Year of commissioning2019
Capacity450 Nm³/hr biogas
300 Nm³/hr biomethane
Methane concentration in raw biogas55-60%
Methane concentration in product gas89%

Type installationPurePac Medium

Alphen-Chaam, Netherlands

Bright Biomethane installed a PurePac Medium biogas upgrading system at a farm in Alpen-Chaam, as part of the biogas digestion plant which has been set-in to generate biogas from manure.

By utilizing the membrane upgrading technology, the available biogas is upgraded to biomethane with the capacity of 300 Nm3/hr, producing 2.6 million Nm³ biomethane a year. The generated biomethane, also known as renewable natural gas (RNG), is injected directly into the national gas grid and is sufficient for the average annual gas consumption of 1,500 Dutch households.

The installation is equipped with our unique heat-recovery system and an integrated grid entry unit, including THT injection.