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    TertiNOx™ Catalyst

    Ammonia
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    Cuts N2O by 99%.

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    Removes N2O and NOx.

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    Low pressure drop.

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    Boosts throughput and steam.

    Raise the bar on N2O abatement with TertiNOx™ 

    Reducing N2O emissions from nitric acid units is a cost-effective way to reduce greenhouse gas (GHG) emissions. Topsoe’s tertiary process raises the bar even higher by using TertiNOx™ catalysts to help companies save while reducing N2O by as much as 99%.

    In addition, TertiNOx™ is highly active for NOx removal and will ensure compliance with NOx regulations while removing N2O.
    When deployed in the tail gas, the TertiNOx™ will help you realize significant savings from the CO2 market. At the same time, your operations will benefit from: 

    • Low pressure drop

    • Combined N2O and NOx removal

    • Higher production throughput

    • Increased steam production

    • Higher expander duty

    It’s also good to know that unlike catalyst pellets, you can install Topsoe’s monolith in your current reactor, or deploy a smaller, simpler reactor design.

    Request Safety Data Sheet (SDS)

    Safety Data Sheets (SDS) also previous known as Material Safety Data Sheets (MSDS) are documents providing health and safety information on the handling of chemical products. These documents are only available for Haldor Topsoe's catalysts on request and can be requested in the form below.

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