BR7703955A - Substituicao parcial de oleo combustivel por carvao mineral ou vegetal bruto no processo de fabricacao de cimento por via seca - Google Patents

Substituicao parcial de oleo combustivel por carvao mineral ou vegetal bruto no processo de fabricacao de cimento por via seca

Info

Publication number
BR7703955A
BR7703955A BR7703955A BR7703955A BR7703955A BR 7703955 A BR7703955 A BR 7703955A BR 7703955 A BR7703955 A BR 7703955A BR 7703955 A BR7703955 A BR 7703955A BR 7703955 A BR7703955 A BR 7703955A
Authority
BR
Brazil
Prior art keywords
manufacturing process
partial replacement
dry cement
cement manufacturing
raw vegetable
Prior art date
Application number
BR7703955A
Other languages
English (en)
Portuguese (pt)
Inventor
E Drewes
Original Assignee
Serrama Sa
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 Serrama Sa filed Critical Serrama Sa
Priority to BR7703955A priority Critical patent/BR7703955A/pt
Priority to DE19772753390 priority patent/DE2753390A1/de
Priority to IT3128877A priority patent/IT1089148B/it
Priority to FR7800215A priority patent/FR2394504A1/fr
Publication of BR7703955A publication Critical patent/BR7703955A/pt
Priority to GB1904578A priority patent/GB1591768A/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
    • C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
    • C04B7/434—Preheating with addition of fuel, e.g. calcining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
BR7703955A 1977-06-16 1977-06-16 Substituicao parcial de oleo combustivel por carvao mineral ou vegetal bruto no processo de fabricacao de cimento por via seca BR7703955A (pt)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR7703955A BR7703955A (pt) 1977-06-16 1977-06-16 Substituicao parcial de oleo combustivel por carvao mineral ou vegetal bruto no processo de fabricacao de cimento por via seca
DE19772753390 DE2753390A1 (de) 1977-06-16 1977-11-30 Teilweiser ersatz von brennoel durch rohe mineral- oder pflanzenkohle bei der zementherstellung im trockenverfahren
IT3128877A IT1089148B (it) 1977-06-16 1977-12-27 Procedimento per la fabbricazione di cemento per via secca con l'impiego di catbone minerale o vegetale in pezzatura convenzionale,nella fase di preriscaldamento del forno
FR7800215A FR2394504A1 (fr) 1977-06-16 1978-01-05 Procede de remplacement partiel d'une huile combustible par du charbon mineral ou vegetal brut dans la fabrication de ciment par voie seche
GB1904578A GB1591768A (en) 1977-06-16 1978-05-11 Dry cement production process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7703955A BR7703955A (pt) 1977-06-16 1977-06-16 Substituicao parcial de oleo combustivel por carvao mineral ou vegetal bruto no processo de fabricacao de cimento por via seca

Publications (1)

Publication Number Publication Date
BR7703955A true BR7703955A (pt) 1978-02-14

Family

ID=4006529

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7703955A BR7703955A (pt) 1977-06-16 1977-06-16 Substituicao parcial de oleo combustivel por carvao mineral ou vegetal bruto no processo de fabricacao de cimento por via seca

Country Status (5)

Country Link
BR (1) BR7703955A (US20030199744A1-20031023-C00003.png)
DE (1) DE2753390A1 (US20030199744A1-20031023-C00003.png)
FR (1) FR2394504A1 (US20030199744A1-20031023-C00003.png)
GB (1) GB1591768A (US20030199744A1-20031023-C00003.png)
IT (1) IT1089148B (US20030199744A1-20031023-C00003.png)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2505813A1 (fr) * 1981-05-15 1982-11-19 Fives Cail Babcock Perfectionnements aux procedes et installations pour la fabrication du clinker de ciment par voie seche
DE3239023A1 (de) * 1982-10-21 1984-04-26 Krupp Polysius Ag, 4720 Beckum Anlage zur waermebehandlung von feinkoernigem gut
DE4208977C1 (US20030199744A1-20031023-C00003.png) * 1992-03-20 1993-07-15 Metallgesellschaft Ag, 6000 Frankfurt, De
CN1143054A (zh) * 1995-08-14 1997-02-19 中国科学院 “一炉两用”同时出热和生产水泥熟料的方法、产品、设备及应用

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1251688B (US20030199744A1-20031023-C00003.png) * 1967-10-05
FR1275760A (fr) * 1960-12-06 1961-11-10 Procédé pour le chauffage d'un four à ciment utilisant du charbon à teneur en cendres élevée
GB1446241A (en) * 1974-03-22 1976-08-18 Smdth Co As F L Method of and plant for calcinating pulverous raw material
DE2420121B2 (de) * 1974-04-25 1976-04-22 Rohrbach, Rudolf, 7461 Dotternhausen Verfahren und anlage zur herstellung von zementklinker
DE2627056A1 (de) * 1976-06-16 1977-12-29 Dotternhaus Portland Zement Verfahren zur herstellung von zementklinkern
DE2736607C2 (de) * 1977-08-13 1984-11-22 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und Vorrichtung zur thermischen Behandlung von feinkörnigem Gut mit heißen Gasen

Also Published As

Publication number Publication date
IT1089148B (it) 1985-06-18
GB1591768A (en) 1981-06-24
FR2394504B1 (US20030199744A1-20031023-C00003.png) 1984-04-06
DE2753390A1 (de) 1979-01-04
DE2753390C2 (US20030199744A1-20031023-C00003.png) 1987-01-15
FR2394504A1 (fr) 1979-01-12

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