As per the current market research conducted by the CMI Team, the global Waste Gas Treatment Market size is expected to record a CAGR of 6.2% from 2023 to 2032. In 2023, the market size is projected to reach a valuation of USD 904.9 Million. By 2032, the valuation is anticipated to reach USD 1,555.1 Million.

Waste Gas Treatment Market: Growth Factors and Dynamics

  • Stringent Environmental Regulations: The global waste gas treatment market is driven by increasingly stringent environmental regulations. Governments worldwide are implementing stricter emission standards, compelling industries to invest in waste gas treatment solutions to meet compliance requirements and reduce environmental impact.
  • Growing Industrialization: The rapid pace of industrialization, especially in developing economies, is a key growth factor for the waste gas treatment market. As industrial activities increase, so does the release of pollutants, necessitating the adoption of effective waste gas treatment technologies to mitigate environmental pollution.
  • Technological Advancements: Ongoing technological advancements in waste gas treatment solutions, such as innovative filtration systems and advanced catalytic converters, drive market growth. These technologies enhance efficiency, reduce operational costs, and offer more sustainable methods for treating various types of waste gases.
  • Focus on Renewable Energy: The increasing emphasis on renewable energy, exemplified by biogas and biomethane, is driving a surge in demand for waste gas treatment. Treating gases sourced from renewable outlets not only facilitates sustainable energy production but also effectively tackles environmental issues linked to the discharge of harmful pollutants.
  • Economic Incentives and Investments: Economic incentives and investments in green technologies further propel market growth. Governments and businesses are recognizing the economic benefits of adopting waste gas treatment solutions, including cost savings through energy recovery and the potential for revenue generation from the sale of treated by-products. This financial motivation encourages increased adoption and innovation in the waste gas treatment market.
  • Increasing Awareness of Air Quality: The heightened awareness of air quality concerns and their detrimental effects on public health is a pivotal factor shaping the waste gas treatment market. Governments, industries, and communities are progressively emphasizing initiatives to enhance air quality.
  • Focus on Circular Economy: The shift towards a circular economy, where waste is minimized, recycled, and reused, has become a driving force in the waste gas treatment market. Companies are adopting comprehensive waste management strategies that involve treating and utilizing waste gases as a valuable resource, contributing to sustainable and circular practices.
  • Global Public Health Concerns: Public health concerns, especially in densely populated urban areas, drive the demand for effective waste gas treatment. The link between air pollution and respiratory illnesses has heightened awareness, prompting governments and industries to invest in advanced treatment technologies to reduce harmful emissions and safeguard public health, creating a conducive environment for market growth.

Waste Gas Treatment Market: Partnership and Acquisitions

  • In 2022, Ecolab, Inc., and Siemens have collaboratively introduced Climate Intelligence, a groundbreaking product utilizing ECOLAB3DTM and Siemens gPROMS. This innovative solution empowers customers to model scenarios impacting energy and water systems, aiding in achieving productivity and sustainability goals by identifying opportunities for conservation and reducing greenhouse gas emissions.
  • In 2020, BASF SE and ExxonMobil Catalysts unveiled OASE sulfexx, an energy-efficient amine gas treatment technology. The proprietary amine-based solvent removes Hydrogen Sulfide (H2S) from gas streams while minimizing Carbon Dioxide (CO2) co-absorption. Developed collaboratively, this innovative solution enhances capacity, reduces maintenance costs, and assists oil refineries and gas processors in meeting future demands.

Report Scope

Feature of the Report Details
Market Size in 2023 USD 904.9 Million
Projected Market Size in 2032 USD 1,555.1 Million
Market Size in 2022 USD 852.1 Million
CAGR Growth Rate 6.2% CAGR
Base Year 2023
Forecast Period 2024-2033
Key Segment By Type, Applications and Region
Report Coverage Revenue Estimation and Forecast, Company Profile, Competitive Landscape, Growth Factors and Recent Trends
Regional Scope North America, Europe, Asia Pacific, Middle East & Africa, and South & Central America
Buying Options Request tailored purchasing options to fulfil your requirements for research.

