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Harmful black carbon emissions raise concerns about health and the environment in areas surrounding diesel engines. These concerns have real-world effects that ripple across industries, spurring legislation. If your company uses diesel engines in its everyday operations or for backup power, it’s time to take action. At Rypos, we’re committed to sharing our knowledge and insight with customers like you, shedding light on challenges and providing valuable resources to help make your journey to sustainability easier.

White papers


Representing the Reduction of Diesel Particulate Matter Emissions as a Reduction in CO2 Equivalent Emissions

Representing the Reduction of Diesel Particulate Matter Emissions as a Reduction in CO2 Equivalent Emissions

Learn about the impacts and components of diesel particulate matter and their respective global warming potential.

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Diesel Particulate Filters

Diesel Particulate Filters

Learn the basics about diesel particulate filters in this informative Environmental Protection Agency white paper.

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Particulate Filter Technology Review

Particulate Filter Technology Review

Get a comprehensive overview of the state-of-the-art DPF technologies from the Journal of Environmental Management.

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Customer stories


Customer Story: Active Filter Tech Solves Clean Air Compliance For Boston College

Customer Story: Active Filter Tech Solves Clean Air Compliance For Boston College

Learn what happened when Boston College discovered its diesel power generators didn’t meet emission standards.

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Customer Story: West Coast Data Center Reduces Emissions with Rypos DPFs

Customer Story: West Coast Data Center Reduces Emissions with Rypos DPFs

Learn how a west coast data center reduces its diesel emissions with Rypos DPFs.

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Customer Story: Rypos DPFs Provide Healthy Air at Detroit Salt Mine

Customer Story: Rypos DPFs Provide Healthy Air at Detroit Salt Mine

See how Rypos helped Detroit Salt Mine meet emission standards for their underground mining equipment.

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TRU dealer locator

Need help purchasing and installing your filter, or looking for aftermarket parts and services for your transport refrigeration units? A Rypos TRU local dealer can help.

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CARB resources and registration

California is at the forefront of air quality regulations with the California Air Resources Board overseeing vehicles and equipment that operate and travel through the state.

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Rypos' commitment

Service & maintenance

Customer support

From inspecting and commissioning your installation to helping you with regulatory authority permit compliance and registration, we can help.

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Training

Rypos offers technical presentations in-person and virtually to get your staff up to speed on DPF installation, operation, optimization, maintenance and more.

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Partners for life

Whether you’re interested in support plans to extend the life of your equipment, help installing upgrades, or additional support, we’re here for you every step of the way.

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Rypos' latest

Recent posts & news

The Rewards of Eco-Responsibility: A Guide for Sustainability

The Rewards of Eco-Responsibility: A Guide for Sustainability

Read on to discover five dynamic strategies crafted to empower you — to inspire, engage and mobilize support for the vital eco-friendly initiatives…

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Enhancing Air Quality in and around Healthcare Facilities

Enhancing Air Quality in and around Healthcare Facilities

Enhancing air quality through improved cleaning practices and equipment not only benefits patients and employees but also enhances…

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RYPOS Achieves Full Compliance from CA Air Resources Board

RYPOS Achieves Full Compliance from CA Air Resources Board

Rypos proudly announces that its HDPF/C has successfully passed the in-use compliance emissions testing verification requirements set by the CARB…

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Have questions about our active DPFs or ready to get started? Contact our emissions control specialists today.