Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
METHOD OF CEMENTING USING COMBINED SET-DELAYED CEMENT COMPOSITIONS
Methods of using the set-delayed cement slurries and compositions resulting from the combination of the set-delayed cement slurries are also described. A method may comprise providing a first set-delayed cement slurry comprising a pozzolanic cement and/or a Portland cement, water, and a first cement set retarder; providing a second set-delayed cement slurry comprising calcium-aluminate and a second cement set retarder; mixing the first slurry and the second slurry to form a cement composition; and allowing the cement composition to set.
METHOD OF CEMENTING USING COMBINED SET-DELAYED CEMENT COMPOSITIONS
Methods of using the set-delayed cement slurries and compositions resulting from the combination of the set-delayed cement slurries are also described. A method may comprise providing a first set-delayed cement slurry comprising a pozzolanic cement and/or a Portland cement, water, and a first cement set retarder; providing a second set-delayed cement slurry comprising calcium-aluminate and a second cement set retarder; mixing the first slurry and the second slurry to form a cement composition; and allowing the cement composition to set.
METHOD OF CEMENTING USING COMBINED SET-DELAYED CEMENT COMPOSITIONS
VERFAHREN ZUR ZEMENTIERUNG MIT EINER KOMBINATION VON VERZÖGERTEN ZEMENTZUSAMMENSETZUNGEN
PROCÉDÉ DE CIMENTATION AVEC UNE COMBINAISON DE COMPOSITIONS DE CIMENT À PRISE RETARDÉE
MORGAN RONNIE GLEN (Autor:in) / AGAPIOU KYRIACOS (Autor:in) / PISKLAK THOMAS JASON (Autor:in)
09.09.2020
Patent
Elektronische Ressource
Englisch