cleaning technologies. Smaller businesses, in particular, may need financial constraints to keep up with these ever-evolving emission standards, leading to compliance challenges and potential penalties for non-compliance.

In conclusion, stringent emission standards present formidable challenges for gas cleaning technologies and the industries they serve. Compliance requires a comprehensive understanding of pollutant characteristics and an ability to implement advanced gas cleaning methods to meet the strict emission limits. Industries must continually invest in research, technology upgrades, and training to keep up with evolving regulations and ensure their gas cleaning systems remain efficient and effective in reducing harmful emissions.

Overview of Key Segments

The Particulate/Dust Collection Segment Captures the Largest Market Share

Due to several key factors, the particulate/dust collection segment has captured the largest market share in the gas cleaning technologies market. Firstly, particulate/dust collection is essential in various industries to maintain air quality and comply with environmental regulations. Many industrial processes, such as metal smelting, cement production, and power generation, produce dust and particulate matter as by-products. If discharged into the atmosphere, these particles can seriously impact the environment and human health. These businesses frequently use gas cleaning technology that concentrates on particulate/dust collection to remove and capture these dangerous particles, guaranteeing compliance with emission limits and protecting the health of workers and the local population. The need for efficient gas cleaning systems has also risen along with the rise in people's understanding of industrial activity affecting the environment.

Globally, governments and regulatory authorities are putting into place strict emission control requirements to prevent air pollution and the damaging consequences that industrial activities have on the environment. In order to prevent air pollution and the damaging impacts of industrial activities on the environment, governments and regulatory organisations throughout the world are putting into place strict emission control requirements. Particulate/dust collection systems have become crucial in meeting these regulatory requirements, making them a priority investment for industries seeking to minimise their environmental footprint and maintain a sustainable operation.

Advancements in gas cleaning technologies have also led to the development of efficient and cost-effective particulate/dust collection solutions. High-efficiency filtration systems, electrostatic precipitators, and baghouse filters are some of the innovative technologies that have enhanced the performance of particulate/dust collection systems. These advancements have made it easier for industries to adopt gas cleaning technologies that effectively capture and remove particulate matter from exhaust gases, promoting the widespread adoption of this segment in the market.

Furthermore, the economic benefits of adopting particulate/dust collection systems have also contributed to their large market share. By efficiently capturing particulate matter, industries can recover valuable materials or energy resources from the collected dust, leading to cost savings and increased sustainability. These economic advantages and the pressing need for emission control and environmental protection have solidified the particulate/dust collection segment's position as the dominant category in the gas cleaning technologies market.

To conclude, the particulate/dust collection segment has achieved the largest market share in the gas cleaning technologies market due to its critical role in maintaining air quality, meeting emission standards, and reducing environmental impacts. As industrial activities continue to grow and environmental regulations become more stringent, the demand for efficient and reliable particulate/dust collection solutions is expected to remain robust, further propelling the growth of this segment in the gas cleaning technologies market.

Power Generation Sector Dominates in Adoption

For several reasons, power generation end-users have captured the largest market share in the gas technologies market. Firstly, power generation is one of the largest industrial sectors with significant demand for gas technologies. Gas cleaning technologies play a critical role in power plants, where they are used to control emissions and ensure compliance with environmental regulations. As governments worldwide prioritise the reduction of greenhouse gas emissions and air pollution, power generation facilities are increasingly adopting gas cleaning technologies like flue gas desulfurisation (FGD), selective catalytic reduction (SCR), and electrostatic precipitators (ESP) to capture harmful pollutants from flue gases before they are released into the atmosphere.

Moreover, the shift towards cleaner and more sustainable energy sources, such as natural and renewable energy, has also driven the adoption of gas technologies in power generation. As countries transition away from coal-fired power plants, gas technologies become essential for reducing emissions from natural gas power plants and enhancing the environmental performance of these facilities. The versatility of gas technologies in addressing various types of pollutants makes them an attractive choice for power generation facilities looking to enhance their environmental sustainability.

Furthermore, power generation facilities often have higher emissions than other industrial sectors, making the need for effective gas technologies even more critical. Gas technologies help power plants comply with strict emission standards imposed by regulatory bodies, preventing potential penalties and ensuring continued operations. As the electricity demand continues to rise, especially in developing regions, power generation facilities are under increasing pressure to adopt gas technologies to mitigate environmental impacts and ensure a sustainable energy future.

