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Bioreactor BioRenGaz

A modular and patented anaerobic digestion bioreactor to treat bio-waste

March 2022
Gallery Bioreactor BioRenGaz 1
Gallery Bioreactor BioRenGaz 1
01.

Identification

BioRenGaz has developed a new patented anaerobic digestion technology that is 4 times more efficient and much more compact than conventional biogas plants thanks to vertical silo design. The anaerobic filter uses a recycled and 100% renewable packing material to replace costly and polluting plastic packing. This medium provides an ecological habitat for the bacteria and enhances their performance. The solution is adapted for the treatment of liquid effluents and the great advantage, unlike other technologies, is that it can also valorize pulpy effluents like biowaste pulp. The bioreactors have lower operational costs and increased energy production by keeping the micro-organisms on the packing material, which allows producing 10% more biogas. The system is modular, so bioreactors can be built from a small scale and easily be expanded as needed. The Solution aims for the optimization of the economic and environmental model of energy and agronomic recovery of biowaste.

Label Date March 2022
From France
Maturity stage Prototype testing in the real world
Looking For Network, New clients, Visibility, Funding, Partners

Sectors - Value chain - Application

Sectors
Applications
Design, Power & Produce
Package & Distribute
Use & Efficiency
Valorize & Restore
Value Chain Steps
  • /
02.

The environmental benefits

  • 4 times more efficient in terms of degraded organic loading rate (OLR = 10 kg-COD/m³/d) than the conventional anaerobic digestion technology CSTR (OLR = 2.5 kg-COD/m³/d)
  • A surface area reduction of up to 90% compared to conventional digesters (CSTR)
  • Recycled and 100% renewable packing material compared to synthetic plastic packing used in packed-bed bioreactors
  • 90% removal efficiency of biodegradable matter from food waste to produce biogas and digestate, which replaces chemical fertilisers
03.

The Financial benefits

  • 10% increase in biogas production compared to conventional anaerobic digestion plants (CSTR)
  • 75% reduction in operational costs compared to conventional biogas plants (CSTR)
04.

Activity Region

  • /

Europe

France,

  • Headquarters
  • Activity
05.

Company Profile

BioRenGaz

Innovative, ecological and modular patented anaerobic digestion bioreactor

View company profile Solution website
Headquarters 67100 Strasbourg, France
Connect with the innovator Save to Project

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.