ES2033584A1 - Procedimiento para la preparacion de un cemento del tipo esferosilicato y cemento asi obtenido. - Google Patents
Procedimiento para la preparacion de un cemento del tipo esferosilicato y cemento asi obtenido.Info
- Publication number
- ES2033584A1 ES2033584A1 ES9101971A ES9101971A ES2033584A1 ES 2033584 A1 ES2033584 A1 ES 2033584A1 ES 9101971 A ES9101971 A ES 9101971A ES 9101971 A ES9101971 A ES 9101971A ES 2033584 A1 ES2033584 A1 ES 2033584A1
- Authority
- ES
- Spain
- Prior art keywords
- 2sio2
- al2o3
- h3sio4
- cement
- spherosilicate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
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
- C04B12/00—Cements not provided for in groups C04B7/00 - C04B11/00
- C04B12/005—Geopolymer cements, e.g. reaction products of aluminosilicates with alkali metal hydroxides or silicates
-
- 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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/006—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mineral polymers, e.g. geopolymers of the Davidovits type
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Environmental & Geological Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
PROCEDIMIENTO PARA LA PREPARACION DE UN CEMENTO DEL TIPO ESFEROSILICATO Y CEMENTO ASI OBTENIDO, DEL TIPO ESFEROSILICA TO EN POLVO, QUE SE ENDURECE EN FRIO Y QUE DESARROLLA AL CABO DE 4 HORAS A 20GC UNA RESISTENCIA A LA COMPRESION SUPERIOR O IGUAL A 15 MPA CON UNA RELACION AGUA/AGLUTINANTE COMPRENDIDA ENTRE 0,20 Y 0,27, UTILIZANDO LOS TRES ELEMENTOS REACTIVOS SIGUIENTES. A) UN OXIDO ALUMINO-SILICATO, QUE TIENE EL CATION AL EN COORDINACION (IV-V) COMO SE HA DETERMINADO POR EL ESPECTRO DE ANALISIS DE RESONANCIA MAGNETICA NUCLEAR MASS-NMR PARA BS27 SCAL; B) UN DISILICATO ALCALINO DE SODIO Y/O DE POTASIO (NASI2 SC, KSI2 SC) (HSI3 SCSIOSI4 SC); C) UN SILICATO DE CALCIO CARACTERIZADO PORQUE LAS RELACIONES MOLARES ENTRE LOS TRES ELEMENTOS REACTIVOS SON IGUALES O ESTAN COMPRENDIDAS ENTRE CON CABS+B SC QUE DESIGNA EL ION CALCIO PERTENECIENTE A UN SILICATO DEL CALCIO DEBILMENTE BASICO CUYA RELACION ATOMICA CA/SI ES INFERIOR A 1.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH285090 | 1990-09-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2033584A1 true ES2033584A1 (es) | 1993-03-16 |
ES2033584B1 ES2033584B1 (es) | 1994-04-01 |
Family
ID=4242985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9101971A Expired - Lifetime ES2033584B1 (es) | 1990-09-03 | 1991-09-03 | Procedimiento para la preparacion de un cemento del tipo esferosilicato y cemento asi obtenido. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0507895A1 (es) |
AU (1) | AU8422591A (es) |
CS (1) | CS270091A3 (es) |
EC (1) | ECSP910776A (es) |
ES (1) | ES2033584B1 (es) |
GB (1) | GB2247453A (es) |
MX (1) | MX9100897A (es) |
WO (2) | WO1992004295A1 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH682561A5 (de) * | 1990-09-03 | 1993-10-15 | Holderbank Financ Glarus | Tectoalumosilicat-Zement, daraus erhaltene Bindemittelmatrix, und Beton mit dieser Bindemittelmatrix. |
MXPA03002960A (es) * | 2000-10-05 | 2004-12-06 | Ko Suzchung | Cemento de escorias. |
FR2882276A1 (fr) * | 2005-02-21 | 2006-08-25 | Philippe Pichat | Fabrication d'un materiau solide a partir d'un hydroxyde alcalin |
AU2007231558B2 (en) | 2006-03-29 | 2011-06-23 | Zeobond Research Pty Ltd | Dry mix cement composition, methods and systems involving same |
FR2904972B1 (fr) * | 2006-08-21 | 2009-12-18 | Philippe Pichat | Composition a prise hydraulique. |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4509985A (en) * | 1984-02-22 | 1985-04-09 | Pyrament Inc. | Early high-strength mineral polymer |
WO1988002741A1 (fr) * | 1986-10-14 | 1988-04-21 | Nicolas Davidovits | Materiau composite ceramique-ceramique et procede d'obtention |
WO1991011405A1 (fr) * | 1990-02-05 | 1991-08-08 | Joseph Davidovits | Procede supprimant la reaction agregat-alcalin dans les betons, et ciment obtenu par ce procede |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3071695D1 (en) * | 1979-09-04 | 1986-09-18 | Joseph Davidovits | Synthetic inorganic polymer of the silicoaluminate family and process for the preparation thereof; moulded articles containing this polymer, and process for their preparation |
US4642137A (en) * | 1985-03-06 | 1987-02-10 | Lone Star Industries, Inc. | Mineral binder and compositions employing the same |
US4640715A (en) * | 1985-03-06 | 1987-02-03 | Lone Star Industries, Inc. | Mineral binder and compositions employing the same |
-
1991
- 1991-08-24 WO PCT/EP1991/001608 patent/WO1992004295A1/fr not_active Application Discontinuation
- 1991-08-24 AU AU84225/91A patent/AU8422591A/en not_active Abandoned
- 1991-08-24 EP EP91914369A patent/EP0507895A1/fr not_active Withdrawn
- 1991-08-30 GB GB9118639A patent/GB2247453A/en not_active Withdrawn
- 1991-09-02 MX MX9100897A patent/MX9100897A/es unknown
- 1991-09-02 EC ECSP910776 patent/ECSP910776A/es unknown
- 1991-09-02 CS CS912700A patent/CS270091A3/cs unknown
- 1991-09-03 WO PCT/CH1991/000188 patent/WO1992004294A1/fr unknown
- 1991-09-03 ES ES9101971A patent/ES2033584B1/es not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4509985A (en) * | 1984-02-22 | 1985-04-09 | Pyrament Inc. | Early high-strength mineral polymer |
WO1988002741A1 (fr) * | 1986-10-14 | 1988-04-21 | Nicolas Davidovits | Materiau composite ceramique-ceramique et procede d'obtention |
WO1991011405A1 (fr) * | 1990-02-05 | 1991-08-08 | Joseph Davidovits | Procede supprimant la reaction agregat-alcalin dans les betons, et ciment obtenu par ce procede |
Also Published As
Publication number | Publication date |
---|---|
GB9118639D0 (en) | 1991-10-16 |
CS270091A3 (en) | 1992-03-18 |
ES2033584B1 (es) | 1994-04-01 |
AU8422591A (en) | 1992-03-30 |
GB2247453A (en) | 1992-03-04 |
EP0507895A1 (fr) | 1992-10-14 |
WO1992004295A1 (fr) | 1992-03-19 |
ECSP910776A (es) | 1992-05-25 |
WO1992004294A1 (fr) | 1992-03-19 |
MX9100897A (es) | 1992-05-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA2A | Application withdrawn |
Effective date: 19941013 |