CEMENTITIOUS PRODUCTION FROM NON-LIMESTONE MATERIAL

Methods and composition are provided for deriving cement and/or supplementary cementitious materials, such as pozzolans, from one or more non-limestone materials, such as one or more non-limestone rocks and/or minerals. The non-limestone materials, e.g., non-limestone rocks and/or minerals, are proc...

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Hauptverfasser: BRESSON James Alexis, DRY Michael J, KASHYAP Vivek, HARVEY-COSTELLO Nydra, FINKE Cody, KELLER Margaret Josephine, LEANDRI Hugo Francois, KARUMB Evody Tshijik
Format: Patent
Sprache:eng ; spa
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Zusammenfassung:Methods and composition are provided for deriving cement and/or supplementary cementitious materials, such as pozzolans, from one or more non-limestone materials, such as one or more non-limestone rocks and/or minerals. The non-limestone materials, e.g., non-limestone rocks and/or minerals, are processed in a manner that a desired product, e.g., cement and/or supplementary cementitious material, is produced. Se proporcionan métodos y composiciones para obtener cemento y/o materiales cementicios complementarios, tales como puzolanas, a partir de uno o más materiales no calcáreos, tales como uno o más minerales y/o rocas de carácter no calcáreo. Los materiales no calcáreos, p. ej., las rocas y/o los minerales no calcáreos, se procesan de manera tal que se produzca un producto deseado, p. ej., cemento y/o material cementicio complementario.