DK58788A - Fremgangsmaade og anlaeg til fremstilling af cement - Google Patents

Fremgangsmaade og anlaeg til fremstilling af cement

Info

Publication number
DK58788A
DK58788A DK058788A DK58788A DK58788A DK 58788 A DK58788 A DK 58788A DK 058788 A DK058788 A DK 058788A DK 58788 A DK58788 A DK 58788A DK 58788 A DK58788 A DK 58788A
Authority
DK
Denmark
Prior art keywords
plant
cement manufacturing
cement
manufacturing
Prior art date
Application number
DK058788A
Other languages
English (en)
Other versions
DK58788D0 (da
Inventor
Horst Herchenbach
Albrecht Wolter
Fritz Rodenhaeuser
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 DK58788D0 publication Critical patent/DK58788D0/da
Publication of DK58788A publication Critical patent/DK58788A/da

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
    • 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 peculiar to 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
DK058788A 1987-02-06 1988-02-05 Fremgangsmaade og anlaeg til fremstilling af cement DK58788A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873703596 DE3703596A1 (de) 1987-02-06 1987-02-06 Verfahren und vorrichtung zur herstellung von zement aus zementrohmehl

Publications (2)

Publication Number Publication Date
DK58788D0 DK58788D0 (da) 1988-02-05
DK58788A true DK58788A (da) 1988-08-07

Family

ID=6320362

Family Applications (1)

Application Number Title Priority Date Filing Date
DK058788A DK58788A (da) 1987-02-06 1988-02-05 Fremgangsmaade og anlaeg til fremstilling af cement

Country Status (6)

Country Link
US (1) US4891007A (da)
JP (1) JPS63195152A (da)
AT (1) ATA17288A (da)
DE (1) DE3703596A1 (da)
DK (1) DK58788A (da)
FR (1) FR2610620A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5118287A (en) * 1988-03-07 1992-06-02 Ucar Carbon Technology Corporation Treatment of petroleum cokes to inhibit coke puffing
US5213496A (en) * 1989-07-03 1993-05-25 A. Ahlstrom Corporation Feeding system for a lime reburning kiln
US5122190A (en) * 1990-07-13 1992-06-16 Southdown, Inc. Method for producing a hydraulic binder
DE19535312A1 (de) * 1995-09-22 1997-03-27 Krupp Polysius Ag Anlage und Verfahren zur Herstellung von Zementklinker

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2712239C2 (de) * 1977-03-21 1984-05-10 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur Herstellung von alkaliarmem Zementklinker aus alkalihaltigem Rohmaterial
DE2815461C2 (de) * 1978-04-10 1987-01-29 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von feinkörnigem Gut mit heißen Gasen
US4392822A (en) * 1978-08-02 1983-07-12 Klockner-Humboldt-Deutz Ag System for burning fine-grained material, particularly for the manufacture of cement clinkers
DE2931214C2 (de) * 1979-08-01 1986-06-12 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur Trocknung und Feinmahlung von Kohle
DE2933289C2 (de) * 1979-08-17 1985-10-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zum Brennen von Klinker aus Zementrohstoffen
DE3000494A1 (de) * 1980-01-08 1981-07-09 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
AT377249B (de) * 1980-07-30 1985-02-25 Thaelmann Schwermaschbau Veb Verfahren zur waermebehandlung von feinkoernigem material sowie vorrichtung zur durchfuehrung des verfahrens
EP0048537B1 (en) * 1980-09-22 1985-03-20 F.L. Smidth & Co. A/S Kiln plant for burning granular or pulverulent material
DK151319C (da) * 1982-09-02 1988-05-09 Smidth & Co As F L Anlaeg til braending af pulverformet materiale
DE3237689A1 (de) * 1982-10-12 1984-04-12 Krupp Polysius Ag, 4720 Beckum Anlage zur waermebehandlung von feinkoernigem gut
DE3244943A1 (de) * 1982-12-04 1984-06-07 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zum brennen von zementklinker
DE3333705A1 (de) * 1983-09-17 1985-04-04 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zur herstellung von an schadstoffen armem, insbesondere alkaliarmem zementklinker
US4568276A (en) * 1984-02-15 1986-02-04 Kabushiki Kaisha Kobe Seiko Sho Dust preheating system with incipient calciner
DE3420078A1 (de) * 1984-05-29 1985-12-05 Krupp Polysius Ag, 4720 Beckum Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DE3522883A1 (de) * 1985-06-26 1987-01-08 Krupp Polysius Ag Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DE3538707A1 (de) * 1985-10-31 1987-05-07 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur thermischen behandlung von mehlfoermigen rohmaterialien

Also Published As

Publication number Publication date
DK58788D0 (da) 1988-02-05
US4891007A (en) 1990-01-02
JPS63195152A (ja) 1988-08-12
ATA17288A (de) 1991-04-15
FR2610620A1 (fr) 1988-08-12
DE3703596A1 (de) 1988-08-18

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Legal Events

Date Code Title Description
AHB Application shelved due to non-payment