Start-up / CommissioningNovember 2018
Capacity800 Nm³/hr raw biogas (future: 1,200 Nm³/hr raw biogas)
500 Nm³/hr biomethane (future: 1,000 Nm³/hr biomethane)
Methane concentration in raw biogas55%
Methane concentration in product gasStandard: 97% without THT odorant directly supplied to neighbouring factory
Potential of: 89% with THT odorant supplied to national gas grid


Veendam, Netherlands

Bright Biomethane engineered a multifunctional biogas upgrading system which easily alternates between two methane concentrations of the biomethane, with or without THT odorant injection. The pure product gas (biomethane) with 97% methane concentration and without THT odorant is supplied directly to the neighbouring magnesium salt factory. The THT odorized biomethane with a methane concentration of 89% can be supplied to the national gas grid to guarantee receipt of biomethane when the magnesium salt factory is not able to do so.
The biomethane plant produces over 4 million Nm3 biomethane annually (500 Nm3/hr), that will be in the near future expanded to over 8 million biomethane (1,000 Nm3/hr).

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.