A Method of Capturing Carbon Dioxide

The present invention relates to a method of capturing carbon dioxide comprising: a) providing a particulate material, wherein the particulate material comprises calcium carbonate and/or titanium dioxide, b) providing a silane, c) providing a surface activator, d) mixing the particulate material and...

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Bibliographische Detailangaben
Hauptverfasser: DIEGO A. SANTAMARIA RAZO, ELDHO CHOORACKAL AVIRACHAN, JOSÉ AMIR GONZÁLEZ CALDERÓN, MARIANA GISELA PEÑA-JUÁREZ
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to a method of capturing carbon dioxide comprising: a) providing a particulate material, wherein the particulate material comprises calcium carbonate and/or titanium dioxide, b) providing a silane, c) providing a surface activator, d) mixing the particulate material and the surface activator to form a surface activated particulate material, e) mixing the silane and the surface activated particulate material to form a mixture, f) mixing water and the mixture to form a composition, g) drying the composition to produce a carrier, and h) treating the carrier with carbon dioxide.