[go: up one dir, main page]

AR002371A1 - Metodo para mejorar un producto de cemento curado. - Google Patents

Metodo para mejorar un producto de cemento curado.

Info

Publication number
AR002371A1
AR002371A1 ARP960103010A AR10301096A AR002371A1 AR 002371 A1 AR002371 A1 AR 002371A1 AR P960103010 A ARP960103010 A AR P960103010A AR 10301096 A AR10301096 A AR 10301096A AR 002371 A1 AR002371 A1 AR 002371A1
Authority
AR
Argentina
Prior art keywords
cement
supercritical
cured
dense
matrix
Prior art date
Application number
ARP960103010A
Other languages
English (en)
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 AR002371A1 publication Critical patent/AR002371A1/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
    • C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
    • C04B41/81—Coating or impregnation
    • C04B41/85—Coating or impregnation with inorganic materials
    • 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
    • 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
    • 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
    • C04B41/009—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
    • 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
    • C04B41/50—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 inorganic materials
    • 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
    • C04B41/50—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 inorganic materials
    • C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
    • 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
    • C04B41/65—Coating or impregnation with inorganic materials
    • 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
    • C04B41/65—Coating or impregnation with inorganic materials
    • C04B41/69—Metals
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/60—Agents for protection against chemical, physical or biological attack
    • C04B2103/606—Agents for neutralising Ca(OH)2 liberated during cement hardening
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/43—Processes of curing clay and concrete materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Health & Medical Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)

Abstract

En un método para mejorar un producto de cemento curado, se exponen matrices de cemento curado a CO2 en fase densa o supercrítico, el cual entrala matriz a través de pasajes en la misma para neutralizar la alcalinidad natural del cemento, de manera que los materiales intolerantes al álcali puedanser incorporados en el cemento. El CO2 convierte el hidróxido cálcico en el cemento en carbonato cálcico y agua, y la alta presión del CO2 en fase densa osupercrítico forma cristales redondos, estrechamente empaquetados y alineados con pocos o no visibles poros o vasos capilares, para perfeccionar lahomogeneidad y firmeza del cemento curado y su enlace con, por ejemplo, fibras de vidrio reforzantes no revestidas. El CO2 supercrítico puede ser usado paratransportar otros materiales orgánicos o inorgánicos, incluyendo metal pulverizado, en solución o suspensión, al interior de la matriz de cemento paraalterar sus características químicas y/o físicas. El CO2 supercrítico puede además ser utilizado para determinar rápidamente si un espécimen particular decemento proviene de una mezcla de cemento líquida a la cual se le ha agregado un material que evita u obstaculiza la carbonatación del cemento.
ARP960103010A 1995-06-07 1996-06-06 Metodo para mejorar un producto de cemento curado. AR002371A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/483,235 US5518540A (en) 1995-06-07 1995-06-07 Cement treated with high-pressure CO2

Publications (1)

Publication Number Publication Date
AR002371A1 true AR002371A1 (es) 1998-03-11

Family

ID=23919255

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP960103010A AR002371A1 (es) 1995-06-07 1996-06-06 Metodo para mejorar un producto de cemento curado.

Country Status (17)

Country Link
US (2) US5518540A (es)
EP (1) EP0840713A4 (es)
JP (1) JP3261384B2 (es)
KR (1) KR100252841B1 (es)
CN (1) CN1046690C (es)
AR (1) AR002371A1 (es)
AU (1) AU689045B2 (es)
BR (1) BR9608433A (es)
CA (1) CA2224065C (es)
EA (1) EA000302B1 (es)
EG (1) EG20663A (es)
IL (1) IL118370A (es)
MX (1) MX9709700A (es)
PE (1) PE11297A1 (es)
TW (1) TW331555B (es)
WO (1) WO1996040601A1 (es)
ZA (1) ZA964249B (es)

