CA3091813A1 - Mitigation of corrosion in carbonated concrete based on low-calcium silicate cement - Google Patents

Mitigation of corrosion in carbonated concrete based on low-calcium silicate cement Download PDF

Info

Publication number
CA3091813A1
CA3091813A1 CA3091813A CA3091813A CA3091813A1 CA 3091813 A1 CA3091813 A1 CA 3091813A1 CA 3091813 A CA3091813 A CA 3091813A CA 3091813 A CA3091813 A CA 3091813A CA 3091813 A1 CA3091813 A1 CA 3091813A1
Authority
CA
Canada
Prior art keywords
curing
composite material
concrete
psi
carbonated
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.)
Pending
Application number
CA3091813A
Other languages
English (en)
French (fr)
Inventor
Jitendra JAIN
Anuj Seth
Vahit Atakan
Ahmet Cuneyt Tas
Sadanada SAHU
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Solidia Technologies Inc
Original Assignee
Solidia Technologies Inc
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 Solidia Technologies Inc filed Critical Solidia Technologies Inc
Publication of CA3091813A1 publication Critical patent/CA3091813A1/en
Pending legal-status Critical Current

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
    • C04B7/00—Hydraulic cements
    • C04B7/02—Portland cement
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/04—Silica-rich materials; Silicates
    • C04B14/043—Alkaline-earth metal silicates, e.g. wollastonite
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/30—Oxides other than silica
    • C04B14/304—Magnesia
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/34—Metals, e.g. ferro-silicon
    • 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • C04B28/021—Ash cements, e.g. fly ash cements ; Cements based on incineration residues, e.g. alkali-activated slags from waste incineration ; Kiln dust cements
    • 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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • C04B28/08—Slag cements
    • C04B28/082—Steelmaking slags; Converter slags
    • 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
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/006—Aspects relating to the mixing step of the mortar preparation involving the elimination of excess water from the mixture
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0004—Compounds chosen for the nature of their cations
    • C04B2103/0013—Iron group metal compounds
    • C04B2103/0014—Fe
    • 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
    • C04B2103/61—Corrosion inhibitors
    • 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
    • C04B2103/65—Water proofers or repellants
    • 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
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00482—Coating or impregnation materials
    • C04B2111/00517—Coating or impregnation materials for masonry
    • 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
    • C04B2111/26—Corrosion of reinforcement resistance
    • 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
    • C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
    • C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
    • C04B2201/52—High compression strength concretes, i.e. with a compression strength higher than about 55 N/mm2, e.g. reactive powder concrete [RPC]
    • 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
    • C04B28/18—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 mixtures of the silica-lime type
    • C04B28/186—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 mixtures of the silica-lime type containing formed Ca-silicates before the final hardening step
    • C04B28/188—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 mixtures of the silica-lime type containing formed Ca-silicates before the final hardening step the Ca-silicates being present in the starting mixture
    • 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
    • Y02P40/18—Carbon capture and storage [CCS]
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Environmental & Geological Engineering (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Aftertreatments Of Artificial And Natural Stones (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
CA3091813A 2018-02-22 2019-02-22 Mitigation of corrosion in carbonated concrete based on low-calcium silicate cement Pending CA3091813A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862634035P 2018-02-22 2018-02-22
US62/634,035 2018-02-22
PCT/US2019/019252 WO2019165281A1 (en) 2018-02-22 2019-02-22 Mitigation of corrosion in carbonated concrete based on low-calcium silicate cement

Publications (1)

Publication Number Publication Date
CA3091813A1 true CA3091813A1 (en) 2019-08-29

Family

ID=67617560

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3091813A Pending CA3091813A1 (en) 2018-02-22 2019-02-22 Mitigation of corrosion in carbonated concrete based on low-calcium silicate cement

Country Status (9)

