Our Story
The Story of CarbonFree
Operating since 2016, SkyMine, San Antonio Texas, is the world’s first and largest industrial-scale carbon mineralization facility. Our SkyMine plant captures CO2 from cement flue gas, transforming it into carbon-negative baking soda. SkyCycle is CarbonFree’s second-generation technology providing a complete CCUS solution, solving the high cost of transport and storage infrastructure. SkyCycle has an ultra-low energy penalty providing CO2 capture and carbon negative chemicals and is a strong profitable proposition that is ready to roll out now.
SkyMine® plant, San Antonio Texas
SkyCycle™ Demonstration Plant, San Antonio Texas
CarbonFree Podcast
Whether you own an industrial plant, need carbon-negative chemicals, or are looking for a sustainable investment opportunity, we want to hear from you.
































