Our Products

Circularity Fuels core biogas to SAF reactors are based on our reactors that provide high-purity gases to the lab-grown diamond sector. If you have a waste carbon stream similar to one below but is not mentioned, feel free to reach out to see how we can help.

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Diamond Grade Methane

Our patent-pending process makes the highest purity methane more affordable and of higher quality than purified fossil methane. The high-purity methane can be used to grow advanced carbon materials like diamond and graphene. For large lab-diamond growers, our reactors can save millions of dollars while growing higher-quality diamonds.

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eRWGS Reactor

The Ouro Reactor is the most affordable, efficient, and reliable reverse water-gas shift reactor on the market. The electrified catalytic converter-like architecture provides high catalyst utilization and low-pressure drop ideal for the conversion of CO2 and H2 to syngas as well as the recycling of Fischer-Tropsch tail gas for high carbon efficiency.

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Liquid Fuels from Biogas

Our patent-pending biogas-to-liquids process turns methane and CO2-rich gas exhausted from manure into valuable, sustainable aviation fuel that is certified as non-HEFA, PtL fuel in Europe. Our reactors generate additional revenue for rural communities while mitigating waste.

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Clean fuels by Circularity Fuels