CA2912184A1 - Activation de scories granulees de haut fourneau exempte de ciment portland - Google Patents

Activation de scories granulees de haut fourneau exempte de ciment portland Download PDF

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Publication number
CA2912184A1
CA2912184A1 CA2912184A CA2912184A CA2912184A1 CA 2912184 A1 CA2912184 A1 CA 2912184A1 CA 2912184 A CA2912184 A CA 2912184A CA 2912184 A CA2912184 A CA 2912184A CA 2912184 A1 CA2912184 A1 CA 2912184A1
Authority
CA
Canada
Prior art keywords
alkali metal
cementitious binder
composition according
binder composition
weight
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.)
Abandoned
Application number
CA2912184A
Other languages
English (en)
Inventor
Ramkumar Natarajan
Satheesh Kumar Kartheesan Thiyagarajan
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.)
Eko Tech4trans Pvt Ltd
Original Assignee
Eko Tech4trans Pvt 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 Eko Tech4trans Pvt Ltd filed Critical Eko Tech4trans Pvt Ltd
Priority to CA2912184A priority Critical patent/CA2912184A1/fr
Priority to PCT/IB2016/001897 priority patent/WO2017085565A2/fr
Publication of CA2912184A1 publication Critical patent/CA2912184A1/fr
Abandoned 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
    • C04B7/14—Cements containing slag
    • C04B7/147—Metallurgical slag
    • C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
    • C04B7/17—Mixtures thereof with other inorganic cementitious materials or other activators with calcium oxide containing activators
    • 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
    • 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
    • C04B7/14—Cements containing slag
    • C04B7/147—Metallurgical slag
    • C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
    • C04B7/1535—Mixtures thereof with other inorganic cementitious materials or other activators with alkali metal containing activators, e.g. sodium hydroxide or waterglass
    • 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
    • C04B7/24—Cements from oil shales, residues or waste other than slag
    • C04B7/243—Mixtures thereof with activators or composition-correcting additives, e.g. mixtures of fly ash and alkali activators
    • 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
    • C04B2111/00008—Obtaining or using nanotechnology related materials
    • 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)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
CA2912184A 2015-11-18 2015-11-18 Activation de scories granulees de haut fourneau exempte de ciment portland Abandoned CA2912184A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA2912184A CA2912184A1 (fr) 2015-11-18 2015-11-18 Activation de scories granulees de haut fourneau exempte de ciment portland
PCT/IB2016/001897 WO2017085565A2 (fr) 2015-11-18 2016-11-16 Activation exempte de ciment portland de laitier de haut fourneau granulé broyé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2912184A CA2912184A1 (fr) 2015-11-18 2015-11-18 Activation de scories granulees de haut fourneau exempte de ciment portland

Publications (1)

Publication Number Publication Date
CA2912184A1 true CA2912184A1 (fr) 2017-05-18

Family

ID=58714523

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2912184A Abandoned CA2912184A1 (fr) 2015-11-18 2015-11-18 Activation de scories granulees de haut fourneau exempte de ciment portland

Country Status (2)

Country Link
CA (1) CA2912184A1 (fr)
WO (1) WO2017085565A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023237599A1 (fr) * 2022-06-07 2023-12-14 Oxara Ag Liant minéral destiné à être utilisé en tant que remplacement du ciment dans des matériaux de construction

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020157775A1 (fr) * 2019-01-31 2020-08-06 Alcolab (India) Llp Additif pour augmenter la teneur en matériaux cimentaires supplémentaires dans du ciment, du mortier et du béton
CN111847922A (zh) * 2020-07-23 2020-10-30 虞克夫 一种铁矿尾矿固化剂、制备方法与使用方法
EP4049984A1 (fr) 2021-02-24 2022-08-31 Vilniaus Gedimino technikos universitetas Liant hydraulique pour routes avec cendres résiduelles mswi et son procédé de production
EP4197986A1 (fr) 2021-12-17 2023-06-21 ResourceFull BV Composition d'activateur alcalin
CN114702294B (zh) * 2022-04-02 2022-12-20 山东高速工程检测有限公司 一种固废基超缓凝胶凝材料及其制备方法和应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761183A (en) * 1987-01-20 1988-08-02 Geochemical Corporation Grouting composition comprising slag
US5073197A (en) * 1988-08-12 1991-12-17 National Research Development Corporation Cement compositions
US5411092A (en) * 1993-12-30 1995-05-02 Shell Oil Company Optimizing blast furnace slag cements
US8703659B2 (en) * 2005-01-24 2014-04-22 Halliburton Energy Services, Inc. Sealant composition comprising a gel system and a reduced amount of cement for a permeable zone downhole
US9919974B2 (en) * 2013-03-14 2018-03-20 The Catholic University Of America High-strength geopolymer composite cellular concrete
CA2853143A1 (fr) * 2013-06-05 2014-12-05 Cemblend Systems Inc. Composition cimentaire avec cendres volantes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023237599A1 (fr) * 2022-06-07 2023-12-14 Oxara Ag Liant minéral destiné à être utilisé en tant que remplacement du ciment dans des matériaux de construction

Also Published As

Publication number Publication date
WO2017085565A3 (fr) 2018-04-19
WO2017085565A2 (fr) 2017-05-26

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20181120

FZDE Discontinued

Effective date: 20181120