Catalytic oxidizers are air pollution control units that filter volatile organic compounds or other contaminants. The catalytic oxidizer processes the organic compounds by allowing gases into the unit. Then, a metal catalyst, such as platinum, is placed inside of the catalytic oxidizer so that gases can easily enter the oxidation process. The catalytic oxidizer uses these gases to break down volatile organic compounds at temperatures ranging from 200 to 900 degrees F. Overall, catalytic oxidizers release energy, carbon dioxide and water vapors as harmless byproducts into the atmosphere, promoting cleaner air and reducing operational costs. Catalytic oxidizers also help to enhance equipment performance and prolong equipment life.

Before you buy catalytic oxidizers for your business, note that you can install catalytic oxidizers as indoor units, outdoor ground units or outdoor rooftop units. Catalytic oxidizers rely on fuel oil, propane, electric or natural gas as power sources. Some of the markets that use catalytic oxidizers for air pollution control include the automotive, pharmaceutical, metal finishing and petrochemical industries.

1. Find catalytic oxidizers that effectively convert volatile organic compounds under different temperatures.

2. Search for catalytic oxidizer suppliers that offer installation and maintenance services.

3. Pick your preferred type of catalytic oxidizer and power source.

Action Steps
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Find catalytic oxidizers capable of operating under different temperatures

Depending on the model, a catalytic oxidizer breaks down volatile organic compounds in low temperatures of at least 200 degrees F to high temperatures of up to 900 degrees F.

I recommend: Epcon Industrial Systems manufactures catalytic oxidizers that operate at temperatures ranging from 500 to 600 degrees F. Hitemp Technology produces catalytic oxidizers with internal temperatures of more than 500 degrees F. Catalytic oxidizers that operate at lower or higher temperatures can be found at ComEnCo Systems.

Consider catalytic oxidizer suppliers that provide installation and maintenance services

Some catalytic oxidizer suppliers offer turnkey installation services. Maintenance services also keep your catalytic oxidizer operating efficiently to keep air clean.

I recommend: APC Technologies features catalytic oxidizers capable of working in a wide variety of applications, including electronic parts manufacturing, coating services, food processing and water treatment processing. Nestec designs, builds and installs catalytic oxidizers that control plant emissions. Air pollution maintenance, repair and parts replacement services are also available. Catalytic Products International is another company that offers installation, cleaning, inspections and repair services.

Choose the right catalytic oxidizer and power source

Catalytic oxidizers operate with natural gas, fuel, electric or propane while maintaining energy efficiency.

I recommend: Catalytic oxidizers from Ship and Shore Environmental operate on fuel, while catalytic oxidizers from Cire Technologies operate on electric or gas. CSM Worldwide manufactures catalytic oxidizers that rely on natural gas for chemical, printing, laminating and other industrial applications.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Catalytic oxidizers have a compound destruction efficiency rate that ranges from 90 to more than 100 percent. Some models can also eliminate odors and particles that contribute to air pollution.