Start constructionApril 2016
Start-upFebruary 2017
Capacity530 SCFM of biogas (850 Nm³/hr raw biogas)
342 SCFM of RNG (550 Nm³/hr biomethane)
Methane concentration raw biogas55-60%
Methane concentration product gas89%
CO2 PURITY>99.97% (food grade)
Type Installation Indoor

Almere, Netherlands

For project ‘Groen Gas Almere’ (Green Gas Almere) Bright Biomethane has realised a biogas upgrading system with a capacity of 530 SCFM of biogas (850 Nm³/hr raw biogas) which is upgraded to 342 SCFM of RNG (550 Nm³/hr biomethane).

Bright Biomethane also delivered the COliquefaction plant with a capacity of 1322 lbs/hr and the CO2 liquefaction storage plant. The plant will produce enough green gas to supply heat for approximately 2,500 households.

The first RNG has been injected into the grid in February, 2017 and the installation is in operation ever since. Unique about the Groen Gas Almere installation is the complete indoor placement of the biogas upgrading installation. Normally, the placement is in a compact container.

More information

Do you want to receive more information on our biogas upgrading technology or do you want to find out what Bright Biomethane can do for you? Don’t hesitate to contact us through or call us on +31 (0)53 – 460 90 88.