DK84078A - METHOD AND APPARATUS FOR THE MANUFACTURE OF ALKALINE-LOW CEMENT CLINKS OF AN ALKALINE-CONTAINING RAW MATERIAL - Google Patents

METHOD AND APPARATUS FOR THE MANUFACTURE OF ALKALINE-LOW CEMENT CLINKS OF AN ALKALINE-CONTAINING RAW MATERIAL

Info

Publication number
DK84078A
DK84078A DK84078A DK84078A DK84078A DK 84078 A DK84078 A DK 84078A DK 84078 A DK84078 A DK 84078A DK 84078 A DK84078 A DK 84078A DK 84078 A DK84078 A DK 84078A
Authority
DK
Denmark
Prior art keywords
alkaline
manufacture
raw material
containing raw
low cement
Prior art date
Application number
DK84078A
Other languages
Danish (da)
Inventor
H Deussner
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 DK84078A publication Critical patent/DK84078A/en

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
    • C04B7/60—Methods for eliminating alkali metals or compounds thereof, e.g. from the raw materials or during the burning process; methods for eliminating other harmful components
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Toxicology (AREA)
  • Public Health (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Furnace Details (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
DK84078A 1977-02-26 1978-02-24 METHOD AND APPARATUS FOR THE MANUFACTURE OF ALKALINE-LOW CEMENT CLINKS OF AN ALKALINE-CONTAINING RAW MATERIAL DK84078A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2708486A DE2708486C2 (en) 1977-02-26 1977-02-26 Method and device for the production of low-alkali cement clinker from alkali-containing raw material

Publications (1)

Publication Number Publication Date
DK84078A true DK84078A (en) 1978-08-27

Family

ID=6002297

Family Applications (1)

Application Number Title Priority Date Filing Date
DK84078A DK84078A (en) 1977-02-26 1978-02-24 METHOD AND APPARATUS FOR THE MANUFACTURE OF ALKALINE-LOW CEMENT CLINKS OF AN ALKALINE-CONTAINING RAW MATERIAL

Country Status (6)

Country Link
JP (1) JPS53106724A (en)
BR (1) BR7801136A (en)
DE (1) DE2708486C2 (en)
DK (1) DK84078A (en)
FR (1) FR2381725A1 (en)
GB (1) GB1601022A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3036957A1 (en) * 1980-09-30 1982-04-08 Gosudarstvennyj Vsesojuznyj institut po proektirovaniju i naučno-issledovatel'skim rabotam Južgiprocement, Char'kov Cement clinker mfr. - where one rotary drum furnace is used to decarbonise and then roast crude flour to reduce total energy consumption
DE3212009A1 (en) * 1982-03-31 1983-10-06 Krupp Polysius Ag METHOD AND DEVICE FOR THE HEAT TREATMENT OF FINE GRAIN GOODS
DK381783A (en) * 1982-09-02 1984-03-03 Kawasaki Heavy Ind Ltd CALCINATOR WITH PLANET COOLER
DE3342687A1 (en) * 1983-11-25 1985-06-05 Krupp Polysius Ag, 4720 Beckum METHOD AND INSTALLATION FOR THE HEAT TREATMENT OF FINE GRAIN GOODS

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1428680A (en) * 1972-12-11 1976-03-17 Smidth & Co As F L Calcination of pulverous material
JPS5238569B2 (en) * 1973-07-03 1977-09-29
DK333075A (en) * 1974-07-31 1976-02-01 Mitsubishi Heavy Ind Ltd METHOD AND APPLICATION FOR CALCINATION OF CEMENT MATERIALS

Also Published As

Publication number Publication date
DE2708486A1 (en) 1978-08-31
FR2381725B1 (en) 1983-07-29
BR7801136A (en) 1978-09-26
JPS53106724A (en) 1978-09-18
FR2381725A1 (en) 1978-09-22
DE2708486C2 (en) 1984-05-10
GB1601022A (en) 1981-10-21

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment