MX9800947A - Aparato y metodo para producir clinker a partir de una suspension espesa acuosa de materias primas. - Google Patents
Aparato y metodo para producir clinker a partir de una suspension espesa acuosa de materias primas.Info
- Publication number
- MX9800947A MX9800947A MX9800947A MX9800947A MX9800947A MX 9800947 A MX9800947 A MX 9800947A MX 9800947 A MX9800947 A MX 9800947A MX 9800947 A MX9800947 A MX 9800947A MX 9800947 A MX9800947 A MX 9800947A
- Authority
- MX
- Mexico
- Prior art keywords
- raw materials
- clinker
- slurry
- thermal unit
- hydrous slurry
- Prior art date
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)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
La presente invencion se refiere a un aparato y a un método para manufacturar clincker, tal como clincker de cemento, en donde la mayoría de la materia prima está presente en una suspension espesa acuosa. Inicialmente, se seca la suspension espesa en un secador de suspension de gas y la materia prima se pasa subsecuentemente a una unidad térmica en donde se efectua el calentamiento de la materia prima muy rápido de manera que todos los compuestos orgánicos son destruidos en la unidad térmica. Subsecuente el calentamiento en la unidad térmica, la materia prima es dirigida al horno en donde es nodulizada y quemada a clincker.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/DK1995/000320 WO1997006115A1 (en) | 1995-08-03 | 1995-08-03 | Apparatus and method for producing clinker from a hydrous slurry of raw materials |
Publications (2)
Publication Number | Publication Date |
---|---|
MXPA98000947A MXPA98000947A (es) | 1998-04-01 |
MX9800947A true MX9800947A (es) | 1998-04-30 |
Family
ID=8155287
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9800947A MX9800947A (es) | 1995-08-03 | 1995-08-03 | Aparato y metodo para producir clinker a partir de una suspension espesa acuosa de materias primas. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5948158A (es) |
EP (1) | EP0842129B1 (es) |
AU (1) | AU696101B2 (es) |
BR (1) | BR9510616A (es) |
DE (1) | DE69513052T2 (es) |
EG (1) | EG20687A (es) |
ES (2) | ES2136874T3 (es) |
GR (1) | GR3032478T3 (es) |
MX (1) | MX9800947A (es) |
PL (1) | PL323137A1 (es) |
WO (1) | WO1997006115A1 (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003214460A1 (en) * | 2002-03-28 | 2003-10-13 | Imerys Minerals Limited | Flame retardant polymer compositions comprising a particulate clay mineral |
US7279039B2 (en) * | 2004-12-30 | 2007-10-09 | Envirocare International, Inc. | Method and apparatus for controlling pollution from a cement plant |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1375566A (es) * | 1971-05-05 | 1974-11-27 | ||
DK142311B (da) * | 1973-01-05 | 1980-10-13 | Niro Atomizer As | Fremgangsmåde til fremstilling af cementklinker af råslam og anlæg til udøvelse af fremgangsmåden. |
JPS5238569B2 (es) * | 1973-07-03 | 1977-09-29 | ||
JPS5227422A (en) * | 1975-07-23 | 1977-03-01 | Ishikawajima Harima Heavy Ind | Methdod of removing nitrogen oxides in apparatus for baking raw materials for cement |
DE2726138A1 (de) * | 1977-06-10 | 1978-12-21 | Kloeckner Humboldt Deutz Ag | Verfahren und vorrichtung zur herstellung von zementklinker aus feuchtem agglomeriertem zementrohmaterial |
US5012751A (en) * | 1990-04-18 | 1991-05-07 | Giant Resource Recovery Company, Inc. | Process and apparatus for treating solid refuse |
US5173044A (en) * | 1990-05-15 | 1992-12-22 | F. L. Smidth & Co. A/S | Method and apparatus for the manufacture of clinker of mineral raw materials |
DE4219697A1 (de) * | 1992-06-16 | 1993-12-23 | Krupp Polysius Ag | Verfahren zur Herstellung von Zementklinker |
-
1995
- 1995-07-28 ES ES95930420T patent/ES2136874T3/es not_active Expired - Lifetime
- 1995-08-03 DE DE69513052T patent/DE69513052T2/de not_active Expired - Fee Related
- 1995-08-03 AU AU30748/95A patent/AU696101B2/en not_active Ceased
- 1995-08-03 US US08/945,601 patent/US5948158A/en not_active Expired - Fee Related
- 1995-08-03 EP EP95926381A patent/EP0842129B1/en not_active Revoked
- 1995-08-03 PL PL95323137A patent/PL323137A1/xx unknown
- 1995-08-03 ES ES95926381T patent/ES2137533T3/es not_active Expired - Lifetime
- 1995-08-03 WO PCT/DK1995/000320 patent/WO1997006115A1/en not_active Application Discontinuation
- 1995-08-03 BR BR9510616A patent/BR9510616A/pt not_active Application Discontinuation
- 1995-08-03 MX MX9800947A patent/MX9800947A/es unknown
-
1996
- 1996-07-27 EG EG70596A patent/EG20687A/xx active
-
2000
- 2000-01-26 GR GR20000400173T patent/GR3032478T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU696101B2 (en) | 1998-09-03 |
ES2136874T3 (es) | 1999-12-01 |
BR9510616A (pt) | 1999-06-01 |
DE69513052D1 (de) | 1999-12-02 |
US5948158A (en) | 1999-09-07 |
EG20687A (en) | 1999-11-30 |
EP0842129A1 (en) | 1998-05-20 |
WO1997006115A1 (en) | 1997-02-20 |
DE69513052T2 (de) | 2000-02-24 |
EP0842129B1 (en) | 1999-10-27 |
PL323137A1 (en) | 1998-03-16 |
AU3074895A (en) | 1997-03-05 |
GR3032478T3 (en) | 2000-05-31 |
ES2137533T3 (es) | 1999-12-16 |
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