A patented rethinking of the gas turbine — wet combustion designed to deliver more power, lower emissions, and unmatched fuel flexibility from a smaller footprint.
The VASThermogenerator burns fuels in a fundamentally different way. Instead of letting combustion run hot and dirty, it injects water and steam directly into the combustion zone to cool it — preventing the formation of NOx before it ever starts.
The result is VASTgas: a working fluid of nitrogen, CO₂, and steam. As water flashes to steam, it recaptures latent heat through the patented Wet Combustion Cycle, keeping the burning zone below 2,300°F while extracting maximum energy from every molecule of fuel.
The exhaust is so clean you can breathe it — under 1 ppm NOx and CO, without expensive after-treatment systems.
Patented innovations that work together to outperform conventional Brayton cycles in every metric that matters.
Water and steam injected directly into the combustion zone — radically cooling the flame front while recapturing latent heat for higher efficiency.
Precision multi-fluid mixing ensures uniform combustion across the entire flame zone — the key to stability and ultra-low emissions.
Stage water injection during compression reduces the air mass required, enabling higher pressure ratios from a smaller physical footprint.
Integrated water recovery and recycling closes the thermodynamic loop — increasing net power output while driving emissions even lower.
The VAST cycle doesn't just generate electricity — it produces a high-value exhaust stream that can be put directly to work in enhanced oil recovery and hydrocarbon extraction operations.
VAST delivers exhaust heat, steam, and CO₂ downhole — turning what conventional turbines waste into a revenue-generating resource for oil and gas operators pursuing carbon-aware production.
High-temperature thermal energy for downhole processes and facility heating.
On-demand steam injection for thermal EOR and reservoir stimulation.
Concentrated CO₂ stream for carbon flooding and sequestration applications.
One platform — power generation and hydrocarbon extraction — eliminating the need for separate heat, steam, and CO₂ supply systems.
Explore partnership opportunities or reach out to discuss how the VAST Power Cycle fits your project.
Or call us at +1 (312) 899-0000