Families Citing this family (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518540A (en) * 1995-06-07 1996-05-21 Materials Technology, Limited Cement treated with high-pressure CO2
US5935317A (en) * 1995-08-02 1999-08-10 Dpd, Inc. Accelerated curing of cement-based materials
AU3075997A (en) * 1996-05-20 1997-12-09 Materials Technology, Limited Hardened hydraulic cement, ceramic or coarse concrete aggregate treated with high pressure fluids
US6010619A (en) * 1997-01-22 2000-01-04 Greenvue Company, Llc FCC process with zeolite and hydrotalcite
US5897704A (en) * 1997-05-19 1999-04-27 Materials Technology, Limited Hardened hydraulic cement, ceramic or coarse concrete aggregate treated with high pressure fluids
US6264736B1 (en) 1997-10-15 2001-07-24 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Pressure-assisted molding and carbonation of cementitious materials
US6251356B1 (en) 1999-07-21 2001-06-26 G. R. International, Inc. High speed manufacturing process for precipitated calcium carbonate employing sequential perssure carbonation
GB0010411D0 (en) * 2000-04-28 2000-06-14 Abonetics Ltd A process for the preparation of carbonated biomedical materials
US7048900B2 (en) * 2001-01-31 2006-05-23 G.R. International, Inc. Method and apparatus for production of precipitated calcium carbonate and silicate compounds in common process equipment
JP4285051B2 (ja) * 2003-04-07 2009-06-24 株式会社豊田中央研究所 炭酸塩膜の製造方法
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
US20070017418A1 (en) * 2005-07-25 2007-01-25 Dennis Andrew C Magnesium cementitious composition
US7736430B2 (en) * 2006-03-16 2010-06-15 William Marsh Rice University Compositions and methods for controlling the setting behavior of cement slurries using carbonated fly ash
MX2009012746A (es) * 2007-05-24 2009-12-10 Calera Corp Cementos hidraulicos que comprenden composiciones de compuesto de carbonato.
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
UA105762C2 (uk) * 2007-11-15 2014-06-25 Ратджерс, Те Стейт Юніверсіті Оф Нью Джерсі Системи та способи для уловлювання і фіксації газів та композиції, які таким чином можна отримати
WO2009132692A1 (en) * 2008-04-28 2009-11-05 Carbstone Innovation Nv Production of an article by carbonation of alkaline materials
US9061940B2 (en) * 2008-09-30 2015-06-23 Calera Corporation Concrete compositions and methods
RU2390515C1 (ru) * 2008-11-17 2010-05-27 Алексей Андреевич Брункин Способ обработки бетонной смеси и устройство для его проведения
RU2610240C2 (ru) 2009-08-05 2017-02-08 Интернэшнл Пэйпа Кампани Способ нанесения композиции, содержащей катионный трехвалентный металл и разрыхлитель, и лист рыхлой целлюлозы, изготовленный из нее
US8535482B2 (en) 2009-08-05 2013-09-17 International Paper Company Dry fluff pulp sheet additive
MY162376A (en) 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
KR101120618B1 (ko) * 2009-09-17 2012-03-16 한국건설기술연구원 이산화탄소 가스를 이용한 콘크리트 2차 제품의 중성화 처리 방법 및 이에 의하여 개질된 콘크리트 2차 제품의 제조방법
US8377197B2 (en) 2009-10-21 2013-02-19 Reco Cement Products, LLC Cementitious compositions and related systems and methods
US20110100265A1 (en) * 2009-10-29 2011-05-05 Malone Philip G Process and system for increasing density of non-conductive porous solids and material made therefrom.
US20110158873A1 (en) * 2010-01-22 2011-06-30 Rutgers, The State University Of New Jersey Sequestration of a gas emitted by an industrial plant
CN101793076B (zh) * 2010-02-26 2011-09-14 哈尔滨工业大学深圳研究生院 用外加剂产生二氧化碳制备的混凝土构件及制备方法
WO2012012316A1 (en) 2010-07-20 2012-01-26 International Paper Company Composition containing a multivalent cationic metal and amine-containing anti-static agent and methods of making and using
US8871054B2 (en) 2010-07-22 2014-10-28 International Paper Company Process for preparing fluff pulp sheet with cationic dye and debonder surfactant
UA113844C2 (xx) 2011-03-05 2017-03-27 Зв'язуючий елемент, зв'язуюча матриця і композитний матеріал, що має зв'язуючий елемент, та спосіб його виготовлення
KR101905120B1 (ko) 2011-06-09 2018-10-08 러트거즈,더스테이트유니버시티오브뉴저지 합성 배합물 및 그의 제조 및 사용 방법
WO2013079732A1 (es) 2011-11-29 2013-06-06 Geosilex Trenza Metal, S.L. Procedimiento de fraguado aéreo para la obtención de piezas prefabricadas con matrices cementantes, matrices y piezas prefabricadas así obtenidas y utilización de las mismas
WO2013177583A2 (en) * 2012-05-25 2013-11-28 Neumann Systems Group, Inc. System and method for selectively removing metals from industrial waste
US8845940B2 (en) 2012-10-25 2014-09-30 Carboncure Technologies Inc. Carbon dioxide treatment of concrete upstream from product mold
WO2014121198A1 (en) 2013-02-04 2014-08-07 Coldcrete, Inc. System and method of applying carbon dioxide during the production of concrete
