ZA200207522B - Method and device for granulating slurry and/or powdered material. - Google Patents

Method and device for granulating slurry and/or powdered material.

Info

Publication number
ZA200207522B
ZA200207522B ZA200207522A ZA200207522A ZA200207522B ZA 200207522 B ZA200207522 B ZA 200207522B ZA 200207522 A ZA200207522 A ZA 200207522A ZA 200207522 A ZA200207522 A ZA 200207522A ZA 200207522 B ZA200207522 B ZA 200207522B
Authority
ZA
South Africa
Prior art keywords
solids
granulated
water
powdered material
mixed
Prior art date
Application number
ZA200207522A
Other languages
English (en)
Inventor
Christoph Aichinger
Alfred Aigner
Guenter Schrey
Stefan Zettl
Original Assignee
Voest Alpine Ind Anlagen
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 Voest Alpine Ind Anlagen filed Critical Voest Alpine Ind Anlagen
Publication of ZA200207522B publication Critical patent/ZA200207522B/xx

Links

Classifications

    • 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
    • C04B2/00—Lime, magnesia or dolomite
    • C04B2/02—Lime
    • C04B2/04—Slaking
    • C04B2/06—Slaking with addition of substances, e.g. hydrophobic agents ; Slaking in the presence of other compounds
    • C04B2/066—Making use of the hydration reaction, e.g. the reaction heat for dehydrating gypsum; Chemical drying by using unslaked lime
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/02—Controlling the operation of the mixing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0404—Proportioning
    • B28C7/0413—Proportioning two or more flows in predetermined ratio
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/12—Supplying or proportioning liquid ingredients
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • 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)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Treatment Of Sludge (AREA)
  • Glanulating (AREA)
  • Processing Of Solid Wastes (AREA)
  • Fertilizers (AREA)
ZA200207522A 2000-03-20 2002-09-19 Method and device for granulating slurry and/or powdered material. ZA200207522B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10013664A DE10013664A1 (de) 2000-03-20 2000-03-20 Verfahren und Vorrichtung zum Granulieren von Schlämmen

Publications (1)

Publication Number Publication Date
ZA200207522B true ZA200207522B (en) 2003-09-19

Family

ID=7635557

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200207522A ZA200207522B (en) 2000-03-20 2002-09-19 Method and device for granulating slurry and/or powdered material.

Country Status (12)

Country Link
US (2) US7185835B2 (zh)
EP (1) EP1265823B1 (zh)
KR (1) KR100705174B1 (zh)
CN (1) CN100469721C (zh)
AT (1) ATE274479T1 (zh)
AU (1) AU773198B2 (zh)
BR (1) BR0109390B1 (zh)
CA (1) CA2403825C (zh)
DE (2) DE10013664A1 (zh)
RU (1) RU2263642C9 (zh)
WO (1) WO2001070645A1 (zh)
ZA (1) ZA200207522B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008000887A1 (en) * 2006-06-28 2008-01-03 Sachtleben Pigments Oy Method of treating a precipitate comprising iron (ii) sulphate monohydrate, a plant, granular material and its uses
US9199242B2 (en) 2011-01-06 2015-12-01 Trinova Medical Waste Solutions, Llc Hazardous waste sanitation and removal device, methods of use and applications thereof
RU2527469C2 (ru) * 2012-07-31 2014-08-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Челябинский государственный педагогический университет" (ФГБОУ ВПО "ЧГПУ") Способ окомкования кальцийсодержащих шламов и/или порошково-пылевидных материалов
CA2853438C (en) 2012-11-09 2015-03-17 I.B.B. Rheologie Inc. Methods and systems using concrete mix temperature measurement
US11479512B2 (en) 2016-12-23 2022-10-25 Nu-Rock Corporation S.A.R.L. Process and apparatus for producing a shaped article
CN107737626B (zh) * 2017-09-30 2023-08-25 肥城泰源工贸有限公司 一种用矿石原料生产锂电池的精微粉碎机
EP3749497A2 (en) * 2018-02-08 2020-12-16 Command Alkon Incorporated Methods and systems for handling fresh concrete based on hydraulic pressure and on rheological probe pressure
CN111912746B (zh) * 2020-06-09 2022-08-02 广西大学 基于底部阻力分析混凝土和易性的定量评估方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE253420C (zh)
DE373181C (de) * 1922-03-24 1923-04-03 Gustav De Bruyn Verfahren zur Herstellung von aus Asche, Kalk und Zement bestehenden Kunststeinen
JPS513050A (zh) * 1973-12-19 1976-01-12 Int Nitsukeru Co Obu Kanada Lt
SU647117A1 (ru) * 1976-04-01 1979-02-17 Куйбышевский Филиал Всесоюзного Института По Проектированию Организации Энергетического Строительства "Оргэнергострой" Устройство дл приготовлени бетонной смеси
JPS5662534A (en) * 1979-10-29 1981-05-28 Yasuro Ito Continuous shell-forming mixer
DE3000329A1 (de) * 1980-01-07 1981-07-09 Rheinische Kalksteinwerke GmbH, 5603 Wülfrath Vorrichtung zum kontinuierlichen vermischen und granulieren von schlamm mit einem feststoff
EP0152637B1 (en) * 1980-04-17 1991-08-28 Aardelite Holding B.V. A process for forming granules
IT1200142B (it) * 1985-11-08 1989-01-05 Modern Advanced Concrete Metodo per migliorare la fluidificazione di impasti cementizi
DD253420A1 (de) * 1986-10-20 1988-01-20 Leipzig Tech Hochschule Verfahren zum herstellen von schuettmaterial fuer das bauwesen
DE3707785C1 (de) * 1987-03-11 1988-03-24 Kali & Salz Ag Verfahren zum Granulieren von Kieserit und von Kieserit-Kaliumsulfat-Mischungen
BR9607571A (pt) * 1995-01-24 1998-07-07 Voest Alpine Ind Anlagen Método de utilização de poeiras na redução de minério de ferro
DE19602452A1 (de) * 1996-01-24 1997-08-07 Zettl Gmbh & Co F Verfahren zum Granulieren von Schlämmen
US6494391B2 (en) * 2001-02-05 2002-12-17 M.C.M. Environmental Technologies Ltd. Apparatus for treating waste, particularly medical waste, to facilitate its disposition

