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Solving the Biogas Bottleneck: Boosting Efficiency in Complex Applications

Katharos Biogas Plant was struggling with recurring failures in its digestate return system. The problem was fixed with a progressive cavity pump engineered specifically for high solids with high-pressure service. IMAGE: ROTO PUMPS

October 9, 2025

BY Sean Clark

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Swinergy celebrates its first commercial swine pit-barn RNG project in the Upper Midwest

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By Swinergy

8 hours ago

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ABC: New data reveals how America’s biogas is used today

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By American Biogas Council

August 07, 2026

Over half of America’s biogas is used for electricity generation, even as the share upgraded to renewable natural gas has nearly doubled since 2020, according to new data released today by the American Biogas Council.

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