FR2329604A1 - Perfectionnements aux installations pour la fabrication du ciment par voie seche - Google Patents
Perfectionnements aux installations pour la fabrication du ciment par voie secheInfo
- Publication number
- FR2329604A1 FR2329604A1 FR7532852A FR7532852A FR2329604A1 FR 2329604 A1 FR2329604 A1 FR 2329604A1 FR 7532852 A FR7532852 A FR 7532852A FR 7532852 A FR7532852 A FR 7532852A FR 2329604 A1 FR2329604 A1 FR 2329604A1
- Authority
- FR
- France
- Prior art keywords
- preheater
- mfg
- cement
- plant
- raw material
- 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.)
- Granted
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
-
- 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 peculiar to 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
- F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7532852A FR2329604A1 (fr) | 1975-10-28 | 1975-10-28 | Perfectionnements aux installations pour la fabrication du ciment par voie seche |
IT7628235A IT1121731B (it) | 1975-10-28 | 1976-10-12 | Perfezionamenti nelle installazioni di fabbricazione di cemento per via secca |
DK466576A DK142963C (da) | 1975-10-28 | 1976-10-15 | Anlaeg til fremstilling af cement ved toerfremstillingsmetoden |
ES452580A ES452580A1 (es) | 1975-10-28 | 1976-10-21 | Perfeccionamiento en las instalaciones para la fabricacion de cemento por via seca. |
JP51126329A JPS593424B2 (ja) | 1975-10-28 | 1976-10-22 | セメントクリンカ−製造設備 |
BR7607134A BR7607134A (pt) | 1975-10-28 | 1976-10-25 | Aperfeicoamentos em instalacoes para a fabricacao do cimento por via seca |
US05/735,908 US4071310A (en) | 1975-10-28 | 1976-10-26 | Installation for the manufacture of cement |
GB44485/76A GB1511750A (en) | 1975-10-28 | 1976-10-26 | Installations for the production of cement in a dry process |
CH1356076A CH617913A5 (fr) | 1975-10-28 | 1976-10-27 | |
OA55966A OA05465A (fr) | 1975-10-28 | 1976-10-27 | Perfectionnements aux installations pour la fabrication du ciment par voie sèche. |
DE2648801A DE2648801C2 (de) | 1975-10-28 | 1976-10-27 | Anlage zur Herstellung von Zement im Trockenverfahren |
BE171882A BE847748A (fr) | 1975-10-28 | 1976-10-28 | Perfectionnement aux installations pour la fabrication du ciment par voie seche |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7532852A FR2329604A1 (fr) | 1975-10-28 | 1975-10-28 | Perfectionnements aux installations pour la fabrication du ciment par voie seche |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2329604A1 true FR2329604A1 (fr) | 1977-05-27 |
FR2329604B1 FR2329604B1 (fr) | 1983-03-25 |
Family
ID=9161712
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7532852A Granted FR2329604A1 (fr) | 1975-10-28 | 1975-10-28 | Perfectionnements aux installations pour la fabrication du ciment par voie seche |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE847748A (fr) |
FR (1) | FR2329604A1 (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2455258A1 (fr) * | 1979-04-24 | 1980-11-21 | Ishikawajima Harima Heavy Ind | Systeme de controle de combustion pour installation de cuisson avec bruleur de calcination |
US7399078B2 (en) | 2003-10-03 | 2008-07-15 | Brent Sheldon | Attachment of prescription lenses to eyewear having wrap-type frames |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2712238C2 (de) * | 1977-03-21 | 1988-05-05 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Verfahren und Vorrichtung zum mehrstufigen Erbrennen von Zementklinker |
-
1975
- 1975-10-28 FR FR7532852A patent/FR2329604A1/fr active Granted
-
1976
- 1976-10-28 BE BE171882A patent/BE847748A/fr not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2455258A1 (fr) * | 1979-04-24 | 1980-11-21 | Ishikawajima Harima Heavy Ind | Systeme de controle de combustion pour installation de cuisson avec bruleur de calcination |
US7399078B2 (en) | 2003-10-03 | 2008-07-15 | Brent Sheldon | Attachment of prescription lenses to eyewear having wrap-type frames |
Also Published As
Publication number | Publication date |
---|---|
FR2329604B1 (fr) | 1983-03-25 |
BE847748A (fr) | 1977-02-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR8504069A (pt) | Dispositivo para tratamento termico de produtos finos | |
ES472349A1 (es) | Procedimiento y aparato para el tratamiento termico de mate-rial de grano fino, con gases calientes | |
ES482921A1 (es) | Procedimiento e instalacion para calcinar material de grano fino, en especial para la produccion de cemento clinker | |
ES440177A1 (es) | Un metodo de dividir una corriente continua de material pul-verulento en dos o mas corrientes sustancialmente iguales. | |
ES452580A1 (es) | Perfeccionamiento en las instalaciones para la fabricacion de cemento por via seca. | |
SE7906176L (sv) | Forfarande for brenning av mineraliska ramaterial i en likstroms-regenerativ-schaktugn | |
GB1506733A (en) | Method of treating raw material for producing cement | |
FR2329604A1 (fr) | Perfectionnements aux installations pour la fabrication du ciment par voie seche | |
FR2331758A1 (fr) | Procede et dispositif pour traiter des produits par la chaleur | |
ES307014A1 (es) | Procedimiento de cocciën del yeso | |
FR2360528A1 (fr) | Perfectionnements aux installations pour la fabrication du ciment par voie seche | |
ES472350A1 (es) | Procedimiento y aparato para el tratamiento termico de mate-rial de grano fino, con gases calientes | |
ES445579A1 (es) | Metodo y su correspondiente aparato para la calcinacion. | |
ES419352A1 (es) | Procedimiento para preparar granulos duros separados a par-tir de mineral de hierro magnetita finamente dividido. | |
ES437502A1 (es) | Perfeccionamientos en las instalaciones para la fabricacion de cemento por via seca. | |
FR2359800A1 (fr) | Procede et dispositif de precalcination de matieres pulverulentes | |
ES434968A1 (es) | Procedimiento para el tratamiento siderurgico de minerales de hierro. | |
FR2278643A1 (fr) | Perfectionnements aux installations pour la fabrication du ciment par voie seche | |
ES8104156A1 (es) | Un procedimiento para el tratamiento termico de material de grano fino y una instalacion para la puesta en practica del mismo. | |
SU699305A1 (ru) | Устройство дл получени цементного клинкера | |
ES439361A1 (es) | Instalacion para la fabricacion de cemento por via seca. | |
FR2334641A1 (fr) | Perfectionnements a la fabrication du ciment par voie seche | |
SU578545A1 (ru) | Способ тепловой блокировки туннельных печей и сушилок | |
FR2365533A2 (fr) | Perfectionnements a la fabrication du ciment par voie seche | |
ES453943A1 (es) | Procedimiento y su correspondiente instalacion para la fa- bricacion de cemento por via seca. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |