Amey trials biofuels to reduce emissions by up to 90%
Amey, working with Kent County Council, New Era Fuels and their partner Green Biofuels is set to trial biofuels across its Highways maintenance fleet, to help improve its environmental performance on Kent roads, reducing carbon dioxide emissions by up to 90%.
With the government committed to reduce the UK’s net emissions of greenhouse gasses by 100% relative to 1990 levels by 2050, the need for sustainable fuels has never been greater.
The biofuel trial will involve the use of Green D + HVO (Hydrotreated Vegetable Oil), which is predominantly used as cooking oil. Gd+ HVO is an enhancement of HVO, achieved by the inclusion of an additive system which chemically reduces NOx in the exhaust gases through oxidisation.
The environmental benefits of using Gd+ HVO include:
- Up to 90% less carbon dioxide
- Up to 86% reductions in PM25 and PM10
- Up to 30% reductions of NOx
- Odourless and clean burning reducing the black smoke that is emitted from vehicle tailpipes
For the most effective output, Gd+ HVO is best used in vehicles with euro6 engines. This type of engine can be found in Kent’s winter maintenance and gritting vehicles. – it can be used in all engines conforming to EN15940 and is a direct replacement for diesel.
During the first four weeks of the trial daily emission testing will be carried out to understand how much carbon, particulates and NOx have been reduced.