DK462083A - Fremgangsmaade og anlaeg til varmebehandling af et forvarmet, vidtgaaende kalcineret finkornet materiale - Google Patents

Fremgangsmaade og anlaeg til varmebehandling af et forvarmet, vidtgaaende kalcineret finkornet materiale Download PDF

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Publication number
DK462083A
DK462083A DK462083A DK462083A DK462083A DK 462083 A DK462083 A DK 462083A DK 462083 A DK462083 A DK 462083A DK 462083 A DK462083 A DK 462083A DK 462083 A DK462083 A DK 462083A
Authority
DK
Denmark
Prior art keywords
calcinated
walking
heated
applications
heat treatment
Prior art date
Application number
DK462083A
Other languages
English (en)
Other versions
DK462083D0 (da
Inventor
Horst Herchenbach
Albrecht Wolter
Eberhard Steinbiss
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz Ag filed Critical Kloeckner Humboldt Deutz Ag
Publication of DK462083D0 publication Critical patent/DK462083D0/da
Publication of DK462083A publication Critical patent/DK462083A/da

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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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/432—Preheating without addition of fuel
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/36—Manufacture of hydraulic cements in general
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/434—Preheating with addition of fuel, e.g. calcining
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories or equipment specially adapted for rotary-drum furnaces
    • F27B7/2016—Arrangements of preheating devices for the charge
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
    • F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Furnace Details (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DK462083A 1982-10-08 1983-10-07 Fremgangsmaade og anlaeg til varmebehandling af et forvarmet, vidtgaaende kalcineret finkornet materiale DK462083A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19823237343 DE3237343A1 (de) 1982-10-08 1982-10-08 Verfahren und anlage zur waermebehandlung eines vorerhitzten, weitgehend kalzinierten feinkoernigen gutes

Publications (2)

Publication Number Publication Date
DK462083D0 DK462083D0 (da) 1983-10-07
DK462083A true DK462083A (da) 1984-04-09

Family

ID=6175277

Family Applications (1)

Application Number Title Priority Date Filing Date
DK462083A DK462083A (da) 1982-10-08 1983-10-07 Fremgangsmaade og anlaeg til varmebehandling af et forvarmet, vidtgaaende kalcineret finkornet materiale

Country Status (8)

Country Link
US (1) US4507153A (da)
JP (1) JPS5988347A (da)
BR (1) BR8305457A (da)
DE (1) DE3237343A1 (da)
DK (1) DK462083A (da)
ES (1) ES526184A0 (da)
FR (1) FR2534245A1 (da)
GB (1) GB2128722A (da)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3420078A1 (de) * 1984-05-29 1985-12-05 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DE3436687A1 (de) * 1984-10-05 1986-04-10 Krupp Polysius Ag, 4720 Beckum Vorrichtung zur waermebehandlung von feingut
DE3701967A1 (de) * 1987-01-23 1988-08-04 Krupp Polysius Ag Vorrichtung zur waermebehandlung von feinkoernigem gut
US5122190A (en) * 1990-07-13 1992-06-16 Southdown, Inc. Method for producing a hydraulic binder
DE4041251A1 (de) * 1990-12-21 1992-06-25 Krupp Polysius Ag Verfahren und anlage zur herstellung von gebranntem gut sowie zur erzeugung von elektrischer energie
DE4219697A1 (de) * 1992-06-16 1993-12-23 Krupp Polysius Ag Verfahren zur Herstellung von Zementklinker
US5944513A (en) * 1992-12-28 1999-08-31 Kawasaki Jukogyo Kabushiki Kaisha Apparatus for manufacturing cement clinker
DK0605832T3 (da) * 1992-12-28 2001-11-05 Kawasaki Heavy Ind Ltd Apparat til fremstilling af cementklinker
DE19649922A1 (de) * 1996-12-02 1998-06-04 Krupp Polysius Ag Verfahren und Vorrichtung zur Wärmebehandlung von feinkörnigem Gut
DE19705560A1 (de) * 1997-02-13 1998-08-20 Krupp Polysius Ag Verfahren und Anlage zur Herstellung von Zementklinker
RU2172304C2 (ru) * 1999-08-24 2001-08-20 Бурлов Юрий Александрович Способ получения тугоплавких материалов
WO2008001746A1 (en) * 2006-06-28 2008-01-03 Taiheiyo Cement Corporation Cement calcination apparatus and method of drying highly hydrous organic waste
AT505927B1 (de) * 2007-12-21 2009-05-15 Holcim Technology Ltd Verfahren zum verbessern der produkteigenschaften von klinker beim brennen von rohmehl
DE102009041089C5 (de) * 2009-09-10 2013-06-27 Khd Humboldt Wedag Gmbh Verfahren und Anlage zur Herstellung von Zement mit verringerter CO2-Emission
DE102016003751B4 (de) * 2016-03-26 2019-09-26 Khd Humboldt Wedag Gmbh Anlage zur Herstellung von Zementklinker mit vereinzeltem Mitstrom-Durchflusscalinator
DE102019130143B3 (de) * 2019-11-26 2021-03-25 Khd Humboldt Wedag Gmbh Anlage zur Herstellung von Zement mit Verschwelungseinrichtung für Sekundärbrennstoffe und zur Minderung von Stickoxiden
DE102021131790A1 (de) 2021-12-02 2023-06-07 Khd Humboldt Wedag Gmbh Anlage zur Herstellung von Zementklinker mit Zufuhr für Kraftwerksasche