Country Link
US (2) US12012365B2 (https=)
EP (1) EP3755734A4 (https=)
JP (2) JP7470044B2 (https=)
CN (1) CN112020524A (https=)
BR (1) BR112020017196A2 (https=)
CA (1) CA3091813A1 (https=)
EA (1) EA039679B1 (https=)
MX (1) MX2020008782A (https=)
WO (1) WO2019165281A1 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES3014456T3 (en) 2019-04-12 2025-04-22 Carbicrete Inc Production of wet-cast slag-based concrete products
JP7810555B2 (ja) 2019-04-12 2026-02-03 カービクリート インコーポレイテッド 湿式鋳造スラグ系コンクリート製品を製造するための炭酸化養生方法
WO2021022171A1 (en) * 2019-08-01 2021-02-04 The Regents Of The University Of Michigan Methods of making sustainable ductile cast cementitious structure for carbon dioxide sequestration
MX2022004336A (es) * 2019-10-09 2022-04-26 Solidia Technologies Inc Metodos para la formacion de materiales compuestos curados con ph mejorado y composiciones y sistemas relacionados.
US11358304B2 (en) 2019-12-10 2022-06-14 Carbicrete Inc Systems and methods for curing a precast concrete product
CN115836037B (zh) * 2020-04-08 2024-11-15 埃克塞姆材料有限公司 用于活化粒化高炉矿渣粉的包含碱金属盐和碳酸钙和/或碳酸镁的活化组合物以及用于制备砂浆组合物或混凝土组合物的包含活化组合物的胶凝材料
US11597685B2 (en) 2020-06-03 2023-03-07 Carbicrete Inc Method for making carbonated precast concrete products with enhanced durability
US12352056B1 (en) * 2020-12-22 2025-07-08 Lee Shaw Environmentally friendly concrete compositions, installations, and methods thereof
CN113045231B (zh) * 2021-03-26 2022-11-04 沈阳建筑大学 一种基于微波养护的钙铝水滑石结构地聚水泥及制备方法
AU2022299379A1 (en) * 2021-06-23 2024-01-18 Holcim Technology Ltd Method of preparation of a construction element by carbonation of cement
CN117794884A (zh) * 2021-07-01 2024-03-29 索里迪亚科技公司 含高二氧化硅的辅助胶结材料及其制造方法
JP2023069490A (ja) * 2021-11-05 2023-05-18 株式会社ホクエツ コンクリート構造物の製造方法
CN113956070B (zh) * 2021-11-22 2023-03-24 华新水泥股份有限公司 水泥窑尾气碳化免蒸压加气混凝土墙材制品及其制备方法
US12526720B2 (en) * 2021-12-03 2026-01-13 Parallel Wireless, Inc. Mechanism for achieving ultra-low latency packet processing at CU-UP
JP7736559B2 (ja) * 2021-12-27 2025-09-09 鹿島建設株式会社 炭酸ガス固定化再アルカリ化コンクリートの製造方法、コンクリートの炭酸ガス固定化再アルカリ化方法、および炭酸ガス固定化再アルカリ化コンクリート用のフレッシュコンクリート
CN114634333A (zh) * 2022-03-29 2022-06-17 宁波中淳高科股份有限公司 一种低碳混凝土管片
CN114656214A (zh) * 2022-03-31 2022-06-24 宁波中淳高科股份有限公司 一种全龄期负碳混凝土预制桩及其制备方法
AU2024239478A1 (en) * 2023-03-20 2025-10-30 C-Crete Technologies Llc Compositions and methods of making cementitious binders
CN116968176B (zh) * 2023-09-22 2024-01-05 北京工业大学 水泥基材料碳化增强方法
WO2025068419A1 (en) * 2023-09-29 2025-04-03 Etex Services Nv Method of manufacturing a fiber cement sheet
WO2025105021A1 (ja) * 2023-11-13 2025-05-22 Ｕｂｅ三菱セメント株式会社 二酸化炭素固定化用の成形体、成形体の使用方法、セメント硬化体、及びセメント硬化体の製造方法
WO2025164672A1 (ja) * 2024-02-02 2025-08-07 旭化成ホームズ株式会社 気泡複合材料
WO2025164682A1 (ja) * 2024-02-02 2025-08-07 旭化成ホームズ株式会社 気泡複合材料
CN119306448B (zh) * 2024-12-16 2025-03-28 中铁上海工程局集团第一工程有限公司 一种再生骨料混凝土及其制备方法和应用

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2524583B2 (ja) * 1986-10-17 1996-08-14 秩父小野田株式会社 γ型珪酸二石灰の炭酸化養生方法
US5543186A (en) * 1993-02-17 1996-08-06 E. Khashoggi Industries Sealable liquid-tight, thin-walled containers made from hydraulically settable materials
US7445735B2 (en) * 2004-12-07 2008-11-04 Daramic Llc Method of making microporous material
DE102007035258B3 (de) * 2007-07-27 2008-11-20 Forschungszentrum Karlsruhe Gmbh Einphasiges hydraulisches Bindemittel, Verfahren zu seiner Herstellung und mit diesem Bindemittel hergestellter Baustoff
WO2009132692A1 (en) * 2008-04-28 2009-11-05 Carbstone Innovation Nv Production of an article by carbonation of alkaline materials
EP2253600A1 (en) * 2009-05-14 2010-11-24 Aalborg Portland A/S Portland limestone calcined clay cement
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
BR112015023361A2 (pt) * 2013-03-13 2017-07-18 Solidia Technologies Inc ligações de via férrea compositas e métodos de produção e uso das mesmas
WO2014165252A1 (en) * 2013-03-13 2014-10-09 Solidia Technologies, Inc. Aerated composite materials, methods of production and uses thereof
US9878951B2 (en) * 2013-10-04 2018-01-30 Solidia Technologies, Inc. Hollow-core articles and composite materials, methods of production and uses thereof
US20160168720A1 (en) * 2013-12-30 2016-06-16 Solidia Technologies, Inc. Anticorrosive coatings, processes and uses thereof
JP6411266B2 (ja) * 2014-03-31 2018-10-24 日本製紙株式会社 炭酸カルシウムの製造方法
JP6713736B2 (ja) * 2014-07-31 2020-06-24 大成建設株式会社 セメント組成物用ｐＨ調整剤、コンクリート組成物、セメント組成物、及びセメント組成物用ｐＨ調整剤の使用方法
CN108207111A (zh) * 2015-03-20 2018-06-26 索里迪亚科技公司 微结构化的可碳酸化硅酸钙熟料及其制造方法
US10695949B2 (en) 2015-05-18 2020-06-30 Solidia Technologies, Ltd. Lightweight composite materials produced from carbonatable calcium silicate and methods thereof
EP4230584A3 (en) * 2016-01-19 2023-12-13 Solidia Technologies, Inc. Novel cement chemistries
US10556834B2 (en) * 2016-03-11 2020-02-11 Solidia Technologies, Inc. Hazing control for carbonatable calcium silicate-based cements and concretes
FR3051461B1 (fr) 2016-05-18 2018-05-18 Saint-Gobain Weber Liant a base de derives d'aluminosilicate de calcium pour materiaux de construction
CA3056936A1 (en) * 2017-03-23 2018-09-27 Solidia Technologies, Inc. Carbonatable calcium silicate-based cements and concretes having mineral additives, and methods thereof

