CarboFlow Installs
Carbon removal projects turning waste biomass into biochar, green energy and carbon credits.
Green Hub Asia
By installing two CarboFlow pyrolysis machines, previously underutilized oil palm trunk (OPT) and empty fruit bunch (EFB) are now transformed into high-grade biochar, renewable energy, and carbon credits, creating additional income while reducing environmental harm.
ReGenEarth (coming soon)
Pyrolysis of AD Digestate and arboreal residues to produce biochar, carbon credits and green energy for reducing fertiliser dependencies and meeting day-to-day energy requirements.
Green Hub UK (coming soon)
Green Hub 1 is the first project among a series of pyrolysis projects to be developed in the UK that will pyrolyse problematic waste biomass into biochar and green energy while sequestering carbon.
Sustainable development goals
Pyrolysis operations contribute to 8 of the 17 sustainable development goals (SDGs).
Partner with Onnu
Do you have a suitable site or feedstock for us to work with?
Are you interested in purchasing carbon credits?
Latest insights
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Pyrolysis
Our Green Energy Hubs produce large amounts of excess heat which can be delivered as a fully sustainable, carbon negative energy source for your business.
Carbon removal
Pyrolysis is the only practical and available carbon removal technology available today, and is a critical tool for the world's journey to Net Zero.
Biochar
Biochar is a long-term store of carbon, and an effective soil additive improving plant yields and health. We are committed to producing it on a large scale to make a real difference in the fight against climate change.
Biomass
What types of biomass is suitable for pyrolysis?