FR1371908A - Process and devices for ensuring, during the manufacture of cement, the total recovery of the sensible heat of the gases which escape from a clinker furnace and for suppressing any emission of dust in the firing of the clinker raw materials - Google Patents

Process and devices for ensuring, during the manufacture of cement, the total recovery of the sensible heat of the gases which escape from a clinker furnace and for suppressing any emission of dust in the firing of the clinker raw materials

Info

Publication number
FR1371908A
FR1371908A FR942920A FR942920A FR1371908A FR 1371908 A FR1371908 A FR 1371908A FR 942920 A FR942920 A FR 942920A FR 942920 A FR942920 A FR 942920A FR 1371908 A FR1371908 A FR 1371908A
Authority
FR
France
Prior art keywords
clinker
firing
cement
escape
suppressing
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
FR942920A
Other languages
French (fr)
Inventor
Raymond Meyer
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 filed Critical
Priority to FR942920A priority Critical patent/FR1371908A/en
Application granted granted Critical
Publication of FR1371908A publication Critical patent/FR1371908A/en
Expired legal-status Critical Current

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
    • F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR942920A 1963-07-27 1963-07-27 Process and devices for ensuring, during the manufacture of cement, the total recovery of the sensible heat of the gases which escape from a clinker furnace and for suppressing any emission of dust in the firing of the clinker raw materials Expired FR1371908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR942920A FR1371908A (en) 1963-07-27 1963-07-27 Process and devices for ensuring, during the manufacture of cement, the total recovery of the sensible heat of the gases which escape from a clinker furnace and for suppressing any emission of dust in the firing of the clinker raw materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR942920A FR1371908A (en) 1963-07-27 1963-07-27 Process and devices for ensuring, during the manufacture of cement, the total recovery of the sensible heat of the gases which escape from a clinker furnace and for suppressing any emission of dust in the firing of the clinker raw materials

Publications (1)

Publication Number Publication Date
FR1371908A true FR1371908A (en) 1964-09-11

Family

ID=8809320

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942920A Expired FR1371908A (en) 1963-07-27 1963-07-27 Process and devices for ensuring, during the manufacture of cement, the total recovery of the sensible heat of the gases which escape from a clinker furnace and for suppressing any emission of dust in the firing of the clinker raw materials

Country Status (1)

Country Link
FR (1) FR1371908A (en)

Similar Documents

Publication Publication Date Title
FR1405678A (en) Process for producing a furnace atmosphere for heat treating metals and furnace for the application of said process
OA05055A (en) Process for cooling the cement clinker with recovery of excess heat, and installation for the implementation of this process.
FR1371908A (en) Process and devices for ensuring, during the manufacture of cement, the total recovery of the sensible heat of the gases which escape from a clinker furnace and for suppressing any emission of dust in the firing of the clinker raw materials
FR1403587A (en) Method of heat exchange between the pulverulent raw materials and the exhaust gases of a rotary cement kiln, and device for its implementation
GB1060003A (en) Process and apparatus for the alkaline roasting of materials containing chromium oxide
GB975487A (en) Refractory castable mixes
FR1330533A (en) Installation mounted on thermoelectric furnaces for the quick and easy repair or renewal of the refractory lining of the furnace
GB1213282A (en) Tunnel kiln for firing (pre)moulded ceramic matter
FR1191676A (en) Heat recovery unit for cement, lime and similar kilns
SU137124A1 (en) The code of steelmaking and ferroalloy furnaces
FR1372431A (en) temperature exchanger between gas and pulverulent materials, in particular in the case of cement kilns
BE578597A (en) Improved cement kiln with gas heat recovery.
FR1499043A (en) Process for manufacturing cement from blast furnace slag
FR1341798A (en) Manufacturing process of refractory elements for the construction of industrial furnaces
FR2365533A2 (en) Air circulation modifications in cement clinkering plants - giving improved heat exchange between heat input and heat output
FR1259464A (en) Device for dedusting hot gases from a rotary cement kiln
FR2019002A1 (en) Refractory brick manufacturing process
Libal Precautions against expansion in magnesite-chrome brick linings for rotary cement kilns
FR1343106A (en) Basic refractory bricks and masses for metallurgical furnaces and vessels, more especially converters, and process for their manufacture
FR1291623A (en) heat exchanger for lime, cement, alumina kilns
FR2334641A1 (en) Air circulation modifications in cement clinkering plants - giving improved heat exchange between heat input and heat output
FR696602A (en) Method and device for using the sensible heat of waste gases from a rotary kiln
FR1275760A (en) Method for heating a cement kiln using coal with a high ash content
BE614488A (en) Process for manufacturing blast furnace cement mortar or concrete obtained from this mortar
OA00396A (en) Process for increasing the alkali content of dust separated from flue gases in installations for baking cement.