Projects

Carbon removal projects turning waste biomass into biochar, green energy and carbon credits.

Surrey, UK
Arb waste
650
tonnes
Annual biochar production capacity
tCO2e
Annual carbon removing capacity
Heat generation capacity
kW
Electricity generation capacity

Surrey

Setting up biochar manufacturing units to pyrolyse sustainably sourced wood residues, creating biochar products that enhance soil quality and boost crop yields.

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Surrey
Malaysia
Agricultural residue
2500
tonnes
Annual biochar production capacity
3088
tCO2e
Annual carbon removing capacity
700
kW
Heat generation capacity
kW
Electricity generation capacity

Biocarbon Technologies

(coming soon)

Pyrolysis of palm, bamboo and agricultural residues to produce biochar, carbon credits and green energy for reducing fertiliser dependencies and meeting day-to-day energy requirements.

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Biocarbon Technologies
Sweden
Forestry and Sawmill Residues
Mountains and clear sky.
700
tonnes
Annual biochar production capacity
1600
tCO2e
Annual carbon removing capacity
1
MW
Heat generation capacity
0
kW
Electricity generation capacity

Sweden

Replacement of biomass boiler with pyrolysis plant to improve economic and environmental outcomes.

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Sweden
West Sussex, UK
Sustainably sourced forestry waste
Mountains and clear sky.
700
tonnes
Annual biochar production capacity
1600
tCO2e
Annual carbon removing capacity
1
MW
Heat generation capacity
75
kW
Electricity generation capacity

Bioccus

UK Government-funded combined heat and power demonstrator plant with a carbon negative footprint to showcase climate repairing technology and demonstrate the effectiveness of community scale negative emission technology plus clean energy using sustainably sourced forestry waste. 

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Bioccus
River Wye Valley
Green waste
Mountains and clear sky.
2500
tonnes
Annual biochar production capacity
6176
tCO2e
Annual carbon removing capacity
kW
Heat generation capacity
274
kW
Electricity generation capacity

Onnu Green Hubs

(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.

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Onnu Green Hubs

Sustainable development goals

Pyrolysis operations contribute to 8 of the 17 Sustainable Development Goals (SDGs).

Zero Hunger logo
Affordable and Clean Energy logo
Industry, innovation and Infrastructure logo
Sustainable Cities and Communities logo
Responsible Consumption Logo
Climate Action Logo
Life on Land logo

Want to know more about our projects?

Chat with our experts to explore how we can help you set up your pyrolysis projects.

Latest insights

Malaysia Pyrolysis Project Launch

Malaysia Pyrolysis Project Launch

Biochar
Carbon removal
Company
Energy
Feedstocks

Onnu Projects and Biocarbon Technologies start work on pioneering pyrolysis plant in Malaysia

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Characteristics of good feedstocks for pyrolysis

Characteristics of good feedstocks for pyrolysis

Feedstocks

Biomass pyrolysis delivers remarkable environmental benefits in terms of carbon sequestration, green energy and of course the biochar it produces. However, as with most things in life, what you get out depends on what you put in, and the choice of feedstock is crucial to ensure these benefits are delivered.

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Onnu Biochar open for business!

Onnu Biochar open for business!

Biochar
Company

Announcing the launch of our biochar marketplace, Onnu Biochar for trade and commercial sales of our growing biochar supply.

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Let's talk

Find out more

Pyrolysis.

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.

Pyrolysis
Carbon removal.

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.

Carbon removal
Biochar.

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.

Biochar
Biomass.

Biomass

What types of biomass is suitable for pyrolysis?

Biomass
Technology.

Technology

What goes into a pyrolysis plant and how does it work?

Technology
Green energy.

Green energy

How does pyrolysis generate green energy?

Green energy