CPC C04B 40/0236 (2013.01) [B01D 53/02 (2013.01); B01D 53/73 (2013.01); C01B 32/55 (2017.08); C02F 1/66 (2013.01); C04B 28/04 (2013.01); B01D 53/04 (2013.01); B01D 53/1475 (2013.01); B01D 53/22 (2013.01); B01D 53/62 (2013.01); B01D 2252/204 (2013.01); B01D 2257/504 (2013.01); B01D 2258/0233 (2013.01); B01D 2258/0283 (2013.01); C02F 2103/12 (2013.01); Y02C 20/40 (2020.08); Y02P 20/129 (2015.11); Y02P 20/151 (2015.11)] | 11 Claims |
1. A method of sequestering carbon dioxide from a cement and production facility comprising
i) treating flue gas comprising carbon dioxide from a cement manufacturing process of the cement production facility to render the carbon dioxide transportable, wherein the flue gas comprises flue gas from a preheater exhaust gas at a discharge of an exhaust fan;
ii) transporting the carbon dioxide to a concrete production facility; and
iii) treating a cement binder mix at the concrete production facility with the carbon dioxide to sequester the carbon dioxide in a concrete product, wherein the cement binder mix comprises cement produced at the cement production facility.
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