PE85998A1 - Cemento hidraulico fraguado, ceramica o agregado grueso de concreto tratados con fluidos a alta presion - Google Patents

Cemento hidraulico fraguado, ceramica o agregado grueso de concreto tratados con fluidos a alta presion

Info

Publication number
PE85998A1
PE85998A1 PE1997000397A PE00039797A PE85998A1 PE 85998 A1 PE85998 A1 PE 85998A1 PE 1997000397 A PE1997000397 A PE 1997000397A PE 00039797 A PE00039797 A PE 00039797A PE 85998 A1 PE85998 A1 PE 85998A1
Authority
PE
Peru
Prior art keywords
matrix
fsc
dissolve
ceramic
high pressure
Prior art date
Application number
PE1997000397A
Other languages
English (en)
Inventor
Jr Roger H Jones
Original Assignee
Materials Technology Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Materials Technology Ltd filed Critical Materials Technology Ltd
Publication of PE85998A1 publication Critical patent/PE85998A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/02—Selection of the hardening environment
    • C04B40/0231—Carbon dioxide hardening
    • C04B40/0236—Carbon dioxide post-treatment of already hardened material
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/0018—Coating or impregnating "in situ", e.g. impregnating of artificial stone by subsequent melting of a compound added to the artificial stone composition
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4505—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/4505—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application
    • C04B41/455—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application the coating or impregnating process including a chemical conversion or reaction
    • C04B41/4556—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements characterised by the method of application the coating or impregnating process including a chemical conversion or reaction coating or impregnating with a product reacting with the substrate, e.g. generating a metal coating by surface reduction of a ceramic substrate
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
    • C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
    • C04B41/48—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/53—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone involving the removal of at least part of the materials of the treated article, e.g. etching, drying of hardened concrete
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
    • C04B41/60—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only artificial stone
    • C04B41/61—Coating or impregnation
    • C04B41/62—Coating or impregnation with organic materials
    • C04B41/63—Macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
    • C04B2111/00293—Materials impermeable to liquids
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/20—Resistance against chemical, physical or biological attack
    • C04B2111/2023—Resistance against alkali-aggregate reaction
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/72—Repairing or restoring existing buildings or building materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

SE REFIERE A UN METODO PARA MEJORAR EL CEMENTO FRAGUADO, MATRICES CERAMICAS ENDURECIDAS, ARENA, GRAVA O AGREGADOS GRUESOS MEDIANTE TRATAMIENTO DE LA MATRIZ ENDURECIDA DEL MATERIAL CON UN FLUIDO SUPERCRITICO (FSC) QUE REACCIONA CON ELLOS, Y/O INFUNDE SOLUTOS, REACTIVOS O SUSPENSIONES EN LOS MISMOS Y/O EXTRAE PRODUCTOS DE REACCION, SOLUTOS O SUSPENSIONES DE LOS MISMOS. EL METODO COMPRENDE PROVEER UN (FSC) QUE CONTIENE O NO CO2 Y AL MENOS UNA SUSTANCIA SOLVENTE EN ESTADO SUPERCRITICO DISTINTA DE CO2 PARA REALIZAR EN FORMA SEPARADA, SECUENCIAL O SIMULTANEA: 1) INFUNDIR DICHO (FSC) A TRAVES DE LOS INTERSTICIOS DE LA MATRIZ, DISOLVER UN MATERIAL DENTRO DE LA MATRIZ PARA FORMAR UNA MEZCLA Y HACER FLUIR DICHA MEZCLA CON EL MATERIAL DISUELTO FUERA DE LA MATRIZ; 2) DISOLVER UN MATERIAL EN EL (FSC), INFUNDIR LA SOLUCION FORMADA DENTRO DE LOS INTERSTICIOS DE LA MATRIZ PARA DEPOSITAR EL MATERIAL DE LA SOLUCION EN LA MATRIZ; Y 3) DISOLVER EN EL (FSC) UN REACTICO DISTINTO DE CO2, INFUNDIR LA SOLUCION FORMADA DENTRO DE LOS INTERSTICIOS DE LA MATRIZ DE MANERA QUE SE PRODUZCA UNA REACCION ENTRE EL MATERIAL DE LA MATRIZ Y DICHO REACTIVO
PE1997000397A 1996-05-20 1997-05-20 Cemento hidraulico fraguado, ceramica o agregado grueso de concreto tratados con fluidos a alta presion PE85998A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1902796P 1996-05-20 1996-05-20