US9376345B2 (en) 2013-06-25 2016-06-28 Carboncure Technologies Inc. Methods for delivery of carbon dioxide to a flowable concrete mix
US9108883B2 (en) 2013-06-25 2015-08-18 Carboncure Technologies, Inc. Apparatus for carbonation of a cement mix
US10927042B2 (en) 2013-06-25 2021-02-23 Carboncure Technologies, Inc. Methods and compositions for concrete production
ES2959490T3 (es) * 2013-06-25 2024-02-26 Carboncure Tech Inc Red que comprende una pluralidad de operaciones de mezcla de cemento separadas espacialmente
US20160107939A1 (en) 2014-04-09 2016-04-21 Carboncure Technologies Inc. Methods and compositions for concrete production
US9388072B2 (en) 2013-06-25 2016-07-12 Carboncure Technologies Inc. Methods and compositions for concrete production
WO2015103107A1 (en) * 2013-12-30 2015-07-09 Solidia Technologies, Inc. Anticorrosive coatings, processes and uses thereof
WO2015123769A1 (en) 2014-02-18 2015-08-27 Carboncure Technologies, Inc. Carbonation of cement mixes
CA2943791C (en) 2014-04-07 2023-09-05 Carboncure Technologies Inc. Integrated carbon dioxide capture
EP2990393A1 (en) * 2014-08-29 2016-03-02 Recoval Belgium Method for producing a carbonate bonded, press-moulded article
WO2016061251A1 (en) * 2014-10-15 2016-04-21 The Regents Of The University Of California Enhanced carbonation and carbon sequestration in cementitious binders
EP3442761B1 (en) 2016-04-11 2025-12-10 Carboncure Technologies Inc. Method of preparing a concrete mix
US10577248B2 (en) 2016-05-24 2020-03-03 Harper Biotech LLC Methods and systems for large scale carbon dioxide utilization from Lake Kivu via a CO2 industrial utilization hub integrated with electric power production and optional cryo-energy storage
JP7134170B2 (ja) * 2016-09-26 2022-09-09 ソリディア テクノロジーズ インコーポレイテッド 先進的な養生装置及びその養生装置を使用する方法
US11247940B2 (en) 2016-10-26 2022-02-15 The Regents Of The University Of California Efficient integration of manufacturing of upcycled concrete product into power plants
US11958212B2 (en) 2017-06-20 2024-04-16 Carboncure Technologies Inc. Methods and compositions for treatment of concrete wash water
WO2019006352A1 (en) 2017-06-30 2019-01-03 The Regents Of The University Of California CO2 MINERALIZATION IN PRODUTED AND INDUSTRIAL EFFLUENT WATER BY PH CHANGE CARBONATION
EP3668820A4 (en) 2017-08-14 2021-05-05 The Regents of the University of California, A California Corporation MITIGATION OF THE ALKALISILICA REACTION IN CONCRETE USING EASILY SOLUBLE CHEMICAL ADDITIVES
CN108340480B (zh) * 2018-01-24 2019-07-09 浙江大学 一种利用二氧化碳梯级矿化养护混凝土砌块的方法
WO2020102724A1 (en) * 2018-11-15 2020-05-22 University Of Virginia Patent Foundation Cementitious materials and methods of making and using thereof
US11384029B2 (en) 2019-03-18 2022-07-12 The Regents Of The University Of California Formulations and processing of cementitious components to meet target strength and CO2 uptake criteria
US12421169B2 (en) 2019-04-26 2025-09-23 Carboncure Technologies Inc. Carbonation of concrete aggregates
CN111085101B (zh) * 2019-12-25 2021-03-09 华北电力大学 一种二氧化碳矿化封存及固化飞灰中重金属的系统及方法
US12521908B2 (en) 2020-06-12 2026-01-13 Carboncure Technologies Inc. Methods and compositions for delivery of carbon dioxide
CN113733352B (zh) * 2021-04-08 2022-08-16 中国矿业大学 一种利用超临界二氧化碳制备泡沫混凝土的方法及装置
CA3233212A1 (en) * 2021-10-07 2023-04-13 Vahit Atakan Method of preparing supplementary cementitious materials, and supplementary cementitious materials prepared therefrom
WO2023069370A1 (en) 2021-10-18 2023-04-27 The Regents Of The University Of California Integration of direct air capture system into co2 mineralizaton process of concretes and aggregates
US11859122B2 (en) 2021-10-19 2024-01-02 Halliburton Energy Services, Inc. Enhanced carbon sequestration via foam cementing
CN114230293B (zh) * 2021-12-16 2023-01-31 中煤科工集团西安研究院有限公司 一种无机有机复合注浆止水材料、制备方法及其应用
WO2023158879A1 (en) 2022-02-21 2023-08-24 Carbonbuilt Methods and systems for biomass-derived co 2 sequestration in concrete and aggregates
EP4508020A1 (en) 2022-04-12 2025-02-19 CarbonBuilt Process for production of hydraulic-carbonating binder systems through mechanochemical activation of minerals
JP2023181875A (ja) * 2022-06-13 2023-12-25 株式会社竹中工務店 水硬性硬化体の製造方法
WO2024020027A1 (en) 2022-07-18 2024-01-25 The Regents Of The University Of Calfornia A multi-chambered electrochemical cell for carbon dioxide removal
CN115749787B (zh) * 2022-11-21 2023-06-23 中国海洋大学 一种喷洒二氧化碳固化海底稀软底质的系统与方法
US20240194916A1 (en) * 2022-12-08 2024-06-13 Saudi Arabian Oil Company Co-production of hydrogen, carbon, electricity, and concrete with carbon dioxide capture
FR3144528A1 (fr) 2022-12-28 2024-07-05 Voltigital Réacteur, dispositif et procédé de carbonatation
AU2024271353A1 (en) 2023-01-31 2025-07-24 The Regents Of The University Of California Oxygen-selective anodes

