What is CNG and CBG

Fast and reliable

deliveries of CNG refueling

components and services


Compressed Natural Gas,

Compressed Biogas


CNG and CBG are both methane based gases.


CNG, like gasoline it comes from underground.

CBG is made from fermented waste or other biological material, thus making it a CO2 neutral fuel.


Methane is a gas and must be compressed and stored in pressure vessels in the vehicles.

Sherex Europe products are all suitable for CBG as well as CNG.


Clean environment

Methane has been found to be one of the most environmentally friendly fuels, and its popularity is growing. The fuel is mostly made up of methane, the other approx. 5 percent is made up of various gases. Because of its clean burning nature, and the fact that it is not made from petroleum, as petrol and diesel are, many car manufacturers around the world are developing vehicles to run on methane based technology.

Methane is available all over the world, either as a by-product from oil excavation, from direct natural gas wells or as purified biogas made from organic waste.

Compressed Biogas (CBG) is becoming an important part of the offerings for CO2 neutral fuel for vehicles.



Sweden in front

Sweden is one of the worlds leading countries with a wide spread network of refuelling plants.


With growing global concerns about the climate changes, methane based vehicles can be an important player in the effort to reduce CO2 emissions and decrease the world dependency on crude oil.


In large urban areas the use of methane based vehicles is growing rapidly, as the exhaust emissions can be reduced dramatically when vehicles are converted from diesel and petrol to either CBG or CNG operation.

Read more about gasdriven vehicles in Sweden here:




Sherex Europe ApS

Knud Bro Alle 4B - 3660 Stenløse - Denmark

Phone: +45 33224502 - Fax: +45 33224590 - Email: info@sherex.dk