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METHOD OF REACTING CO2 BY EMULSIFYING CEMENT AND USE IN OILWELL CEMENTING
A cement emulsion comprising a cement, water, and carbon dioxide is provided. The carbon dioxide may be liquid or super critical and is dispersed in the cement emulsion composition. A method of producing a cement emulsion composition is also provided. The method includes mixing a cement and water to form a hydrated cement composition, and emulsifying the hydrated cement composition with liquid or supercritical CO2. An article comprising the cement emulsion composition is provided. Further, a method of treating a wellbore comprising producing a cement emulsion composition and pumping the cement emulsion composition into a wellbore, and a method of manufacturing an article comprising producing a cement emulsion composition and 3D printing the cement emulsion composition are also provided.
L'invention concerne une émulsion de ciment comprenant un ciment, de l'eau et du dioxyde de carbone. Le dioxyde de carbone peut être liquide ou supercritique et est dispersé dans la composition d'émulsion de ciment. L'invention concerne également un procédé de production d'une composition d'émulsion de ciment. Le procédé comprend le mélange d'un ciment et de l'eau pour former une composition de ciment hydraté, et l'émulsification de la composition de ciment hydraté avec du CO2 liquide ou supercritique. L'invention concerne également un article comprenant la composition d'émulsion de ciment. En outre, un procédé de traitement d'un puits de forage comprenant la production d'une composition d'émulsion de ciment et le pompage de la composition d'émulsion de ciment dans un puits de forage, et un procédé de fabrication d'un article comprenant la production d'une composition d'émulsion de ciment et l'impression 3D de la composition d'émulsion de ciment.
METHOD OF REACTING CO2 BY EMULSIFYING CEMENT AND USE IN OILWELL CEMENTING
A cement emulsion comprising a cement, water, and carbon dioxide is provided. The carbon dioxide may be liquid or super critical and is dispersed in the cement emulsion composition. A method of producing a cement emulsion composition is also provided. The method includes mixing a cement and water to form a hydrated cement composition, and emulsifying the hydrated cement composition with liquid or supercritical CO2. An article comprising the cement emulsion composition is provided. Further, a method of treating a wellbore comprising producing a cement emulsion composition and pumping the cement emulsion composition into a wellbore, and a method of manufacturing an article comprising producing a cement emulsion composition and 3D printing the cement emulsion composition are also provided.
L'invention concerne une émulsion de ciment comprenant un ciment, de l'eau et du dioxyde de carbone. Le dioxyde de carbone peut être liquide ou supercritique et est dispersé dans la composition d'émulsion de ciment. L'invention concerne également un procédé de production d'une composition d'émulsion de ciment. Le procédé comprend le mélange d'un ciment et de l'eau pour former une composition de ciment hydraté, et l'émulsification de la composition de ciment hydraté avec du CO2 liquide ou supercritique. L'invention concerne également un article comprenant la composition d'émulsion de ciment. En outre, un procédé de traitement d'un puits de forage comprenant la production d'une composition d'émulsion de ciment et le pompage de la composition d'émulsion de ciment dans un puits de forage, et un procédé de fabrication d'un article comprenant la production d'une composition d'émulsion de ciment et l'impression 3D de la composition d'émulsion de ciment.
METHOD OF REACTING CO2 BY EMULSIFYING CEMENT AND USE IN OILWELL CEMENTING
PROCÉDÉ DE RÉACTION DE CO2 PAR ÉMULSIFICATION DE CIMENT ET UTILISATION DANS LA CIMENTATION DE PUITS DE PÉTROLE
SANTRA ASHOK (author) / BOUL PETER (author)
2024-02-29
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
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