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 wastesInfo
- 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
Links
Classifications
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- 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
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- 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
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- 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
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.
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)
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 |
-
2005
- 2005-01-26 BR BRPI0500826 patent/BRPI0500826A/en not_active Application Discontinuation
Cited By (1)
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 |