Power Cycle technology

Advanced Power Cycle Technology

Supercritical Carbon Dioxide

Supercritical CO₂ for Power Generation

When held above its critical pressure and temperature, CO2 can be an effective and efficient working fluid for power generation with the density of a liquid, but with some gas-like behavior. 

Energy Source Versatility

Supercritical CO2 can be coupled with a wide range of different energy sources including solar, nuclear, geothermal, coal, and natural gas to provide next-generation, sustainable energy.

Integration Capabilities

The Utah San Rafael Energy Lab has the capability to couple these various energy sources to our supercritical CO2 power cycle which has a broad application potential.

Toward Hybrid Energy Systems

Future plans include integration with lead-based heating loops and hybrid solar–nuclear energy systems.

A Green and Steel-colored Supercritical Carbon Dioxide Powered Turbine from Echogen

Biofuel and boiler characterization

Our facility has world-class, pilot-scale combustion facilities with the ability to burn and characterize biofuels, fossil fuels, and mixtures. Our system mimics a utility-scale coal-fired combustion boiler, giving us the ability to test out new fuel mixtures, including biofuels, to characterize the combustion process without risking damage to your boiler or furnace.

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A red supercritical CO2 Furnace unit stored at Utah San Rafael Energy Labs
An outdoor ocean-blue colored pipe and reservoir system

Fuel Preparation

Our facility has pilot-scale fuel processing capabilities to mill and pulverize solid combustible fuels to prepare them for combustion.

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