What is Bio CNG?
Bio CNG is compressed biomethane used as a fuel for transport. In practice, it can be considered the renewable version of CNG: it is used in the same way in vehicles and infrastructure, but has a different origin, as it comes from the transformation and purification of biogas generated from organic waste.
Bio CNG = biomethane + compression (for vehicle use).
How is Bio CNG produced?
From organic waste to biogas
Organic waste (agricultural, agri-food, domestic or industrial) is treated by anaerobic digestion to produce biogas.
Upgrading to biomethane and compression
This biogas is purified using upgrading equipment to increase its quality to high-purity biomethane (suitable for energy use).
The biomethane can then be compressed for use as Bio CNG, or used in other formats and supply channels (network, transport, etc.), depending on the project’s logistics model.
Advantages of Bio CNG for mobility
Emissions reduction and air quality
The use of renewable gases in mobility helps reduce the environmental impact compared to fossil fuels and can help improve air quality in urban environments, especially when replacing more polluting alternatives. At HAM, we work with Bio CNG, Bio LNG and biomethane as alternative energies for mobility and industry.
Circular economy and waste recovery
Bio CNG connects waste management with local energy production: waste is converted into a resource. This promotes the circular economy and can boost activity and employment in the project environment.
Safety and operation similar to CNG
For the operator, Bio CNG is integrated into the usual logic of vehicle gas. At stations, refuelling is carried out with the same safety and operating criteria as for natural gas vehicle supply.
Where can you refuel with Bio CNG?
Refuelling stations and regular routes
The HAM Group has a network of more than 150 Bio CNG and Bio LNG refuelling stations, available 24/7/365 and offering the usual payment options.
To plan your routes, you can consult the list of Bio CNG refuelling stations and check fuel availability at each location.
HAM card for professionals
At our refuelling stations, you can refuel with the HAM card for professional use (companies and self-employed professionals).
Frequently asked questions about Bio CNG
Are Bio CNG and biomethane the same thing?
Can I use Bio CNG in a CNG vehicle?
How does it differ from CNG?
How does it differ from Bio LNG?
Contact the HAM Group
If you would like more information about Bio GNC, related to supply, refuelling stations or fleet solutions, please contact our team and we will advise you according to your specific case.