Also Published As

Publication number Publication date
BR112020017196A2 (pt) 2020-12-22
EP3755734A1 (en) 2020-12-30
JP2024050609A (ja) 2024-04-10
JP2021514922A (ja) 2021-06-17
US12012365B2 (en) 2024-06-18
WO2019165281A1 (en) 2019-08-29
CN112020524A (zh) 2020-12-01
US20240294426A1 (en) 2024-09-05
EA202091740A1 (ru) 2021-03-03
JP7470044B2 (ja) 2024-04-17
US20190256415A1 (en) 2019-08-22
EA039679B1 (ru) 2022-02-24
MX2020008782A (es) 2020-11-09
EP3755734A4 (en) 2021-12-01

Similar Documents

Publication Publication Date Title
US20240294426A1 (en) Mitigation of corrosion in carbonated concrete based on low-calcium silicate cement
US11618714B2 (en) Methods of forming cured composite materials with optimized pH and related compositions and systems
US20240010564A1 (en) Composite materials and bonding elements from carbonation of calcium silicate and methods thereof
US20160168720A1 (en) Anticorrosive coatings, processes and uses thereof
EP3405446B1 (en) Novel cement chemistries
US11518715B2 (en) Compositions and method to improve the durability of calcium silicate-based cements and concretes
EP3601188A1 (en) Carbonatable calcium silicate-based cements and concretes having mineral additives, and methods thereof
US12012362B2 (en) Compositions and method to improve the aesthetics of calcium silicate-based cements and concretes
JP2016539064A (ja) 中空コア物品及び複合材料、並びにそれらを製造及び使用する方法
EP3713895B1 (en) Carbonatable calcium silicate-based compositions and concretes for improving the strength development
Ma et al. Effect of rice husk ash on the thaumasite form of sulfate attack of cement-based materials
Sisomphon et al. Durability of blast-furnace slag mortars subjected to sodium monofluorophosphate application
EA045468B1 (ru) СПОСОБЫ ПОЛУЧЕНИЯ ОТВЕРЖДЕННЫХ КОМПОЗИТНЫХ МАТЕРИАЛОВ С ОПТИМИЗИРОВАННЫМ pH И СООТВЕТСТВУЮЩИЕ КОМПОЗИЦИИ И СИСТЕМЫ
El-Didamony et al. Durability performance of blended cements incorporating Egyptian SRC and GBFS in aggressive water
EA040455B1 (ru) Композитные материалы и связующие элементы, получаемые карбонизацией силиката кальция, и способы их получения и применения

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20220919

R00 Party data change recorded

Free format text: ST27 STATUS EVENT CODE: N-6-6-R10-R00-R119 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REVOCATION OF AGENT REQUEST

Effective date: 20250218

Free format text: ST27 STATUS EVENT CODE: N-6-6-R10-R00-R116 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPOINTMENT OF AGENT REQUEST

Effective date: 20250218

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: N-6-6-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250218

MFA Maintenance fee for application paid

Free format text: FEE DESCRIPTION TEXT: MF (APPLICATION, 6TH ANNIV.) - STANDARD

Year of fee payment: 6

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: N-6-6-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250219

C11 Application revival requested

Free format text: ST27 STATUS EVENT CODE: N-6-6-C10-C11-C106 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REINSTATEMENT REQUEST RECEIVED

Effective date: 20250304

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: N-6-6-P10-P11-P100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: AMENDMENT RECEIVED - RESPONSE TO EXAMINER'S REQUISITION

Effective date: 20250304

R17 Change to representative recorded

Free format text: ST27 STATUS EVENT CODE: N-6-6-R10-R17-R117 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: APPOINTMENT OF AGENT REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20250527

Free format text: ST27 STATUS EVENT CODE: N-6-6-R10-R17-R121 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: REVOCATION OF AGENT REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20250527

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: N-6-6-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20250527

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: N-6-6-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250603

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: N-6-6-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20260106