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BRPI0500826A - concrete composites based on concrete construction and demolition wastes and lime production wastes - Google Patents

concrete composites based on concrete construction and demolition wastes and lime production wastes

Info

Publication number
BRPI0500826A
BRPI0500826A BRPI0500826A BRPI0500826A BR PI0500826 A BRPI0500826 A BR PI0500826A BR PI0500826 A BRPI0500826 A BR PI0500826A BR PI0500826 A BRPI0500826 A BR PI0500826A
Authority
BR
Brazil
Prior art keywords
concrete
waste
demolition
wastes
production
Prior art date
Application number
Other languages
Portuguese (pt)
Inventor
Vsevolod Mymrine
Original Assignee
Sandra Mara Correa
Vsevolod Mymrine
Eduardo Monteiro Bigelli
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 Sandra Mara Correa, Vsevolod Mymrine, Eduardo Monteiro Bigelli filed Critical Sandra Mara Correa
Priority to BRPI0500826 priority Critical patent/BRPI0500826A/en
Publication of BRPI0500826A publication Critical patent/BRPI0500826A/en

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
    • 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
    • C04B28/04—Portland 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/16—Waste materials; Refuse from building or ceramic industry
    • 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
    • C04B28/10—Lime cements or magnesium oxide 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017—Aspects relating to the protection of the environment
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)

Abstract

"COMPóSITOS DE CONCRETO A BASE DE RESìDUOS DE CONSTRUçãO E DEMOLIçãO DE CONCRETO E RESIDUOS DE PRODUçãO DE CAL". Refere-se a composições e tecnologias de fabricação deste material, para aplicação na construção civil, à base de resíduos de produção ou de demolição de argamassa ou de concreto, com composições e propriedades entre Argamassa e Concreto. Podendo ser preparando através da utilização de matérias primas à base dos seguintes resíduos industriais: resíduos de produção ou de demolição de Concreto, resíduos de produção ou de demolição de Argamassa, resíduos de produção de cal ou cal de mercado ou cimento Portland. COMPóSITOS DE CONCRETO A BASE DE RESìDUOS DE CONSTRUçãO E DEMOLIçãO DE CONCRETO E RESìDUOS DE PRODUçãO DE CAL são compósitos baseados na utilização máxima de resíduos industriais e por isso tem forte contribuição para as questões que envolvem a proteção do meio ambiente."CONCRETE COMPOSITES BASED ON CONCRETE CONSTRUCTION AND DEMOLITION WASTE AND Lime PRODUCTION RESIDUES". Refers to compositions and technologies of manufacture of this material, for application in construction, based on production residues or demolition of mortar or concrete, with compositions and properties between Mortar and Concrete. It can be prepared using raw materials based on the following industrial waste: Concrete production or demolition waste, Mortar production or demolition waste, Market lime or lime production waste or Portland cement. CONCRETE COMPOSITES CONCRETE WASTE CONSTRUCTION AND DEMOLITION WASTE AND Lime PRODUCTION WASTE are composites based on the maximum utilization of industrial waste and therefore have a strong contribution to environmental protection issues.

BRPI0500826 2005-01-26 2005-01-26 concrete composites based on concrete construction and demolition wastes and lime production wastes BRPI0500826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BRPI0500826 BRPI0500826A (en) 2005-01-26 2005-01-26 concrete composites based on concrete construction and demolition wastes and lime production wastes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BRPI0500826 BRPI0500826A (en) 2005-01-26 2005-01-26 concrete composites based on concrete construction and demolition wastes and lime production wastes

Publications (1)

Publication Number Publication Date
BRPI0500826A true BRPI0500826A (en) 2006-10-03

Family

ID=37038409

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0500826 BRPI0500826A (en) 2005-01-26 2005-01-26 concrete composites based on concrete construction and demolition wastes and lime production wastes

Country Status (1)

Country Link
BR (1) BRPI0500826A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015081402A1 (en) * 2013-12-02 2015-06-11 Instituto De Pesquisas Tecnológicas Do Estado De São Paulo S/A Unit for producing pozzolanic cement of low environmental impact, obtained from mixed construction and demolition waste (cdw), process and resulting products for civil engineering

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015081402A1 (en) * 2013-12-02 2015-06-11 Instituto De Pesquisas Tecnológicas Do Estado De São Paulo S/A Unit for producing pozzolanic cement of low environmental impact, obtained from mixed construction and demolition waste (cdw), process and resulting products for civil engineering

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired