SMT202000331T1 - Aggregati per calcestruzzo e processo per la loro preparazione - Google Patents

Aggregati per calcestruzzo e processo per la loro preparazione

Info

Publication number
SMT202000331T1
SMT202000331T1 SM20200331T SMT202000331T SMT202000331T1 SM T202000331 T1 SMT202000331 T1 SM T202000331T1 SM 20200331 T SM20200331 T SM 20200331T SM T202000331 T SMT202000331 T SM T202000331T SM T202000331 T1 SMT202000331 T1 SM T202000331T1
Authority
SM
San Marino
Prior art keywords
preparation
recycled aggregate
recycled
aggregate
Prior art date
Application number
SM20200331T
Other languages
English (en)
Inventor
Giuseppe Domenico Tavellin
Andrea Faccio
Cesare Bighignoli
Alessandro Troiani
Original Assignee
Consorzio Cerea S P A
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 Consorzio Cerea S P A filed Critical Consorzio Cerea S P A
Publication of SMT202000331T1 publication Critical patent/SMT202000331T1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/30—Destroying solid waste or transforming solid waste into something useful or harmless involving mechanical treatment
    • B09B3/35—Shredding, crushing or cutting
    • 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
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. 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
    • 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
    • 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
    • C04B28/24—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 alkyl, ammonium or metal silicates; containing silica sols
    • C04B28/26—Silicates of the alkali metals
    • 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)
  • Processing Of Solid Wastes (AREA)
SM20200331T 2015-06-16 2015-06-16 Aggregati per calcestruzzo e processo per la loro preparazione SMT202000331T1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15172419.2A EP3106236B1 (en) 2015-06-16 2015-06-16 Process for preparation of a recycled aggregate

Publications (1)

Publication Number Publication Date
SMT202000331T1 true SMT202000331T1 (it) 2020-07-08

Family

ID=53765049

Family Applications (1)

Application Number Title Priority Date Filing Date
SM20200331T SMT202000331T1 (it) 2015-06-16 2015-06-16 Aggregati per calcestruzzo e processo per la loro preparazione

Country Status (2)

Country Link
EP (1) EP3106236B1 (it)
SM (1) SMT202000331T1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201906236D0 (en) * 2019-05-03 2019-06-19 Advanced Hydradtion Tech Ltd Manufactured aggregate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07124535A (ja) * 1993-11-02 1995-05-16 Yonemi Sano 燃焼灰の硬化凝結剤、及び建築材の製造方法
US6528547B2 (en) * 1994-12-19 2003-03-04 David M. Shulman Synthetic aggregate and method of producing the same
US5769936A (en) 1995-01-09 1998-06-23 Mitsubishi Chemical Corporation Method for producing fly ash granules
FR2858614B1 (fr) * 2003-08-08 2006-03-10 France Etat Ponts Chaussees Procede de fabrication de granulats artificiels
EP2272598B1 (en) 2009-07-09 2012-09-12 Consorzio Cerea S.p.A. Process for the production of aggregates for making road foundations and the like

Also Published As

Publication number Publication date
EP3106236A1 (en) 2016-12-21
EP3106236B1 (en) 2019-12-25

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