Turning Waste into Wealth
RAFT Energy combines innovative biotechnology, advanced chemistry, and real-time monitoring to turn waste into wealth—starting with cutting-edge biogas optimisation via ActiCH4R™ and expanding into smarter resource management with ActiSense.
OUR PRODUCTS
ActiCH4R™
Boost Methane Yield & Stabilise Digestion
For anaerobic digestion operators wanting higher output, greater stability, and predictable performance.
- +20–40% biogas yield (validated in plant trials)
- Lower foaming, stable pH, smoother digestion
- Process more feedstock with the same tank (higher OLR)
Co Digestion
Food Waste
Abbatoir Waste
Poultry Manure
ActiSense
Real-Time Biological Insight for Wastewater & Biogas
For operators needing early detection of toxicity, VFAs, and microbial imbalance—before disruptions occur.
- Minute-by-minute microbial activity monitoring
- Detect toxicity and upsets days before sampling
- Reduce aeration costs & prevent downtime
Co Digestion
Food Waste
Abbatoir Waste
Poultry Manure
Let’s Build Your Solution
Click below to see how ActiCH4R™ and ActiSense can turn your waste into stability, performance, and climate impact.
ActiCH4R™ — Breakthrough Biogas Catalyst
Unlock higher methane yields, more stability, and greater resilience inside your digester.
For anaerobic digestion operators wanting higher output, greater stability, and more predictable performance.
Types of Feedstock:
Co Digestion
Food Waste
Abbatoir Waste
Poultry Manure
Pig Slurry
-
+20–40% higher methane yield
Increases gas output by accelerating methanogenesis and improving biological efficiency. -
Reduced inhibition & ammonia/VFA stress
Adsorbs ammonia and VFAs that destabilise digestion and reduce gas production. -
Stronger, more resilient microbial communities
Provides surfaces for biofilms and enhances DIET, enabling faster conversion and shock resistance. -
Higher OLR with existing tanks
Boosts biological capacity so plants can process more organics without adding new infrastructure.
ActiSense — Real-Time Biological Monitoring
Minute-by-minute visibility of microbial activity, organic loading, and toxicity signals—so you can act before problems escalate.
-
Early detection of toxicity & upsets
Identifies shock loads, VFAs, and inhibition days before lab metrics change. -
Real-time microbial health insight
Tracks metabolic activity in real-time to reveal what biology is doing right now. -
Lower operating costs through smarter aeration
Reduces unnecessary aeration and reactive interventions with precise biological data. -
Protects stability across wastewater & AD
Prevents souring, effluent issues, and downtime in municipal, industrial, and agricultural systems.
For operators needing early detection of toxicity, VFAs, and microbial imbalance—before disruptions occur.
More than a Product. A Commitment to Change
RAFT Energy is redefining climate-positive solutions for energy, wastewater, agriculture, and beyond.
- In order to make waste to wealth future a reality today, all of us in this industry will achieve these goals better, and faster, through collaboration. Part of our core philosophy is bringing the businesses, technology providers and financers all together to #makebiogashappen.
- Powering industries with breakthrough biotechnology and real-time insights.
- Delivering sustainable solutions at scale.
- Accelerating the global shift to clean, circular energy.
Turning waste to wealth isn’t just a slogan—it’s our blueprint for a healthier planet. By connecting energy, water, and agriculture, we’re engineering solutions that help communities thrive and redefine what’s possible for our world.
Proud members of:
Anaerobic Digestion and Biogas Association (ADBA)
“Anaerobic digestion is the only technology that can produce both renewable energy and valuable organic fertiliser, making it a key part of the circular economy.”
World Biogas Association (WBA)
“Biogas can reduce emissions, create jobs, provide green energy, treat waste, and contribute to UN goals — and is a sustainable industry.”
European Biogas Association (EBA)
“By 2050, the biogas and biomethane production potential can reach up to 167 bcm. Renewable gases will play a key role in decarbonising our economy.”
Case Studies
Woodard & Curran
How real-time biological visibility helped industrial AD operators avoid over $80,000 per facility per year in downtime and recovery costs. Client Overview Client: Woodard &
Biocore Environmental
Biocore operates a large-scale co-digestion facility processing highly variable organic feedstocks. While this flexibility supports throughput and gate-fee revenue, it also introduces operational risk. Client
Modela
Following the introduction of ActiCH4R™, Modela observed a 28% uplift in biogas production, alongside improved methane conversion efficiency and greater biological stability under non-ideal operating
News
Stay in the know
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
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
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
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
Register Your Interest
Get in touch with RAFT Energy to learn how ActiCH4R™ can boost your plant’s yield, stability, and profitability.