ES393576A1 - Procedimiento para producir clinkers de cemento. - Google Patents

Procedimiento para producir clinkers de cemento.

Info

Publication number
ES393576A1
ES393576A1 ES393576A ES393576A ES393576A1 ES 393576 A1 ES393576 A1 ES 393576A1 ES 393576 A ES393576 A ES 393576A ES 393576 A ES393576 A ES 393576A ES 393576 A1 ES393576 A1 ES 393576A1
Authority
ES
Spain
Prior art keywords
mixture
temperature
raw materials
melting point
period
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES393576A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
United States Steel Corp
Original Assignee
United States Steel Corp
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 United States Steel Corp filed Critical United States Steel Corp
Publication of ES393576A1 publication Critical patent/ES393576A1/es
Expired legal-status Critical Current

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
    • C04B7/432—Preheating without addition of fuel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Compounds Of Iron (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
ES393576A 1970-07-24 1971-07-23 Procedimiento para producir clinkers de cemento. Expired ES393576A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5818870A 1970-07-24 1970-07-24

Publications (1)

Publication Number Publication Date
ES393576A1 true ES393576A1 (es) 1973-11-16

Family

ID=22015246

Family Applications (1)

Application Number Title Priority Date Filing Date
ES393576A Expired ES393576A1 (es) 1970-07-24 1971-07-23 Procedimiento para producir clinkers de cemento.

Country Status (8)

Country Link
US (1) US3677781A (es)
BE (1) BE770210R (es)
DE (1) DE2136990A1 (es)
ES (1) ES393576A1 (es)
FR (1) FR2103691A6 (es)
GB (2) GB1360871A (es)
IT (1) IT988029B (es)
ZA (1) ZA714725B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4028126A (en) * 1970-12-28 1977-06-07 Onoda Cement Company, Ltd. Process for manufacturing rapid hardening portland cement clinker
US3944426A (en) * 1972-05-01 1976-03-16 United States Steel Corporation Method of sintering calcium aluminate raw mixes
US4036657A (en) * 1975-07-23 1977-07-19 Reagents Of The University Of California High iron oxide hydraulic cement
IT1110652B (it) * 1978-02-10 1985-12-23 Italcementi Spa Impianto combinato per il trattamento in forni lunghi per via semisecca di melme umide di materie prime da cemento da trasformare in clinker

Also Published As

Publication number Publication date
GB1360872A (en) 1974-07-24
DE2136990A1 (de) 1972-02-10
FR2103691A6 (es) 1972-04-14
ZA714725B (en) 1973-02-28
GB1360871A (en) 1974-07-24
BE770210R (fr) 1972-01-19
US3677781A (en) 1972-07-18
IT988029B (it) 1975-04-10

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