In addition, the continuous advancement of gas technologies and innovative solutions have made them more efficient and cost-effective for power generation end-users. Advancements in gas cleaning technologies have enabled power plants to reduce emissions while optimising energy efficiency, making gas technologies a preferred choice for the industry. Additionally, the availability of financial incentives and government subsidies for adopting clean technologies in the power sector has further encouraged power generation end-users to invest in gas technologies, solidifying their position as the largest market share in the gas technologies market.

In a nutshell, the power generation end user segment has captured the largest market share in the gas technologies market due to the sector's significant demand for gas cleaning technologies, the shift towards cleaner energy sources, the need to comply with strict emission regulations, and continuous technological advancements. As the world focuses on reducing greenhouse gas emissions and promoting sustainable energy practices, gas technologies will continue to play a crucial role in the power generation industry, driving further growth in this end-user segment.

Growth Opportunities Across Regions

Demand for Effective Gas Cleaning Technologies Maximum in Asia Pacific

Asia Pacific has captured the largest gas cleaning technologies market share due to several key factors. The region's rapid industrialisation and economic growth have increased industrial activities, producing higher emissions of pollutants and hazardous gases. As governments in the Asia Pacific region strive to address environmental concerns and improve air quality, the demand for effective gas cleaning technologies has surged. Particulate/dust collection systems, flue gas desulfurisation, and selective catalytic reduction technologies are commonly adopted gas cleaning solutions in industries like power generation, manufacturing, and cement production, contributing to the region's dominant market share.

Secondly, Asia Pacific is home to some of the world's most populated countries, such as China and India, where the energy demand continuously rises to support the growing economies and population. To meet this energy demand while minimising the environmental impact, there is a growing emphasis on adopting clean technologies and gas cleaning solutions in the energy and power sectors. The implementation of stricter environmental regulations and emission standards by various regional governments has further accelerated the adoption of gas cleaning technologies.

Furthermore, increasing awareness and consciousness about environmental sustainability among industries and consumers in the Asia Pacific have driven the demand for environmentally friendly and energy-efficient technologies. Gas cleaning technologies that help reduce air pollution and greenhouse gas emissions have become a priority investment for industries looking to enhance their corporate sustainability and environmental responsibility. The region's commitment to achieving sustainable development goals and mitigating climate change impacts has bolstered the adoption of gas cleaning technologies in various sectors, reinforcing Asia Pacific's position as the leading market for such solutions.

Furthermore, favourable government initiatives and incentives promoting clean technologies have also played a role in the region's dominant market share. Subsidies, tax benefits, and regulatory support have encouraged industries in the Asia Pacific to invest in gas cleaning technologies, making them a preferred choice to ensure compliance with environmental standards and enhance operational efficiency.

Asia Pacific's rapid industrialisation, growing energy demand, increasing environmental awareness, and supportive government policies have collectively contributed to the region's largest gas cleaning technologies market share. As the region prioritises environmental protection and sustainable development, the demand for effective gas cleaning solutions will remain robust, driving further growth in Asia Pacific's gas cleaning technologies market.

Europe Set for Rapid Growth on the Back of Significant Investments

Due to several key factors, Europe has showcased the CAGR in the gas cleaning technologies market. Firstly, the region's strong commitment to environmental sustainability and stringent emission control regulations have driven the demand for advanced gas cleaning technologies. European countries have been at the forefront of implementing policies and initiatives to reduce air pollution and greenhouse gas emissions. This has led to significant investments in gas cleaning technologies across various industries. Stringent emission standards have compelled industries to adopt gas cleaning solutions like flue gas desulfurisation, selective catalytic reduction, and electrostatic precipitators to comply with the regulations and minimise their environmental impact.

Europe's focus on transitioning to cleaner and more sustainable energy sources has fueled the demand for gas cleaning technologies. The region has been actively promoting adopting renewable energy and cleaner fuels to reduce dependence on fossil fuels and lower carbon emissions. As a result, the need for gas cleaning technologies to mitigate the environmental impact of energy generation has significantly increased, leading to the region's high CAGR in the gas cleaning technologies market.

