The construction industry is a major contributor of CO 2 emissions. Carbonation, involving
the reaction of CO 2 with alkaline reactants, immobilizes CO 2 into thermodynamically stable …

The development of low-carbon binders has been recognized as a means of reducing the
carbon footprint of the Portland cement industry, in response to growing global concerns …

CO 2 mineralization of cement materials utilizes reaction of calcium or magnesium with
carbonate ions forming insoluble carbonates. Recent research has demonstrated that this …

Utilization is one of the prominent strategies for the management of hazardous industrial
wastes like fly ash. As fossil-based power is expected to remain a major source of global …

As with all industrial processes, concrete production comes with environmental costs that
are proportionate to its use. As such, approximately 8% of all, global carbon dioxide (CO 2) …

This paper reviews recent research development on carbon sequestration in cement-based
materials, including accelerated carbonation technologies involving Portland cement (PC) …

Demolished concrete is a large carbon sink which has not been utilized yet. Carbonation of
hydrated cement paste from old concrete can effectively store CO 2, and in addition, the …

To utilize the sintering red mud waste (SRM) on a large scale and sequester CO 2, a room
temperature in-situ wet carbonation method was proposed for activation of SRM. The wet …

Mineral carbonation (MC) is a form of carbon capture and storage that reacts CO2 with
alkaline feedstock to securely store CO2 as solid carbonate minerals. To improve process …

Nowadays, the massive consumption of fossil fuels and the resulting excessive emission of
carbon dioxide (CO 2) have broken the original carbon balance of nature, resulting in global …