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468993A (en) * 1966-09-06 1969-09-23 Knud Georg Bierlich Manufacture of portland cement products
CH548598A (it) * 1972-07-03 1974-04-30 Domenighetti Domenico Apparecchio per misurare ''in situ'' la permeabilita di uno strato di materiale e procedimento per la messa in esercizio di detto apparecchio.
US4069063A (en) * 1976-11-24 1978-01-17 Westvaco Corporation Cement composition
DE3300598C2 (de) * 1983-01-11 1986-05-22 Hauni-Werke Körber & Co KG, 2050 Hamburg Einrichtung zum Stabilisieren eines Vordruckes zum pneumatischen Prüfen von aufeianderfolgenden Rauchartikeln
US5066522A (en) * 1988-07-14 1991-11-19 Union Carbide Chemicals And Plastics Technology Corporation Supercritical fluids as diluents in liquid spray applications of adhesives
US5433847A (en) * 1989-11-01 1995-07-18 Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College Radial flow chromatography
WO1991017875A1 (en) * 1990-05-18 1991-11-28 E. Khashoggi Industries Hydraulically bonded cement compositions and their methods of manufacture and use
US5219388A (en) * 1992-01-17 1993-06-15 University Of Florida Method and apparatus for testing water permeability of concrete
US5360743A (en) * 1992-03-10 1994-11-01 Quantachrome Corp. Method for measuring a sample sorption and a sample cell void volume and wall adsorption using an adsorbate gas
US5307876A (en) * 1992-10-22 1994-05-03 Shell Oil Company Method to cement a wellbore in the presence of carbon dioxide
FR2706204B1 (fr) * 1993-06-07 1995-09-01 Total Sa Dispositif d'étude de la migration d'un gaz dans un laitier de ciment.
US5518540A (en) * 1995-06-07 1996-05-21 Materials Technology, Limited Cement treated with high-pressure CO2

