Catalytic Products International is the preferred resource for innovative and efficient industrial air pollution control solutions. Customers from across the globe rely on our expertise to solve their most complex VOC, NOx, and Odor pollution challenges. The custom engineered systems include, Thermal Oxidizers, Catalytic Oxidizers, Regenerative Thermal Oxidizers, Heat Exchangers, Energy Conservation Systems, incinerators, and precious metal catalyst products. Other services include, complete turnkey installations, engineering packages, permitting assistance, maintenance service contracts, fugitive capture systems, total enclosures, and energy conservation systems. Our equipment is also at work meeting energy conservation strategies and minimizing green house gas (GHG) emissions. As a trusted industry resource that combines a diverse application experience with world class engineering competencies; our entire team is proud to be your partner in air pollution control.

About Us


A Worldwide Leader in Air Pollution Control Systems
Catalytic Products International, Inc. (CPI) was founded in 1969, initially specializing in precious metal catalyst production. Armed with a firm background in process chemistry and system mechanics, CPI evolved into a worldwide leader in the supply of high quality air pollution control systems.

Today, CPI partners with its customers as a trusted resource in resolving the most complex air pollution and energy conservation problems. Our innovative and cost conscious solutions assist customers in meeting stringent air pollution control mandates while remaining vigilant about their energy consumption.

  • Custom Air Pollution Abatement systems provide product solutions for any kind of VOC, HAP, NOX, odor or other air pollution control project.
  • Specialized heat exchangers and filtration systems that assist in complying with greenhouse gas regulations and create efficiencies for rising utility costs.
  • CPI continues to provide METAC specialty catalyst, ceramic replacement catalyst and catalyst testing services.
  • CPI’s professional engineering team offer expert design capabilities in all aspects of fume incineration/oxidation, energy conservation, process integration and installation packages.
  • A Technical Service Group is staffed to handle 24-hour immediate response service, planned maintenance services and spare parts sales for existing systems, retrofit applications, after-sale services and sample testing.

Message from Our CEO
CPI prides itself on providing a single-source solution to your pollution control requirements. The ability to produce each of the air pollution control technologies – Regenerative Thermal, Catalytic and Thermal Oxidation - gives CPI the ability to analyze your needs and make optimal and practical recommendations.

Our customer-centric culture is pivotal in our ability to listen to your issues, discuss your expectations and understand your project needs. This personalized approach is essential to serving you best.

Our single source commitment assures you that our products are backed by industry leading guarantees and warranties, provided with excellent service and support, and backed by our 45+ year history of providing high quality air pollution control solutions!

Our goal is to keep your operations compliant and profitable….let us show you how we can help!

Markets Served

600 Installations - 18 Countries - 1 Company
  • With nearly 45 years of experience in air pollution control, CPI's depth and unique application expertise offers all types of VOC treatments to reach many different markets.
  • With over 600 installations worldwide, we have helped our customers reach higher levels of performance and profitability.
  • Today we are transforming companies by controlling their challenging pollutants and meeting sustainability standards while lowering operational costs, reducing downtime, achieving energy optimization and maintaining their current process.

We have all your air pollution control solutions.



Air pollution control for the expanded polystyrene industry

Removal of pentane and other VOCs from the molding and extruding process – commonly use regenerative thermal oxidizers (RTO) for air pollution control needs.

Air pollution control for the packaging industry

Treatment of exhaust streams from printed, laminated, or flexible packaging – commonly use regenerative thermal oxidizers (RTO) for air pollution control needs.




How to Obtain an Air Pollution Construction Permit Infographic

Today, U.S. Environmental Protection Agency (EPA) is more aggressively pursuing enforcement actions against industrial sources than ever before. This is a result of EPA desire to generate revenue, as well as reflecting the desires of current leadership. In this regulatory climate, it’s increasingly important for emission unit operators to understand enforcement risks and liabilities.

Boiler Mact Emissions Limits

Industry is looking for new fuels that can replace coal, oil and natural gas. This free EBook takes a look at some of the technical and regulatory challenges involved in developing alternative fuel projects.


Catalytic Products International eNews - February 2013

Greenhouse Gas Emissions Control and Section 179 Deduction Limits

Catalytic Products International eNews - March 2013

New Regulations for Nontraditional Fuels and Stationary Internal Combustion Engines


MORNING BUZZ- FREE access to E-Learning Series

New: Air Pollution Control E-LEARNING SERIES!Education and training play an increasingly essential role in today’s Air Pollution Control environment. Get the Guidance You Need Time allocated ...


92nd Annual GPA Convention - 2013, ICE USA International Converting Exhibition


Company details

Business Type:

Industry Type:
Air and Climate - Air Pollution Treatment

Market Focus:
Globally (various continents)

Year Founded:


$10,000,000 US - $100,000,000 US

Office & Distributor locations:


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