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Technology
THE CHEMISTRY
COâ‚‚ emissions have been an inherent and unavoidable part of lime production (until now)
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Over 65% of COâ‚‚ emissions from lime production come from the process of calcination, driving off COâ‚‚ using heat, which can only be abated by carbon capture.
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Limestone
1t CaCO₃
Heat
~950℃
Lime
~0.56t CaO
COâ‚‚
~0.44t COâ‚‚
OUR APPROACH
We use a proprietary process to produce high-purity COâ‚‚ that can be easily captured and sequestered…
Lime
Used as a carbon sponge,
removing COâ‚‚ directly from the air
Mineral Feedstock
Renewable Energy
COâ‚‚
Utilised or permanently sequestered
…transforming our lime into a “carbon sponge”, absorbing atmospheric COâ‚‚.
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