Is AI Reshaping the Future of Biogas and RNG Operations?
In the biogas and RNG industry, it’s becoming more clear that AI is neither hype nor magic—it’s a tool. And like any tool, its value depends on how well it’s understood, integrated, and used.
Effective Grit Management in Anaerobic Digester Systems Starts with Testing
Grit is the silent saboteur of anaerobic digestion systems. Though it often makes up less than half of 1% of a feedstock by weight, grit can cause outsized problems.
How to avoid Hydrogen Sulfide spikes from high protein feedstocks
Sudden hydrogen sulfide (H2S) spikes in your digester? In your feed tanks? One common culprit is feeding a large load of high protein feedstock too quickly.
Event Recap – Value of Biogas West 2025
Azura’s Trisha Aldovino, Dave Ellis, Michael Nelson, and Peter Quosai had an excellent time in Alberta visiting client digester sites and attending the Value of Biogas West conference hosted by the Canadian Biogas Association.
More Than a Mess – Why Digester Foam Poses Both Physical and Biosafety Hazards
Foam is a sticky, slippery mess that most digester operators have seen one time or another. While slip, trip, and fall risks are obvious, there are other biosafety hazards that need to be considered before rushing to clean up.

Articles

Three Unexpected Risks of Hydrogen Sulfide at RNG Plants

Explore three common scenarios where H2S can pose a threat in well-ventilated spaces and at well-maintained digester sites.

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Anaerobic, Articles, Biodigester, Biogas, Digesters, Featured, Renewable Energy, Safety, Trouble Shooting

Safety

Top 10 Things to Make Your Digester Biology Happy

Anaerobic digestion is a complex biological process that requires a great deal of nuance and subtlety to optimize its operation. This article looks at the 10 most critical aspects of AD and how to make them run for the best outcome.

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Anaerobic, Articles, Biogas, Digesters, Featured, Renewable Energy, Renewable Natural Gas, RNG, Trouble Shooting

Commonly Overlooked Reasons for Anaerobic Digester Failures

Based on more than 30 years experience with digester facilities, this article presents the top five commonly overlooked causes of digester failure so you can recognize and avoid these pitfalls.

Commonly Overlooked Reasons for Anaerobic Digester Failures Read More »

Anaerobic, Articles, Biogas, Digesters, Featured, Renewable Energy, Renewable Natural Gas, RNG

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