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DK3909682T3 - Fremgangsmåde og valsemølle til termomekanisk aktivering af en lerblanding - Google Patents

Fremgangsmåde og valsemølle til termomekanisk aktivering af en lerblanding Download PDF

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Publication number
DK3909682T3
DK3909682T3 DK20174635.1T DK20174635T DK3909682T3 DK 3909682 T3 DK3909682 T3 DK 3909682T3 DK 20174635 T DK20174635 T DK 20174635T DK 3909682 T3 DK3909682 T3 DK 3909682T3
Authority
DK
Denmark
Prior art keywords
roller mill
clay mixture
thermomechanical
activation
thermomechanical activation
Prior art date
Application number
DK20174635.1T
Other languages
English (en)
Inventor
Dirk Hoffmann
Burkhard Kraft
Caroline Woywadt
Hardy Lessmeister
Original Assignee
Pfeiffer Se Gebr
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=70736691&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3909682(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pfeiffer Se Gebr filed Critical Pfeiffer Se Gebr
Application granted granted Critical
Publication of DK3909682T3 publication Critical patent/DK3909682T3/da

Links

Classifications

    • 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
    • B02C23/18Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24Passing gas through crushing or disintegrating zone
    • B02C23/26Passing gas through crushing or disintegrating zone characterised by point of gas entry or exit or by gas flow path
    • 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
    • C04B20/04Heat treatment
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/001Air flow directing means positioned on the periphery of the horizontally rotating milling surface
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/003Shape or construction of discs or rings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/007Mills with rollers pressed against a rotary horizontal disc
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/06Mills with rollers forced against the interior of a rotary ring, e.g. under spring action
    • 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
    • C04B14/00Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02Granular materials, e.g. microballoons
    • C04B14/04Silica-rich materials; Silicates
    • C04B14/10Clay
    • 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
    • C04B28/00Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02Compositions 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
    • 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
    • C04B7/00Hydraulic cements
    • C04B7/12Natural pozzuolanas; Natural pozzuolana cements; Artificial pozzuolanas or artificial pozzuolana cements other than those obtained from waste or combustion residues, e.g. burned clay; Treating inorganic materials to improve their pozzuolanic characteristics
    • 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
    • C04B7/00Hydraulic cements
    • C04B7/12Natural pozzuolanas; Natural pozzuolana cements; Artificial pozzuolanas or artificial pozzuolana cements other than those obtained from waste or combustion residues, e.g. burned clay; Treating inorganic materials to improve their pozzuolanic characteristics
    • C04B7/13Mixtures thereof with inorganic cementitious materials, e.g. Portland cements
    • 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
    • C04B2103/00Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/0068Ingredients with a function or property not provided for elsewhere in C04B2103/00
    • C04B2103/0088Compounds chosen for their latent hydraulic characteristics, e.g. pozzuolanes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Civil Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Crushing And Grinding (AREA)
DK20174635.1T 2020-05-14 2020-05-14 Fremgangsmåde og valsemølle til termomekanisk aktivering af en lerblanding DK3909682T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP20174635.1A EP3909682B1 (de) 2020-05-14 2020-05-14 Verfahren und wälzmühle zum thermomechanischen aktivieren eines tongemischs

Publications (1)

Publication Number Publication Date
DK3909682T3 true DK3909682T3 (da) 2022-07-04

Family

ID=70736691

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20174635.1T DK3909682T3 (da) 2020-05-14 2020-05-14 Fremgangsmåde og valsemølle til termomekanisk aktivering af en lerblanding

Country Status (4)

Country Link
EP (1) EP3909682B1 (da)
CN (1) CN113666657A (da)
BR (1) BR102021009164A2 (da)
DK (1) DK3909682T3 (da)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4410759A3 (en) * 2022-08-17 2024-09-04 Carbon Upcycling Technologies Inc. A mechanochemically carbonated clay, methods of its production and uses thereof
LU503623B1 (de) 2023-03-13 2024-09-13 Celitement Gmbh & Co Kg Farboptimierung bei der mechanischen Aktivierung von Tonen
DE102023106217A1 (de) 2023-03-13 2024-09-19 Celitement GmbH & Co. KG Mechanische Aktivierung von Tonen
WO2024188960A1 (de) 2023-03-13 2024-09-19 thyssenkrupp Polysius GmbH Farboptimierung bei der mechano-chemischen aktivierung von tonen
LU503625B1 (de) 2023-03-13 2024-09-13 Schwenk Zement Gmbh & Co Kg Mechanische Aktivierung von Tonen
DE102023106221A1 (de) 2023-03-13 2024-09-19 Celitement GmbH & Co. KG Kombinierte mechanische und thermische Aktivierung von Tonen
LU503619B1 (de) 2023-03-13 2024-09-13 Celitement Gmbh & Co Kg Mechanische Aktivierung von Tonen
WO2024188958A1 (de) 2023-03-13 2024-09-19 thyssenkrupp Polysius GmbH Mechano-chemische aktivierung von tonen
LU103194B1 (de) 2023-03-13 2024-09-13 thyssenkrupp Polysius GmbH Zementzusatzstoff aus Altbeton
WO2024188959A1 (de) 2023-03-13 2024-09-19 thyssenkrupp Polysius GmbH Kombinierte mechano-chemische und thermische aktivierung von tonen
DE102023123525A1 (de) 2023-03-13 2024-09-19 Thyssenkrupp Ag Zementzusatzstoff aus Altbeton
LU503621B1 (de) 2023-03-13 2024-09-13 Schwenk Zement Gmbh & Co Kg Kombinierte mechanische und thermische Aktivierung von Tonen
WO2024188710A1 (de) 2023-03-13 2024-09-19 thyssenkrupp Polysius GmbH Zementzusatzstoff aus altbeton
DE102023106222A1 (de) 2023-03-13 2024-09-19 Celitement GmbH & Co. KG Farboptimierung bei der mechanischen Aktivierung von Tonen
DE102023106210A1 (de) 2023-03-13 2024-09-19 Celitement GmbH & Co. KG Mechanische Aktivierung von Tonen
WO2024188957A1 (de) 2023-03-13 2024-09-19 thyssenkrupp Polysius GmbH Mechano-chemische aktivierung von tonen

