Insights That Power the Future of Anaerobic Digestion
Dive into the engineering, biology, and economics behind modern anaerobic digestion. Learn how RAFT Energy solutions enable more stable processes, higher biogas output, and a stronger circular economy.
Biogas Additives: Do They Actually Improve Performance in Anaerobic Digestion?
Biogas additives are widely used in anaerobic digestion to improve process stability, support microbial activity, and increase gas production. These include trace elements, nutrient supplements,
Early Warning Signs of Digester Failure in Anaerobic Digestion: Causes, Detection, and Prevention
Digester failure in anaerobic digestion is rarely a sudden event. In most cases, it develops as a gradual decline in biological performance that becomes visible
Biogas Digester Foaming: Causes, Risks, and Practical Solutions
Foaming in anaerobic digesters is one of the most disruptive operational issues in biogas production. It is immediate, visible, and difficult to ignore. Foam can
High VFA in Biogas Plants: What It Means and What to Do
Elevated volatile fatty acids (VFAs) are one of the clearest indicators that something is wrong inside a digester. They are also one of the most
How to Increase Methane Yield in Anaerobic Digestion: Strategies That Actually Work
Improving methane yield is one of the most direct ways to increase the performance and profitability of a biogas plant. It is also one of
British Biomethane Is Ready — Policy Is the Final Barrier to Scale
British renewable gas is ready. It is ready to deliver more than an additional two terawatt-hours of energy into the grid immediately.And it has the
Biogas Additives: Do They Actually Improve Performance in Anaerobic Digestion?
Biogas additives are widely used in anaerobic digestion to improve process stability, support microbial activity, and increase gas production. These include trace elements, nutrient supplements, enzymes, microbial products, and more recently, biologically active materials designed to improve conversion efficiency within the digester itself. As feedstocks become more variable and plants push for higher loading rates, […]
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