The region’s strong emphasis on research and development in environmental technologies has contributed to the rapid growth of gas cleaning solutions. The region's advanced research facilities and collaborations between academia and industry have led to the development of innovative and efficient gas cleaning technologies. This focus on technological advancements and continuous improvement has made European gas cleaning technologies highly competitive and attractive to industries seeking effective and sustainable solutions.

Furthermore, supportive government policies, financial incentives, and public awareness campaigns promoting clean technologies have played a crucial role in Europe's high gas cleaning technologies market CAGR. European governments have provided grants, subsidies, and tax benefits to encourage industries to invest in gas cleaning technologies, fostering widespread adoption. Moreover, consumers' increasing awareness of environmental issues and preference for eco-friendly products and services have further driven industries to implement gas cleaning solutions to meet consumer demands and enhance their corporate sustainability.

Europe's strong commitment to environmental sustainability, stringent emission control regulations, focus on cleaner energy sources, and investment in research and development have collectively contributed to the region's highest CAGR in the gas cleaning technologies market. As Europe continues to prioritise environmental protection and sustainable development, the demand for advanced gas cleaning solutions is expected to remain robust, further propelling the region's growth in the gas cleaning technologies market.

Gas Cleaning Technologies Market: Competitive Landscape

Some of the leading players at the forefront in the gas cleaning technologies market space include Babcock & Wilcox, Alfa Laval AB, CECO Environmental, Evoqua Water Technologies LLC, Fuji Electric Co. Ltd., GEA Group AG, Wärtsilä S a (Pty) Ltd, Hamon Technologies, Hitachi Zosen Inova AG, KCH Services, Inc., Nederman Holding AB, Tri-Mer Corporation, Verantis Environmental Solutions Group, Yara Marine Technologies, Elessent Clean Technologies, Ducon Environmental, Inc., FLSmidth, Andritz AG, and John Cockerill.

Recent Notable Developments

In February 2023, Linde entered into a long-term agreement with OCI to provide clean hydrogen and other industrial gases to OCI's new blue ammonia facility in Beaumont, Texas. Linde will be responsible for building, owning, and operating an on-site complex supplying OCI's production of 1.1 million tons of blue ammonia annually with clean hydrogen and nitrogen. The supply of clean hydrogen will involve the capture and sequestration of over 1.7 million tons of CO₂ emissions each year.

In January 2023, Primetals Technologies recently commissioned the third MEROS plant for Acciaierie d'Italia 's sinter plants in Taranto, Italy. MEROS is an exhaust gas cleaning system that removes almost all potentially harmful substances in exhaust gases that come from sinter plants or power plants.

In December 2022, Metso Outotec announced launch of digital optimiser for its wet gas cleaning solution, the Editube™ Wet Electrostatic Precipitator (WESP). The new WESP Optimizer improves the operation of the WESP section by better adjusting it to changes in the overall process.

Global Gas Cleaning Technologies Market is Segmented as Below:

By Product

• Scrubbers
  • Wet Scrubber
    • Packed Bed Scrubber
    • Venturi Scrubber
    • Others
  • Semi-Dry Scrubber
  • Dry Scrubber
• Dry Sorbent Injection
• Particulate/Dust Collection
  • Baghouse
  • Gas Filtration
  • Electrostatic Precipitators (ESP)
  • Cyclonic Separators
• Mist, Aerosols, Fine Particulate
  • Wet Electrostatic Precipitator (WESP)
  • Candle Filter/Mist Eliminators
  • Others
• NOx Reduction
  • SCR/SNCR
  • Low NOx Burners
  • NOx wet Scrubbing

By End Use

• Power Generation
  • Coal
  • Natural Gas
  • Others
• Chemical
• Cement
• Refinery & Petrochemical
• Pulp & Paper
• Mining
• Textiles
• Metals
• Steel
• Aluminum
• Others

By Geographic Coverage

• North America 
  • U.S.
  • Canada 
• Europe 
  • Germany
  • U.K.
  • France
  • Italy
  • Turkey
  • Russia
  • Rest of Europe 
• Asia Pacific 
  • China
  • Japan
  • South Korea
  • India
  • Southeast Asia
  • Rest of Asia Pacific 
• Latin America 
  • Brazil 
  • Mexico 
  • Argentina
  • Rest of Latin America 
• Middle East & Africa  
  • GCC 
  • South Africa
  • Egypt
  • Nigeria
  • Rest of the Middle East & Africa