Gallery Gazeotherm® 1
Gallery Gazeotherm® 1
June 2019
Headquarters 83400 Hyères, France

Gazeotherm® - A biomass plant using green trimming as fuel for heating and combined heat and power (chp)

Gazeotherm® biomass plant uses green trimming as fuel for heating and combined heat and power (CHP).

The patented biomass pyrogazifier developed by Mini Green Power enables us to fulfil our value proposition. It turns green waste into thermal and electrical energy in small scale plants, from 500kWth to 5MWth. The plants can adapt to multiple kinds of green waste thanks to big data based optimisation. Firstly, shredded biomass is transported by conveyors from the biomass storage unit into the gasifier where it is converted into syngas. Then, this syngas is burnt in a post combustion chamber connected to a recovery boiler. A wide range of biomass is accepted such as green waste, crushed branches, olive residues (class b) or rice husk.

Key features

  • Product is highly automated.
  • Energy applications are wide and versatile (heat, cold, electricity, drying, water purification, desalination)


  • Saves up to 20€/MWh in heat price which is 20-30% less than conventional biomass boilers.
  • Can deliver heat, all inclusive, for around 36 EUR/MWh for energy requirements in excess of 10GWh/year.

Company Profile

Maturity Stage

  • Medium and large scale commercialization
  • Small scale commercialization
  • Initial market commercialization
  • Prototype testing in the real world
  • Prototype testing 1:1 in the lab

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Activity Region

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