Also Published As

Publication number Publication date
EP0840713A1 (en) 1998-05-13
TW331555B (en) 1998-05-11
EP0840713A4 (en) 1999-10-27
IL118370A (en) 2000-06-29
AU5983596A (en) 1996-12-30
US5518540A (en) 1996-05-21
US5650562A (en) 1997-07-22
EG20663A (en) 1999-10-31
WO1996040601A1 (en) 1996-12-19
BR9608433A (pt) 1999-12-07
EA000302B1 (ru) 1999-04-29
JP3261384B2 (ja) 2002-02-25
EA199800010A1 (ru) 1998-06-25
CN1046690C (zh) 1999-11-24
CN1187179A (zh) 1998-07-08
CA2224065C (en) 2002-08-06
PE11297A1 (es) 1997-04-17
MX9709700A (es) 1998-10-31
CA2224065A1 (en) 1996-12-19
KR100252841B1 (ko) 2000-04-15
AU689045B2 (en) 1998-03-19
ZA964249B (en) 1996-12-04
JPH10511073A (ja) 1998-10-27
KR19990022689A (ko) 1999-03-25
IL118370A0 (en) 1996-09-12

Similar Documents

Publication Publication Date Title
AR002371A1 (es) Metodo para mejorar un producto de cemento curado.
KR960034663A (ko) 앵커식 고정 수단을 천공 구멍에 화학적으로 고정시키기 위한 모르타르통
PT1276931E (pt) Método para o pré-tratamento de material de enchimento, material de enchimento modificado com um polímero hidrofóbico e a utilização do polímero hidrofóbico
MX174568B (es) Material estructural resistente al fuego y metodo para fabricar el mismo
GB9113211D0 (en) Support membrane
IL88800A0 (en) Manufacture of a composite material with vitro-ceramic or ceramic matrix using a sol-gel process
NO20050751L (no) Plastbeholder med dekorative fordypningstrekk og en tilknyttet fremgangsmate og anordning for fremstilling
AR002649A1 (es) Proceso para encapsular materiales de nucleo.
PE20001326A1 (es) Composicion farmaceutica que comprende cefuroxima-axetil, polimero y/o adsorbente
BR9402491A (pt) Composição de cimento hidráulico e processos para formar uma suspensão de cimento líquido hidrocarboneto e para terminar o fluxo de água de uma zona permeável ou fratura em uma formação subterrânea
IT8105128A0 (it) Mescolatore ed agitatore per serbatoi adibiti allo stoccaggio di liquidi piu' o meno densi quali, il mosto, i vini, i succhi gli addensati e concentrati.
BRPI0406668A (pt) Recipiente de segurança, processo para a produção do mesmo, e, uso de um meio que contém pelo menos um polìmero
ES2101368T3 (es) Dispositivo de llenado para recipientes cilindricos.
CA2252841A1 (en) Composite filled hollow structure
ES2136877T3 (es) Materiales de desprendimiento de substancias.
KR950011590A (ko) 지반 주입용 약액
FR2431468A1 (fr) Materiau microporeux utilisable notamment dans l'industrie ceramique
ES2125387T3 (es) Procedimiento y sistema para la mezcla de liquidos
ES2187744T3 (es) Contenedor de material flexible, particularmente para productos liquidos, viscosos o granulados.
KR920002442A (ko) 기화성 및 가연성액체용 저장용기
US1246227A (en) Apparatus for preparing and distributing of aerated drinks or similar fluids.
De Gennes Lenticular fracture of a smectic liquid crystal
Castro et al. Evaluating Full and Partial Internal Curing in Terms of Internal Relative Humidity, Hydration and Performance
ES509518A0 (es) Perfeccionamientos introducidos en el proceso de fabricacion de fibras ceramicas que contienen materiales granulados, refractarios o resistentes al fuego.
DE58901452D1 (de) Fluessigkeitsundurchlaessige auffangbehaelter aus beton.