
Food Recycling
What is Anaerobic Digestion
Historically food waste has been disposed of in landfill sites where it breaks down into carbon dioxide and methane, both of which are powerful greenhouse gases that have been proven to cause significant harm to the environment.
Anaerobic Digestion (AD) is a much more sustainable solution. Not only does it help reduce the amount of greenhouse gasses leaked into the atmosphere, it also puts the latent energy in food waste to good use. The process uses micro-organisms known as methanogens to breakdown the food matter and convert it into bio methane, a renewable form of energy. This gas is used to create heat and electricity which has a variety of uses including contributing to the running of the National Grid.
As a by-product, the AD process also creates a bio-fertiliser which is rich in potassium and nitrogen and can be used to fertilise soil for plant growth.
To discover more about how we can collect your food waste for use in the creation of renewable energy, contact us today.
