BR112022002521A2 - Processo para dissociar diferentes constituintes de um concreto de desconstrução - Google Patents

Processo para dissociar diferentes constituintes de um concreto de desconstrução

Info

Publication number
BR112022002521A2
BR112022002521A2 BR112022002521A BR112022002521A BR112022002521A2 BR 112022002521 A2 BR112022002521 A2 BR 112022002521A2 BR 112022002521 A BR112022002521 A BR 112022002521A BR 112022002521 A BR112022002521 A BR 112022002521A BR 112022002521 A2 BR112022002521 A2 BR 112022002521A2
Authority
BR
Brazil
Prior art keywords
deconstruction
concrete
different constituents
dissociate
dissociate different
Prior art date
Application number
BR112022002521A
Other languages
English (en)
Other versions
BR112022002521B1 (pt
Inventor
Alain Cordonnier
Alain Fruchart
François Boudot
Jérôme Portal
Yannick Guimard
Original Assignee
Fives Fcb
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 Fives Fcb filed Critical Fives Fcb
Publication of BR112022002521A2 publication Critical patent/BR112022002521A2/pt
Publication of BR112022002521B1 publication Critical patent/BR112022002521B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/183—Feeding or discharging devices
    • B02C17/1835—Discharging devices combined with sorting or separating of material
    • B02C17/184—Discharging devices combined with sorting or separating of material with separator arranged in discharge path of crushing zone
    • B02C17/1845—Discharging devices combined with sorting or separating of material with separator arranged in discharge path of crushing zone with return of oversize material to crushing zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/18—Details
    • B02C17/183—Feeding or discharging devices
    • B02C17/186—Adding fluid, other than for crushing by fluid energy
    • B02C17/1875—Adding fluid, other than for crushing by fluid energy passing gas through crushing zone
    • B02C17/1885—Adding fluid, other than for crushing by fluid energy passing gas through crushing zone the applied gas acting to effect material separation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • 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
    • 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
    • C04B18/167—Recycled materials, i.e. waste materials reused in the production of the same 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
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Food Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
  • Extraction Or Liquid Replacement (AREA)

Abstract

processo para dissociar diferentes constituintes de um concreto de desconstrução. processo para dissociar diferentes constituintes de uma fração fina proveniente de um processo anterior de dissociação de um concreto de desconstrução.
BR112022002521-1A 2019-09-02 2020-09-01 Processo para dissociar diferentes constituintes de um concreto de desconstrução BR112022002521B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1909630A FR3100137A1 (fr) 2019-09-02 2019-09-02 Procédé pour dissocier différents constituants d’un béton de déconstruction
FRFR1909630 2019-09-02
PCT/EP2020/074369 WO2021043775A1 (fr) 2019-09-02 2020-09-01 Procédé pour dissocier différents constituants d'un béton de déconstruction

Publications (2)

Publication Number Publication Date
BR112022002521A2 true BR112022002521A2 (pt) 2022-04-19
BR112022002521B1 BR112022002521B1 (pt) 2022-09-20

Family

ID=68733355

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022002521-1A BR112022002521B1 (pt) 2019-09-02 2020-09-01 Processo para dissociar diferentes constituintes de um concreto de desconstrução

Country Status (14)

Country Link
US (1) US11471892B2 (pt)
EP (1) EP3814016B1 (pt)
JP (1) JP2022536872A (pt)
KR (1) KR102443008B1 (pt)
CN (1) CN114341078A (pt)
AU (1) AU2020342592B2 (pt)
BR (1) BR112022002521B1 (pt)
CA (1) CA3150805C (pt)
ES (1) ES2900247T3 (pt)
FR (1) FR3100137A1 (pt)
MX (1) MX2022002576A (pt)
PL (1) PL3814016T3 (pt)
WO (1) WO2021043775A1 (pt)
ZA (1) ZA202202003B (pt)

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1578032A (pt) * 1968-04-26 1969-08-14
JPS5869772A (ja) * 1981-10-19 1983-04-26 京阪コンクリ−ト工業株式会社 コンクリ−ト廃材の再生方法
JPH0630755B2 (ja) 1990-05-16 1994-04-27 淳裕 本多 コンクリート屑の再生方法およびその装置
JP3199622B2 (ja) * 1995-01-10 2001-08-20 新和プラント機工株式会社 コンクリート廃材から骨材を再生する方法、再生骨材
JP4248621B2 (ja) * 1998-05-22 2009-04-02 太平洋セメント株式会社 再生骨材の製造方法
JP2000103658A (ja) * 1998-09-30 2000-04-11 Mitsubishi Materials Corp 骨材の回収方法およびその装置
US6582610B2 (en) * 2001-06-27 2003-06-24 Varco I/P, Inc. Concrete grindings reclamation system
CN1834051A (zh) * 2005-03-17 2006-09-20 张政丰 混凝土再生工法
CN100398214C (zh) * 2006-06-01 2008-07-02 武汉理工大学 一种废弃混凝土组分分离的方法
CN101244906B (zh) * 2008-03-14 2011-10-05 青岛理工大学 一种高活性矿物掺合料的制备方法及应用
FR2959679B1 (fr) * 2010-05-05 2015-02-20 Fives Fcb Procede de broyage d'une matiere minerale contenant au moins du calcium et des impuretes metalliques, et installation convenant pour le broyage d'une matiere minerale contenant du calcium et des impuretes metalliques en tant que tels.
JP5378301B2 (ja) 2010-06-07 2013-12-25 太平産業株式会社 建設汚泥の処理方法及び建設汚泥からの再生砂
EP2790837B1 (en) * 2011-12-16 2019-06-12 Holcim Technology Ltd. Grinding process and unit, and corresponding production process of a hydraulic binder
EP2853023B1 (en) * 2012-05-21 2021-07-07 Audi AG Dc/dc power converter control strategy for source protection
CN203184239U (zh) * 2013-02-04 2013-09-11 洛阳理工学院 废弃混凝土回收筛分装置
CN105102396B (zh) * 2013-03-28 2019-01-22 Sika技术股份公司 从拆除废料收回骨料和粉状矿物材料
CN104446077B (zh) * 2014-11-14 2017-05-17 中联重科物料输送设备有限公司 废弃混凝土的分离方法、分离系统和辊压分离机
CN108373280B (zh) * 2018-01-30 2020-08-18 天津水泥工业设计研究院有限公司 一种用于废弃混凝土骨料和胶凝材料回收的工艺

Also Published As

Publication number Publication date
WO2021043775A1 (fr) 2021-03-11
FR3100137A1 (fr) 2021-03-05
PL3814016T3 (pl) 2022-01-10
US11471892B2 (en) 2022-10-18
CA3150805A1 (fr) 2021-03-11
CN114341078A (zh) 2022-04-12
EP3814016B1 (fr) 2021-08-18
AU2020342592B2 (en) 2022-06-09
KR20220032123A (ko) 2022-03-15
ZA202202003B (en) 2023-11-29
ES2900247T3 (es) 2022-03-16
JP2022536872A (ja) 2022-08-19
MX2022002576A (es) 2022-06-02
EP3814016A1 (fr) 2021-05-05
BR112022002521B1 (pt) 2022-09-20
CA3150805C (fr) 2022-09-27
KR102443008B1 (ko) 2022-09-14
AU2020342592A1 (en) 2022-04-07
US20220266254A1 (en) 2022-08-25

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/09/2020, OBSERVADAS AS CONDICOES LEGAIS