US 2022/0002197 A1

Additive for blended cement compositions, cement produced therefrom and methods related thereto

(22) 14.11.2019

(43) 06.01.2022

(57) The present invention relates to a cement additive for use in a blended cement composition, the additive comprising a precipitated calcium carbonate formed from mineral sequestration of carbon dioxide.

(71) Carbon Capture Machine (UK) Limited, Aberdeenshire (GB)

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