ES2039328T1 - Procedimiento de produccion de clinker de cemento con recuperacion mejorada de los polvos. - Google Patents

Procedimiento de produccion de clinker de cemento con recuperacion mejorada de los polvos.

Info

Publication number
ES2039328T1
ES2039328T1 ES92402140T ES92402140T ES2039328T1 ES 2039328 T1 ES2039328 T1 ES 2039328T1 ES 92402140 T ES92402140 T ES 92402140T ES 92402140 T ES92402140 T ES 92402140T ES 2039328 T1 ES2039328 T1 ES 2039328T1
Authority
ES
Spain
Prior art keywords
cement clinker
powders
production procedure
improved recovery
clinker production
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
Application number
ES92402140T
Other languages
English (en)
Other versions
ES2039328T5 (es
ES2039328T3 (es
Inventor
Michel Makris
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CLE
Original Assignee
CLE
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9415611&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2039328(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by CLE filed Critical CLE
Publication of ES2039328T1 publication Critical patent/ES2039328T1/es
Application granted granted Critical
Publication of ES2039328T3 publication Critical patent/ES2039328T3/es
Publication of ES2039328T5 publication Critical patent/ES2039328T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/008—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases cleaning gases
    • 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
    • C04B7/60—Methods for eliminating alkali metals or compounds thereof, e.g. from the raw materials or during the burning process; methods for eliminating other harmful components
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Toxicology (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Furnace Details (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treating Waste Gases (AREA)

Abstract

LA INVENCION SE REFIERE A UN PROCESO DE PRODUCCION DE CLINKER DE CEMENTO CON RECUPERACION MEJORADA DE LOS POLVOS. SEGUN ESTE PROCESO UNA CARGA MINERAL ATRAVIESA UN INTERCAMBIADOR, UN HORNO Y UNA ZONA DE TEMPLE, MIENTRAS QUE UNA CORRIENTE DERIVADA ES SOMETIDA A ENFRIAMIENTO Y A DESPOLVOREAMIENTO, DICHO DESPLVOREAMIENTO ESTA FACILITADO POR LA INCORPORACION DE POLVOS DE CLINKER EN LA CORRIENTE DERIVADA, DE MANERA QUE SE EVITA LOS DEPOSITOS EN EL INTERCAMBIADOR. ESTE PROCESO PERMITE LA PRODUCCION DE UN CLINKER DE BUENA CALIDAD CON UNA CONTAMINACION REDUCIDA DEL MEDIOAMBIENTE.
ES92402140T 1991-07-26 1992-07-23 Procedimiento de produccion de clinker de cemento con recuperacion mejorada de los polvos. Expired - Lifetime ES2039328T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9109531A FR2679550B1 (fr) 1991-07-26 1991-07-26 Procede de production de clinker de ciment avec recuperation amelioree des poussieres.
FR9109531 1991-07-26

Publications (3)

Publication Number Publication Date
ES2039328T1 true ES2039328T1 (es) 1993-10-01
ES2039328T3 ES2039328T3 (es) 1997-06-16
ES2039328T5 ES2039328T5 (es) 2005-11-01

Family

ID=9415611

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92402140T Expired - Lifetime ES2039328T5 (es) 1991-07-26 1992-07-23 Procedimiento de produccion de clinker de cemento con recuperacion mejorada de los polvos.

Country Status (8)

Country Link
EP (1) EP0524886B2 (es)
AT (1) ATE148433T1 (es)
DE (2) DE69217137T3 (es)
DK (1) DK0524886T4 (es)
ES (1) ES2039328T5 (es)
FR (1) FR2679550B1 (es)
GR (2) GR930300071T1 (es)
TR (1) TR26591A (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW487689B (en) * 2000-03-30 2002-05-21 Smidth & Co As F L Method and apparatus for manufacturing cement clinker from particulate cement raw material

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1145827A (en) * 1965-07-22 1969-03-19 Smidth & Co As F L Treatment of dust from cement kilns
JPS5238569B2 (es) * 1973-07-03 1977-09-29
DE3905454A1 (de) * 1989-02-22 1990-08-23 Krupp Polysius Ag Verfahren und anlage zur waermebehandlung von feinkoernigem gut
DE3905453A1 (de) * 1989-02-22 1990-08-23 Krupp Polysius Ag Verfahren und anlage zur waermebehandlung von feinkoernigem gut

Also Published As

Publication number Publication date
ATE148433T1 (de) 1997-02-15
FR2679550B1 (fr) 1994-04-08
EP0524886B2 (fr) 2005-06-08
DE69217137D1 (de) 1997-03-13
DK0524886T4 (da) 2005-07-04
DE69217137T3 (de) 2005-10-27
EP0524886B1 (fr) 1997-01-29
GR3023293T3 (en) 1997-07-30
DE69217137T2 (de) 1997-09-18
DE524886T1 (de) 1993-07-22
TR26591A (tr) 1995-03-15
ES2039328T5 (es) 2005-11-01
EP0524886A1 (fr) 1993-01-27
GR930300071T1 (en) 1993-07-30
ES2039328T3 (es) 1997-06-16
FR2679550A1 (fr) 1993-01-29
DK0524886T3 (da) 1997-07-28

Similar Documents

Publication Publication Date Title
BR8405860A (pt) Processo e equipamento para a queima de material de granulacao fina,especialmente para a producao de clinquer de cimento de farinha bruta de cimento
TR25745A (tr) HAM DEMIRIN VEYA DEMIR SüNGERININ üRETILMESINE MAHSUS USUL
SE8104704L (sv) Sett vid gasframstellning
MX9801161A (es) Proceso para producir energia de vapor y escoria de cemento simultaneamente en un aparato, sus productos, aparatos y uso.
ES2057152T3 (es) Metodo y aparato para producir clinker de cemento.
ES2039328T3 (es) Procedimiento de produccion de clinker de cemento con recuperacion mejorada de los polvos.
ATE137854T1 (de) Vorrichtung zur anwendung von sonderabfall für die erzeugung von ungefährlichem aggregat
ES8801611A1 (es) Una instalacion para producir el contenido de cloruro de clinker de cemento.
MX173686B (es) Metodo para hacer cuerpos mixtos de ceramica y cuerpos hechos por el mismo
FR2816935B1 (fr) Procede et installation d'obtention d'un flux gazeux enrichi en co2
RO103529A2 (en) Production method of ceramic products from crystallized glass
FR2557125B1 (fr) Procede de production de noir de carbone
JPS5245518A (en) Production process of pellets using iron ore dust generated from raw m aterial for iron manufacture as raw material
DE59308873D1 (de) Verfahren zum Herstellen einer Schmelze für die Mineralfaserherstellung
JPS57199552A (en) Mold additive for casting and production thereof
JPS53120616A (en) Direct reduction method for iron oxide
GB191112555A (en) Improved Process for Producing Nitrogen Compounds.
JPS5782407A (en) Method for flowing blast furnace molten slag
JPS54138804A (en) Manufacture of aggregate material from blast furnace slag
JPS5698414A (en) Preheating method of steel stuck material composition

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 524886

Country of ref document: ES