RO72152A - PROCESS AND INSTALLATION FOR COOKING CEMENT LAYER - Google Patents

PROCESS AND INSTALLATION FOR COOKING CEMENT LAYER

Info

Publication number
RO72152A
RO72152A RO7685828A RO8582876A RO72152A RO 72152 A RO72152 A RO 72152A RO 7685828 A RO7685828 A RO 7685828A RO 8582876 A RO8582876 A RO 8582876A RO 72152 A RO72152 A RO 72152A
Authority
RO
Romania
Prior art keywords
cooking
installation
cement layer
cement
layer
Prior art date
Application number
RO7685828A
Other languages
French (fr)
Romanian (ro)
Inventor
Jiri Filous
Petr Nemecek
Josef Plsek
Cestmir Wykrent
Original Assignee
Prerovske Strojirny Narodni Podnik Prerov,Cs
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 Prerovske Strojirny Narodni Podnik Prerov,Cs filed Critical Prerovske Strojirny Narodni Podnik Prerov,Cs
Publication of RO72152A publication Critical patent/RO72152A/en

Links

Classifications

    • 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
    • F27B7/2041—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material
    • F27B7/2058—Arrangements of preheating devices for the charge consisting of at least two strings of cyclones with two different admissions of raw material with precalcining means on each string
    • 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
    • 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

  • 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)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
RO7685828A 1975-04-30 1976-04-27 PROCESS AND INSTALLATION FOR COOKING CEMENT LAYER RO72152A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS300375A CS179624B1 (en) 1975-04-30 1975-04-30 Method of firing a cement clinker and arrangement for utilization of this method

Publications (1)

Publication Number Publication Date
RO72152A true RO72152A (en) 1982-05-10

Family

ID=5368847

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7685828A RO72152A (en) 1975-04-30 1976-04-27 PROCESS AND INSTALLATION FOR COOKING CEMENT LAYER

Country Status (14)

Country Link
JP (1) JPS51149316A (en)
AT (1) AT363841B (en)
BR (1) BR7602654A (en)
CH (1) CH621755A5 (en)
CS (1) CS179624B1 (en)
DD (1) DD123943A1 (en)
DE (1) DE2618489B2 (en)
DK (1) DK180776A (en)
FR (1) FR2309486A1 (en)
GB (1) GB1490966A (en)
HU (1) HU176302B (en)
RO (1) RO72152A (en)
SU (1) SU737381A1 (en)
YU (1) YU104676A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2933289C2 (en) * 1979-08-17 1985-10-03 Klöckner-Humboldt-Deutz AG, 5000 Köln Process for burning clinker from cement raw materials
DE3260374D1 (en) * 1981-10-27 1984-08-16 Voest Alpine Ag Process and installation for the production of cement
AT375628B (en) * 1981-11-03 1984-08-27 Voest Alpine Ag METHOD FOR PRODUCING CEMENT AND DEVICE FOR CARRYING OUT THE METHOD
DE3248175A1 (en) * 1982-12-27 1984-06-28 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD AND SYSTEM FOR THE THERMAL TREATMENT OF MINERAL RAW MATERIALS
DE3327576A1 (en) * 1983-07-30 1985-02-14 Klöckner-Humboldt-Deutz AG, 5000 Köln METHOD AND SYSTEM FOR BURNING FINE-GRAINED GOODS, PARTICULARLY TO CEMENT CLINKER
CN118819097B (en) * 2024-09-14 2025-03-07 浙江大学 Online real-time optimization method for cement calcination process based on time sequence prediction

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1434091A (en) * 1973-04-30 1976-04-28 Smidth & Co As F L Plant for burning or heat treatment of granular or pulverous material

Also Published As

Publication number Publication date
ATA286076A (en) 1978-11-15
AT363841B (en) 1981-09-10
CH621755A5 (en) 1981-02-27
DE2618489B2 (en) 1978-05-18
DE2618489A1 (en) 1976-11-18
CS179624B1 (en) 1977-11-30
JPS51149316A (en) 1976-12-22
DK180776A (en) 1976-10-31
YU104676A (en) 1982-05-31
FR2309486A1 (en) 1976-11-26
GB1490966A (en) 1977-11-09
FR2309486B1 (en) 1979-08-31
BR7602654A (en) 1977-04-05
HU176302B (en) 1981-01-28
SU737381A1 (en) 1980-05-30
DD123943A1 (en) 1977-01-26

Similar Documents

Publication Publication Date Title
FR2350553A1 (en) PROCESS FOR HEATING A BUILDING AND APPLICATION INSTALLATION
RO65890A (en) PROCESS AND INSTALLATION OF COALESCENCE PROCESS AND INSTALLATION FOR COALESCENCE
BE844274A (en) PROCESS AND INSTALLATION FOR TREATMENT OF BATTITURES
BE850961A (en) COMBUSTION PROCESS AND OVEN FOR THE COMBUSTION OF WASTE
BE779503A (en) PROCESS AND INSTALLATION FOR THE EXECUTION OF POROUS CONCRETE CONSTRUCTION ELEMENTS
FR2327972A1 (en) PROCESS FOR THE PRODUCTION OF HEMIHYDRATE GYPSUM OF THE ALPHA TYPE
FR2312624A1 (en) CONCRETE TREATMENT PROCESS
FR2331954A1 (en) PROCESS AND INSTALLATION FOR MAKING CHEESES
FR2351068A1 (en) INSTALLATION AND PROCEDURE FOR BAKING CEMENT RAW MATERIALS
FR2446266B1 (en) PROCESS AND INSTALLATION FOR THE MANUFACTURE OF CEMENT CLINKER
RO72152A (en) PROCESS AND INSTALLATION FOR COOKING CEMENT LAYER
FR2312002A1 (en) METHOD FOR THERMAL TREATMENT OF PULVERULENT MATERIAL
BE848105A (en) PROCESS AND INSTALLATION FOR CASTING CONCRETE ELEMENTS,
FR2312464A1 (en) PROCESS FOR DECREASING THE ALKALI CONTENT OF THE CEMENT AFTER BAKING
BE844645A (en) PROCESS AND INSTALLATION FOR THE PREPARATION OF POROUS PLASTER MASSES
FR2302284A1 (en) PROCESS AND APPARATUS FOR MANUFACTURING PORTLAND CEMENT
JPS5255213A (en) Construction method of concrete slab
JPS51136318A (en) Connection method of precast concrete plate
BE838329A (en) BUILDING FRAME AND PROCEDURE FOR ITS ERECTION
FR2305525A1 (en) NON-WOVEN LINING AND METHOD FOR FORMING IT
BE840045A (en) ROOF ELEMENT AND PROCEDURE FOR ITS PLACEMENT
JPS5332911A (en) Connection method of perforated precast concrete plate
FR2313336A2 (en) PROCESS FOR THE PREPARATION OF CYCLOALCANONES AND CYCLOALCANOLS
FR2326037A1 (en) CEMENT CEMENT FOR LAMPS
BE844325A (en) TALOCHE FOR MASONRYING AND CEILING WORKS