How SLAC Affects Biogas & RNG Estimates
Is your biodigester making less RNG than estimated during the feasibility assessment? One common cause is a phenomenon that Azura calls SLAC – Solids Loss on Aging and Collection.
News
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.
Is AI Reshaping the Future of Biogas and RNG Operations? Read More »
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.
Effective Grit Management in Anaerobic Digester Systems Starts with Testing Read More »
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.
How to avoid Hydrogen Sulfide spikes from high protein feedstocks Read More »
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.
More Than a Mess – Why Digester Foam Poses Both Physical and Biosafety Hazards Read More »
From Trash To Treasure: Maximizing Renewable Fuel with Codigestion
The only currently established, potentially carbon-negative fuel in the world is energy produced from waste. As we seek to reduce our carbon footprint, codigesting food waste at sewage treatment plants presents an excellent opportunity to maximize existing resources and create a more sustainable future.
From Trash To Treasure: Maximizing Renewable Fuel with Codigestion Read More »
Webinar Recap – Biogas Project Feasibility Workshop for Beginners
RNG has massive potential – but why are so many projects struggling? Attendees joined BiogasWorld and Azura for a beginner-friendly workshop on Biogas Project Feasibility to learn how to assess risks and benefits of potential biogas projects.
Webinar Recap – Biogas Project Feasibility Workshop for Beginners Read More »
Podcast: The Future of Waste Management Anaerobic Digestion and Renewable Energy
In this episode of the Tech Takes Podcast, they discussed why biodigesters are important for a lower carbon future, the science of how they work, and how the public can help raise awareness to reach Canada’s biogas potential.
Podcast: The Future of Waste Management Anaerobic Digestion and Renewable Energy Read More »
Event Recap – Biogas Americas 2025
David Ellis and Peter Quosai returned to the Biogas Americas conference hosted by the American Biogas Council! As the largest North American biogas conference and tradeshow, this is a must attend event for renewable energy professionals from across the world.