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Allam Cycle


Using Technology to Tackle Power Plant Emissions

Power plant owners and operators have a range of systems available to help reduce pollutants at their facilities, depending on a number of factors. And industry experts agree—there is no…


300-MW Natural Gas Allam Cycle Power Plant Targeted for 2022

Testing continues at NET Power for a much-watched project that is demonstrating production of low-carbon natural gas power. The project is using a supercritical carbon dioxide (sCO2) cycle, and its…


What Are Supercritical CO2 Power Cycles?

While conventional power plant cycles produce power from turbines using water or steam as the working fluid, supercritical carbon dioxide (sCO2) cycles use CO2 that is in a supercritical state—at a…


Pioneering Zero-Emission Natural Gas Power Cycle Achieves First-Fire

First-fire has been achieved at NET Power’s supercritical carbon dioxide (sCO₂) power plant—a test facility in La Porte, Texas, to demonstrate the potentially revolutionary natural gas–fueled Allam Cycle. The project…


Construction Begins on Project to Demonstrate Entirely New Natural Gas Power Cycle

Construction of a 50-MWt plant that will demonstrate a novel oxyfuel natural gas power system using Allam Cycle technology with zero atmospheric emissions has kicked off in La Porte, Texas.…