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4059392A (en) * 1972-12-11 1977-11-22 F. L. Smidth & Co. Calcination of pulverous material
US3891382A (en) * 1974-02-27 1975-06-24 Fuller Co Apparatus for calcining raw material
FR2265700A1 (en) * 1974-03-29 1975-10-24 Lafarge Sa Cement calcining process and plant - fuel inlets in preheater permit use of fuel oil with high sulphur content
US4187071A (en) * 1975-03-10 1980-02-05 Klockner-Humboldt=Deutz Aktiengesellschaft Method for the treatment of finely grained material, particularly for the precalcining of cement
DE2550384C3 (de) * 1975-11-10 1985-06-27 Krupp Polysius Ag, 4720 Beckum Anlage und Verfahren zum Brennen oder Sintern von feinkörnigem Gut
JPS52121633A (en) * 1976-04-06 1977-10-13 Ishikawajima Harima Heavy Ind Method of controlling apparatus for previously heating and baking raw materials for cement by using materials containing combustible substances
DE2712238C2 (de) * 1977-03-21 1988-05-05 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zum mehrstufigen Erbrennen von Zementklinker
DE2833774C2 (de) * 1978-08-02 1984-08-16 Klöckner-Humboldt-Deutz AG, 5000 Köln Brennanlage zur Herstellung von mineralischen Brennprodukten, wie Zementklinker aus Rohmehl
DE3165100D1 (en) * 1980-11-17 1984-08-30 Smidth & Co As F L Method and apparatus for thermally treating pulverulent material
EP0052431B1 (en) * 1980-11-17 1984-06-13 F.L. Smidth & Co. A/S Cement burning plant
US4421594A (en) * 1981-08-24 1983-12-20 Bildjukevich Viktor L Method of and apparatus for producing granulated products from a suspension

Also Published As

Publication number Publication date
JPS5988347A (ja) 1984-05-22
FR2534245A1 (fr) 1984-04-13
US4507153A (en) 1985-03-26
ES8405347A1 (es) 1984-06-16
ES526184A0 (es) 1984-06-16
GB8326931D0 (en) 1983-11-09
BR8305457A (pt) 1984-05-15
DE3237343A1 (de) 1984-04-12
DK462083D0 (da) 1983-10-07
GB2128722A (en) 1984-05-02

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