CNG+, bioCNG & CNG for mobility
CNG+
Efficient energy for professional transport
This is the advanced compressed natural gas solution designed for heavy-duty or last-mile transportation. This sustainable fuel not only significantly reduces pollutant emissions but also optimises performance and lowers operating costs, driving a new era of cleaner and more efficient mobility. It offers the following additional benefits:
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- Performance. Higher purity of natural gas improves engine performance
- Efficiency. Provides more efficient combustion, resulting in greater vehicle autonomy
- More sustainable fuel. Generates fewer CO2 and other pollutant emissions compared to diesel or gasoline
- Cost savings. More economical and competitive than other fuels like diesel or gasoline

Bio-Compressed Natural Gas (bioCNG)
BioCNG is produced from biogas generated from organic waste materials such as agricultural waste, municipal solid waste, sewage sludge and food waste. The production process involves the anaerobic digestion or fermentation of organic matter to produce biogas. The biogas is then purified to remove impurities like CO2 and H2S, resulting in biomethane, which is essentially renewable natural gas (RNG).
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The biomethane is subsequently compressed to produce bioCNG.
bioCNG can be used interchangeably with CNG in the same types of vehicles. It offers similar environmental benefits to CNG, with the added advantage of being a renewable fuel.
Additionally, it aids in waste management by utilizing organic waste and has the potential for negative carbon emissions when considering the fuel’s lifecycle.
bioCNG can utilize the same refueling infrastructure as CNG, making it easier to integrate into existing systems.

Compressed Natural Gas (CNG)
Compressed Natural Gas (CNG) is derived from natural gas, which is predominantly methane. To produce CNG, natural gas is extracted from underground reservoirs and then compressed to less than 1% of its volume at standard atmospheric pressure. This fuel is used in a range of vehicles, from light-duty cars to heavy-duty buses and trucks.
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The benefits of CNG include lower emissions of pollutants such as NOx, CO, and particulate matter compared to gasoline and diesel. It also leads to reduced greenhouse gas emissions, primarily CO2. Moreover, CNG has an abundant supply and is lower in cost compared to conventional fuels.
However, CNG requires specific refueling infrastructure, including CNG stations equipped with high-pressure storage and dispensing systems.

Applications in mobility


Public transportation
Many cities worldwide have adopted CNG and bioCNG buses to reduce urban air pollution

Commercial fleets
Delivery and freight companies use CNG and bioCNG trucks to lower operating costs and reduce emissions

Passenger vehicles
Available as an option for environmentally conscious consumers, it is especially relevant in regions with well-established refuelling networks
Advantages over traditional fuels

Air quality
Natural gas is a fuel that reduces the emission of air quality reference pollutants that affect health to almost zero: it reduces nitrogen oxide (NOx) emissions by 85%, and eliminates 96% of solid particulate PM emissions

Environment
Natural gas vehicles contribute to mitigating the greenhouse effect by completely eliminating sulphur

Cost savings
The cost per kilometre of natural gas vehicles is 30% less than diesel and 50% less than petrol

Noise reduction
Natural gas engines produce up to 50% less noise emissions and vibrations compared to diesel vehicles, thus helping to reduce noise pollution in cities