PT3744700T - Processo e dispositivo melhorados para carbonatar resíduos de betão e/ou sequestrar co2 - Google Patents

Processo e dispositivo melhorados para carbonatar resíduos de betão e/ou sequestrar co2

Info

Publication number
PT3744700T
PT3744700T PT191770767T PT19177076T PT3744700T PT 3744700 T PT3744700 T PT 3744700T PT 191770767 T PT191770767 T PT 191770767T PT 19177076 T PT19177076 T PT 19177076T PT 3744700 T PT3744700 T PT 3744700T
Authority
PT
Portugal
Prior art keywords
sequestrate
improved process
concrete waste
carbonate
carbonate concrete
Prior art date
Application number
PT191770767T
Other languages
English (en)
Original Assignee
Heidelbergcement Ag
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 Heidelbergcement Ag filed Critical Heidelbergcement Ag
Publication of PT3744700T publication Critical patent/PT3744700T/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00Use 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
    • C04B18/04Waste materials; Refuse
    • C04B18/16Waste materials; Refuse from building or ceramic industry
    • C04B18/167Recycled materials, i.e. waste materials reused in the production of the same materials
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02Treatment
    • C04B20/023Chemical treatment
    • C04B20/0232Chemical treatment with carbon dioxide
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02Treatment
    • C04B20/026Comminuting, e.g. by grinding or breaking; Defibrillating fibres other than asbestos
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00Auxiliary 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
    • B02C23/08Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00Crushing or disintegrating by roller mills
    • B02C4/02Crushing or disintegrating by roller mills with two or more rollers
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017Aspects relating to the protection of the environment
    • CCHEMISTRY; METALLURGY
    • C04CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04BLIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2111/00Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00017Aspects relating to the protection of the environment
    • C04B2111/00019Carbon dioxide sequestration
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00Technologies relating to the processing of minerals
    • Y02P40/10Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/18Carbon capture and storage [CCS]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Treating Waste Gases (AREA)
PT191770767T 2019-05-28 2019-05-28 Processo e dispositivo melhorados para carbonatar resíduos de betão e/ou sequestrar co2 PT3744700T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19177076.7A EP3744700B1 (en) 2019-05-28 2019-05-28 Improved process and device for carbonating concrete waste and/or sequestering co2

Publications (1)

Publication Number Publication Date
PT3744700T true PT3744700T (pt) 2022-08-17

Family

ID=66866890

Family Applications (1)

Application Number Title Priority Date Filing Date
PT191770767T PT3744700T (pt) 2019-05-28 2019-05-28 Processo e dispositivo melhorados para carbonatar resíduos de betão e/ou sequestrar co2

Country Status (9)

Country Link
US (1) US11753340B2 (pt)
EP (1) EP3744700B1 (pt)
CN (1) CN113840813B (pt)
AU (1) AU2020281669B2 (pt)
DK (1) DK3744700T3 (pt)
ES (1) ES2926719T3 (pt)
PL (1) PL3744700T3 (pt)
PT (1) PT3744700T (pt)
WO (1) WO2020239683A1 (pt)

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WO2023069370A1 (en) 2021-10-18 2023-04-27 The Regents Of The University Of California Integration of direct air capture system into co2 mineralizaton process of concretes and aggregates
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CN114620963A (zh) * 2022-04-22 2022-06-14 广州大学 一种再生粉完全碳化的方法
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WO2024020027A1 (en) 2022-07-18 2024-01-25 The Regents Of The University Of Calfornia A multi-chambered electrochemical cell for carbon dioxide removal
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PL4324805T3 (pl) * 2022-08-17 2025-02-03 Carbon Upcycling Technologies Inc. Mechanochemicznie karbonizowana naturalna pucolana, sposoby jej wytwarzania i jej zastosowania
PL4324803T3 (pl) * 2022-08-17 2024-11-04 Carbon Upcycling Technologies Inc. Mechanochemicznie karbonizowany żużel, sposób jego wytwarzania i jego zastosowania
EP4339172A1 (en) 2022-09-13 2024-03-20 Sika Technology AG Method for producing mineral binder additives
CN116003161B (zh) * 2022-09-26 2024-08-02 安徽建工集团建材科技有限公司 一种退回混凝土循环利用方法及其制备的低碳混凝土
EP4378907A1 (en) 2022-11-30 2024-06-05 Heidelberg Materials AG Composite binder hardening by carbonation
LU103046B1 (de) * 2022-12-02 2024-06-03 Thyssenkrupp Ind Solutions Ag Verfahren und Vorrichtung zur effizienten Reduktion von Kohlendioxidemissionen
WO2024115265A1 (de) * 2022-12-02 2024-06-06 thyssenkrupp Polysius GmbH Verfahren und vorrichtung zur effizienten reduktion von kohlendioxidemissionen
CN116003004B (zh) * 2023-01-10 2024-05-28 三碳(安徽)科技研究院有限公司 一种耦合二氧化碳捕集、电催化和富氧燃烧的水泥生产工艺
WO2024237983A2 (en) 2023-01-31 2024-11-21 The Regents Of The University Of California Oxygen-selective anodes
LU103194B1 (de) * 2023-03-13 2024-09-13 thyssenkrupp Polysius GmbH Zementzusatzstoff aus Altbeton
EP4680583A1 (de) * 2023-03-13 2026-01-21 thyssenkrupp Polysius GmbH Zementzusatzstoff aus altbeton
DE102023108019A1 (de) * 2023-03-29 2024-10-02 Andreas Michael Bremen Reaktorsystem für ein Karbonatisierungsverfahren
CN116947346B (zh) * 2023-06-26 2025-09-05 天津水泥工业设计研究院有限公司 一种高活性scm材料的制备方法
EP4488346A1 (en) 2023-07-03 2025-01-08 Heidelberg Materials AG Method for upgrading biogas and syngas
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CN116749348B (zh) * 2023-07-31 2024-01-30 湖北工业大学 一种混凝土搅拌站co2封存与利用的系统及其方法
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EP4509479A1 (en) * 2023-08-16 2025-02-19 Holcim Technology Ltd Method of producing a supplementary cementitious material
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Also Published As

Publication number Publication date
AU2020281669A1 (en) 2021-12-02
CN113840813A (zh) 2021-12-24
PL3744700T3 (pl) 2022-09-26
WO2020239683A1 (en) 2020-12-03
US11753340B2 (en) 2023-09-12
CN113840813B (zh) 2023-12-05
CA3139016A1 (en) 2020-12-03
US20220212992A1 (en) 2022-07-07
ES2926719T3 (es) 2022-10-27
AU2020281669B2 (en) 2025-09-04
DK3744700T3 (da) 2022-09-26
EP3744700B1 (en) 2022-07-20
EP3744700A1 (en) 2020-12-02

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