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1422951A (fr) 1964-11-09 1966-01-03 Charbonnages De France Dispositif de broyage en couche fluidisée
GB9317849D0 (en) 1993-08-27 1993-10-13 Bpb Industries Plc Improvements in calcination
DE10305915A1 (de) * 2003-02-13 2004-08-26 Alstom Power Boiler Gmbh Wälzmühle
DE10333361A1 (de) 2003-07-23 2005-02-10 Gebr. Pfeiffer Ag Verfahren und Vorrichtung zum Herstellen von Zement
DE102005040519B4 (de) * 2005-08-26 2009-12-31 Loesche Gmbh Verfahren und Vorrichtung zur Vermahlung von heißem und feuchtem Rohmaterial
DE102009012743A1 (de) * 2008-11-26 2010-05-27 Roland Dr. Nied Feinmühle und Betriebsverfahren dafür
EP2253600A1 (en) 2009-05-14 2010-11-24 Aalborg Portland A/S Portland limestone calcined clay cement
DE102011014498B4 (de) 2011-03-18 2013-04-25 Outotec Oyj Verfahren zur Herstellung eines Klinkerersatzstoffes, Klinkerersatzstoff, Verwendung des Klinkerersatzstoffs, Zementklinker, Zement, Mörtel oder Beton, Verfahren zur Herstellung des Zementklinkers oder eines Baustoffs und Bauwerk
DE102013213005B3 (de) * 2013-07-03 2014-10-23 Siemens Aktiengesellschaft Maschinenschnittstelle, Antrieb und Vetikalmühle
CN204469806U (zh) * 2015-02-04 2015-07-15 湖南矿必兴科技有限公司 一种多辊粉磨机
DE102015118391A1 (de) * 2015-10-28 2017-05-04 Thyssenkrupp Ag Verfahren zur Herstellung eines Zementklinkersubstituts, das vorrangig aus kalziniertem Ton besteht
DE102016005285B3 (de) 2016-04-30 2017-08-10 Khd Humboldt Wedag Gmbh Verfahren und Anlage zur Aktivierung von Tonen als Zusatzstoff für Beton
CN206853810U (zh) * 2017-04-18 2018-01-09 长春发电设备总厂 一种中速磨煤机
US11485680B2 (en) 2017-04-26 2022-11-01 Dynamis Engenharia E Comércio Ltda. Manufacturing process of pozzolan with color change and pozzolan thus obtained
DK3618964T3 (da) * 2017-06-13 2020-11-02 Loesche Gmbh Vertikal valsemølle
CN206955910U (zh) * 2017-06-26 2018-02-02 浙江慧峰建材科技有限公司 一种混凝土的超细复合料的生产装置
CN108947284A (zh) * 2018-08-02 2018-12-07 吴超 一种大颗粒旋流沸腾煅烧高温研磨生料的方法
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CN210193692U (zh) * 2019-05-29 2020-03-27 湖南化工职业技术学院 一种改性粉煤灰制备系统
CN110759654A (zh) * 2019-12-05 2020-02-07 长江师范学院 一种高温条件下具有高性能的铝酸盐基水泥及其制备方法
CN112661427A (zh) * 2020-12-25 2021-04-16 华中科技大学 一种垃圾焚烧飞灰的湿式研磨与高温处理一体化处理方法

Also Published As

Publication number Publication date
CN113666657A (zh) 2021-11-19
BR102021009164A2 (pt) 2021-11-23
EP3909682B1 (de) 2022-04-06
EP3909682A1 (de) 2021-11-17

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