Also Published As

Publication number Publication date
RU2263642C9 (ru) 2006-06-10
RU2263642C2 (ru) 2005-11-10
ATE274479T1 (de) 2004-09-15
CA2403825C (en) 2007-10-02
BR0109390A (pt) 2003-06-03
US20070023551A1 (en) 2007-02-01
CN1430587A (zh) 2003-07-16
WO2001070645A1 (de) 2001-09-27
US7207507B2 (en) 2007-04-24
BR0109390B1 (pt) 2009-05-05
DE50103401D1 (de) 2004-09-30
AU4068601A (en) 2001-10-03
WO2001070645A8 (de) 2003-03-13
KR100705174B1 (ko) 2007-04-10
KR20030068031A (ko) 2003-08-19
RU2002128006A (ru) 2004-02-20
US20040026814A1 (en) 2004-02-12
AU773198B2 (en) 2004-05-20
EP1265823A1 (de) 2002-12-18
US7185835B2 (en) 2007-03-06
EP1265823B1 (de) 2004-08-25
DE10013664A1 (de) 2001-10-18
CN100469721C (zh) 2009-03-18
CA2403825A1 (en) 2002-09-20

Similar Documents

Publication Publication Date Title
CA2357622A1 (en) Concrete recovery system
EP0719243B1 (en) Grouting materials and their use
ZA200207522B (en) Method and device for granulating slurry and/or powdered material.
JP2000079380A (ja) アスベスト廃棄物の無害化処理方法およびその装置
US5665241A (en) Dephosphorizing material and dephosphorizing method
ES8700644A1 (es) Procedimiento de transformacion de deshechos organicos y minerales en materiales solidos inertes e insolubles en el agua
JP2007268431A (ja) コンクリート再生材料
AR004292A1 (es) Metodo para elaborar granulos endurecidos a partir de materiales en particulas y un aglomerante inorganico, uso de dichos granulos y materialgranulado que incluye dichos granulos y un aglutinante, almacenado como stock de alimentacion
EP1362647A3 (de) Verfahren zur Behandlung von Abfallstoffen sowie Vorrichtung zur Durchführung des Verfahrens
PL287646A1 (en) Binding agent and binding mixture for use to agglomerate powdered material, agglomerated materials obtained thereby and method of obtaining such agglomerated materials
JPS57141483A (en) Granulating method for soil containing a great deal of clay or silt material
JPS57188413A (en) Manufacture of heat freed quick lime
WO2002064262A3 (en) Concrete recovery
JPS57171633A (en) Pretreatment of starting material for sintering
JPS57174420A (en) Pre-treatment method of sintering material
JP2005154590A (ja) 無粉塵固化材及びその製造方法
JP2003290783A (ja) リン酸除去剤及びその製造方法、並びにリン酸除去方法
WO1999061386A3 (de) Dichtwandmasse aus einem aktivierten tonmineralpulver mit einem hydraulischen bindemittel
JPS56140013A (en) Synthesizing method for cubic system boron nitride
JPS5677315A (en) Iron and steel refining agent
YU63503A (sh) Postupak spravljanja bušotinskih mešavina bez cementa
Prandi Phosphogypsum use and merits[in roadmaking and civil engineering]
EP0940168A3 (en) Method and apparatus for the introduction of fibrous material into a substance
JPS5358966A (en) Solidifying method for slimy waste
ES2108624A1 (es) Procedimiento continuo para peletizacion, densificacion, y estabilizacion basica de los metales contenidos en los polvos de captacion procedentes del desempolvado de los humos de las acerias electricas de acero comun y fundicones.