Decarbonized cement today

WE DECARBONIZE the world's most essential building material.

CURA is the low-energy and low-carbon solution for cement producers. We decarbonize the manufacturing process by using electricity to convert limestone into lime and CO₂, all without disrupting supply chains.

Supply chain ready

Our process starts with limestone and produces industry standard Ordinary Portland Cement—delivering full compatibility with today’s infrastructure.
UNMATCHED ENERGY EFFICIENCY
Our proprietary CURALYTE technology uses far less energy than any other cement electrification technology— and setting a new benchmark for efficiency.
LOW COST & RETROFIT READY

Our solution delivers CO₂ abatement at significantly less OPEX and CAPEX of CCS—while requiring less space and integrating seamlessly with existing operations.

PROBLEM

Cement is responsible for 8% of global CO₂ emissions

Annually, over 4.5 billion tonnes of cement are produced globally, with an average emissions intensity of 830 kg CO₂ per tonne cement.

emissions breakdown

To make cement, limestone is heated until it splits into lime and CO₂. This heat is produced from fossil fuel combustion, releasing more CO₂.

PROCESS EMISSIONS

limestone + heat → lime + CO₂

COMBUSTION EMISSIONS

fuel → heat + CO₂

HOW IT WORKS

CURA’s electrochemical technology uses clean electricity—not heat—to split limestone into lime and pure CO₂, enabling production of low-carbon lime and Ordinary Portland Cement (OPC) with existing feedstocks.