Bright Biomethane offers biogas purification systems to upgrade biogas to Renewable Natural Gas (RNG) in standard capacities starting from 19 SCFM (30 Nm3/hr) ingoing biogas. With our PurePac systems using membrane technology, Bright is able to deliver the total range from small to large biogas upgrading installations.
The PurePac Mini is our complete biogas upgrading solution for the capacity between 20 – 40 SCFM of biogas (30 – 60 Nm3/hr raw biogas) flow.
The PurePac Compact is our complete biogas upgrading solution for the capacity between 40 – 470 SCFM of biogas (60 – 750 Nm3/hr raw biogas) flow.
The PurePac Medium is our complete biogas upgrading solution for the capacity between 470 – 810 SCFM of biogas (750– 1,300 Nm3/hr raw biogas) flow.
The PurePac Grand is our complete biogas upgrading solution for the capacity of over 810 – 1,560 SCFM of biogas (1,300 – 2,500 Nm3/hr raw biogas) flow.
Bright Biomethane’s PurePacs can easily be integrated with a biogas plant and are suitable for the upgrading of biogas produced from all forms of biomass and wastes from all types of existing and new biogas plants.
Bright Biomethane’s proven membrane technology achieves over 97% operational availability. The system provides optimal gas cleaning, has a robust design, has an advanced patented control system and benefits from the assurance of 24/7 service support.
A Bright Biomethane CO2 recovery unit can be integrated. The CO2 that is removed from the biogas can be recovered and liquefied to produce food-grade CO2, creating an extra source of revenue for the plant owner.
Bright Biomethane systems are available from 19 SCFM (40 Nm3/hr) to 31,156 SCFM (5,000 Nm3/hr).
The system is easy to integrate with both existing and new plants and is expandable with CO2 recovery and/or CNG compression modules.
By applying highly efficient membranes the separation of methane from biogas can reach an efficiency of more than 99.5%.
Having constructed the world’s first commercial plant for upgrading biogas to RNG using a 3-stage membrane system, Bright Biomethane successfully uses this proven design in its systems operating today. With remote monitoring and customized service & maintenance contracts the efficiency of the operation is optimized further. Download our brochure for more information or contact us to start producing RNG.
