Origen Commissions Multi-Fuel Limestone Kiln With Built-In Direct Air Capture

The technology leverages limestone’s natural chemistry: reversing calcination, a high-temperature process that releases CO2 by enabling lime to reabsorb carbon dioxide from the atmosphere


UK- and US-based climate tech company Origen has commissioned a new limestone kiln at the Energy & Environmental Research Center…

Full text: https://carbonherald.com/origen-commissions-multi-fuel-limestone-kiln-with-built-in-direct-air-capture/


Source: Carbon Herald, 2025-09-02.