Power-to-Gas
biomethanation technology

Industry-leading biomethanation technology for
commercial-scale e-methane production.

Generate grid-quality e-methane

Convert green hydrogen and CO2 into low-carbon, grid-quality
e-methane with on-site, licensed biomethanation technology.

Reduce emissions, maximize revenue

Capture methane slip, lower your carbon footprint and turn emissions into valuable renewable energy with 98.5% CO2 conversion efficiency.

Scalable, cross-sector solutions

Modular tech, mild process conditions and high tolerance
to CO2 feed gas contaminants ensure optimal cross-sector applicability.

Future-proof your operations

Cut carbon tax liabilities, diversify revenue streams, reduce emissions and build a sustainable future with Electrochaea.

Industry-leading biomethanation technology

Our patented biomethanation technology uses ancient archaea to convert green hydrogen and CO2 into clean, low-carbon e-methane gas.

By using green hydrogen from renewable energy sources and carbon recycling, we enable energy producers, utilities and industry to reduce CO2 emissions and generate low-carbon, certified grid-quality gas at commercial scale.
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Grid-quality e-methane
Generate low-carbon e-methane that can be utilized, stored, transported and injected directly into gas grids all over the world.
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Modular, scalable technology
With excellent load following capabilities and unlimited scalability, our modular technology can be used at 100+ MWe scale to produce ~400 GWh of clean e-methane.
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Cross-sector applicability
Capable of converting untreated CO2 from any source at mild process conditions, our tech offers safe, reliable, cross-sector applications.
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98.5% CO2 conversion efficiency
Our patented methanogenic archaea offer enhanced CO2 conversion efficiency for optimal performance and low carbon intensity.

What makes us different?

Our innovative biomethanation technology delivers unique benefits that can’t be found anywhere else, but that isn’t the only thing that sets us apart. While our researchers, scientists and engineers are in the lab, we have an entire team of techno-commercial experts, project managers, sales personnel and sustainability specialists who are on hand to help you make the most of our tech.

From maximizing e-methane outputs and reducing CO2 emissions to leveraging waste slipstreams and optimizing your ROI, our unique P2G technology enables you to achieve environmental, economic and regulatory objectives.

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In-house techno-economic and feasibility assessments

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Qualified network of engineering partners for seamless installation

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Flexible technology transfer and licensing agreements

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On-site commissioning
and operator training

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Patented, self-replicating biochemical process

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Successfully proven at industrial scale

Latest News

Electrochaea and Baker Hughes have finalized the BEDP of Electrochaea's proprietary biomethanation tech and Baker Hughes' carbon capture solutions.
Read Dr Doris Hafenbradl's Op-Ed for leading media outlet, Project Syndicate and discover how public guarantees can accelerate Europe's green industry.
Hitachi set to deploy Electrochaea's patented technology to produce clean, synthetic methane at Japan's first biomethanation plant.
Discover how regular shutdowns impact the performance of three electrode materials as cathodes in a microbial electrochemical system used for electromethanogenesis in P2G applications.

Partners

Contact us to learn more