Turning Waste into Energy
Anaerobic digestion is fast becoming recognised as the most efficient technology for 21st century waste management and energy production, making its mark on carbon reduction and the green economy on a massive scale.
Processing slurry and food waste in this way reduces emissions, renders a digestate of increased nutrient value and generates energy that can be fed into the National Grid.
Fre-Energy is a rapidly growing business providing sustainable energy generating solutions for farms and other producers of organic waste throughout the UK.
Our unique anaerobic digestion process provides a groundbreaking solution and offers efficient waste management and energy production 24/7 with a typical return on investment of 15%-25%.
We are the only company in the world to offer patented de-gritting and foam alleviation technology.
- the most energy efficient anaerobic digester system on the market
- the lowest parasitic load for optimum operation
- handles any type of organic feedstock even if contaminated with ash, sand, grit or soil
We are excited about what we have to offer in creating a sustainable future for livestock farming, and we look forward to helping you become a part of the revolution by producing your own renewable energy whilst making a real contribution to reducing greenhouse gasses.
The Anaerobic Digestion process
Animal slurry and other organic waste such as food and crop waste are mixed in a sealed tank and broken down by the naturally occurring bacteria to release bio-gas. This in turn is used as a fuel to be burnt in a CHP (Combined Heat and Power) engine to generate renewable electricity. The remaining by-productl (digestate) is used as a bio-fertiliser.
In short, it is a highly efficient and eco-friendly way of producing electricity and fertiliser from waste organic materials.