Publications (1)

Publication Number Publication Date
PE85998A1 true PE85998A1 (es) 1998-12-21

Family

ID=21791043

Family Applications (1)

Application Number Title Priority Date Filing Date
PE1997000397A PE85998A1 (es) 1996-05-20 1997-05-20 Cemento hidraulico fraguado, ceramica o agregado grueso de concreto tratados con fluidos a alta presion

Country Status (10)

Country Link
US (1) US5965201A (es)
EP (1) EP0912461A4 (es)
AR (1) AR007203A1 (es)
AU (2) AU3135997A (es)
CA (2) CA2258257A1 (es)
IL (1) IL120852A (es)
PE (1) PE85998A1 (es)
TW (1) TW472033B (es)
WO (2) WO1997044294A1 (es)
ZA (1) ZA974367B (es)

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US6746717B2 (en) 2000-12-05 2004-06-08 Ramirez De Arellano Eduardo Method of applying concrete-based material
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WO2004022504A1 (en) 2002-08-02 2004-03-18 Charles Edgar Price Cementitious composition comprising bottom ash, methods of making and use thereof
US7716901B2 (en) 2004-05-27 2010-05-18 Price Charles E Packaging for particulate and granular materials
US7390444B2 (en) * 2005-02-24 2008-06-24 Wisconsin Electric Power Company Carbon dioxide sequestration in foamed controlled low strength materials
US9028607B2 (en) * 2005-02-24 2015-05-12 Wisconsin Electric Power Company Carbon dioxide sequestration in foamed controlled low strength materials
FR2885542B1 (fr) * 2005-05-13 2007-08-10 Snecma Propulsion Solide Sa Procede de formation d'un depot solide sur une surface d'un substrat ou au sein d'un substrat poreux
US20070017418A1 (en) * 2005-07-25 2007-01-25 Dennis Andrew C Magnesium cementitious composition
GB2437280A (en) * 2006-04-21 2007-10-24 Peter Hammond Concrete incorporating organic liquids or solids treated with super critical carbon dioxide
US7735274B2 (en) * 2007-05-24 2010-06-15 Calera Corporation Hydraulic cements comprising carbonate compound compositions
US7753618B2 (en) * 2007-06-28 2010-07-13 Calera Corporation Rocks and aggregate, and methods of making and using the same
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AU2008350276B2 (en) * 2007-11-15 2014-05-08 Rutgers, The State University Of New Jersey Method of hydrothermal liquid phase sintering of ceramic materials and products derived therefrom
WO2009065031A1 (en) * 2007-11-15 2009-05-22 Rutgers, The State University Of New Jersey Systems and methods for capture and sequestration of gases and compositions derived therefrom
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US20100144521A1 (en) * 2008-05-29 2010-06-10 Brent Constantz Rocks and Aggregate, and Methods of Making and Using the Same
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Also Published As

Publication number Publication date
EP0912461A1 (en) 1999-05-06
AU3075997A (en) 1997-12-09
US5965201A (en) 1999-10-12
ZA974367B (en) 1998-03-19
TW472033B (en) 2002-01-11
CA2258257A1 (en) 1997-11-27
AU3135997A (en) 1997-12-09
WO1997044293A1 (en) 1997-11-27
WO1997044294A1 (en) 1997-11-27
CA2255688A1 (en) 1997-11-27
IL120852A0 (en) 1997-09-30
AR007203A1 (es) 1999-10-13
EP0912461A4 (en) 1999-10-27
IL120852A (en) 2001-03-19

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