Waste Gas Treatment Market: COVID-19 Analysis

The COVID-19 pandemic has had a significant impact on the Waste Gas Treatment Market, with the industry experiencing both positive and negative effects. Here are some of the key impacts:

  • Decreased Industrial Activities: The pandemic led to reduced industrial activities globally, impacting the waste gas treatment market as many industries scaled back or temporarily shut down operations. With lower production levels, the demand for waste gas treatment solutions declined.
  • Supply Chain Disruptions: Disruptions in the supply chain, including delays in the manufacturing and delivery of components for waste gas treatment systems, affected the market. Travel restrictions and lockdown measures hindered the movement of goods and services, contributing to supply chain challenges.
  • Budget Constraints and Project Delays: Many industries faced budget constraints and postponed capital-intensive projects, including investments in environmental solutions. Economic uncertainties and financial challenges during the pandemic resulted in delays or cancellations of waste gas treatment projects.
  • Government Stimulus Packages: Governments worldwide introduced stimulus packages to revive economies, and many included incentives for industries to invest in sustainable practices, including waste gas treatment. Financial support and incentives encouraged businesses to resume or initiate projects in environmental protection.
  • Emphasis on Emission Reduction Targets: Increasing emphasis on achieving emission reduction targets post-COVID-19 prompted industries to prioritize waste gas treatment initiatives. Aligning with environmental goals and regulations became a strategic imperative, driving the adoption of advanced treatment technologies.
  • Renewed Focus on Air Quality: The pandemic heightened awareness of the importance of clean air for public health. Governments and industries, recognizing the link between air quality and respiratory health, invested in waste gas treatment solutions to improve ambient air quality and ensure a healthier living environment.
  • Technological Advancements and Innovation: The recovery phase saw increased investments in research and development, leading to technological advancements in waste gas treatment. Innovations in more efficient and cost-effective treatment technologies attracted industries looking to enhance their environmental performance.
  • Accelerated Digitalization and Remote Monitoring: The adoption of digital solutions and remote monitoring systems increased post-COVID-19. Industries embraced digital technologies to remotely manage and monitor waste gas treatment systems, enhancing operational efficiency and reducing the need for on-site personnel, particularly during social distancing measures.

In conclusion, the COVID-19 pandemic has had a mixed impact on the Waste Gas Treatment Market, with some challenges and opportunities arising from the pandemic.

Global Waste Gas Treatment Market 2023–2032 (By Million)

List of the prominent players in the Waste Gas Treatment Market:

  • General Electric Company
  • Mitsubishi Hitachi Power Systems Ltd.
  • Babcock & Wilcox Enterprises Inc.
  • DuPont de Nemours Inc.
  • Thermax Limited
  • Dürr AG
  • John Wood Group PLC
  • Catalytic Products International (CPI)
  • Anguil Environmental Systems Inc.
  • Suez SA
  • Siemens AG
  • Tetra Tech Inc.
  • Ecolab Inc.
  • Others

The Waste Gas Treatment Market is segmented as follows:

By Type

  • Absorption Equipment
  • Adsorption Equipment
  • Combustion
  • Catalytic Equipment
  • Others

 By Applications

  • Power Industry
  • Steel Industry
  • Chemical Industry
  • Others

Regional Coverage:

North America

  • U.S.
  • Canada
  • Mexico
  • Rest of North America


  • Germany
  • France
  • U.K.
  • Russia
  • Italy
  • Spain
  • Netherlands
  • Rest of Europe

Asia Pacific

  • China
  • Japan
  • India
  • New Zealand
  • Australia
  • South Korea
  • Taiwan
  • Rest of Asia Pacific

The Middle East & Africa

  • Saudi Arabia
  • UAE
  • Egypt
  • Kuwait
  • South Africa
  • Rest of the Middle East & Africa

Latin America

  • Brazil
  • Argentina
  • Rest of Latin America