ES2108241T3 - Instalacion y procedimiento de precalcinacion de materias minerales cualesquiera. - Google Patents

Instalacion y procedimiento de precalcinacion de materias minerales cualesquiera.

Info

Publication number
ES2108241T3
ES2108241T3 ES93401355T ES93401355T ES2108241T3 ES 2108241 T3 ES2108241 T3 ES 2108241T3 ES 93401355 T ES93401355 T ES 93401355T ES 93401355 T ES93401355 T ES 93401355T ES 2108241 T3 ES2108241 T3 ES 2108241T3
Authority
ES
Spain
Prior art keywords
plant
installation
conduit
mineral materials
communicating via
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 - Lifetime
Application number
ES93401355T
Other languages
English (en)
Other versions
ES2108241T5 (es
Inventor
Maurice Paliard
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.)
Technip Energies France SAS
Original Assignee
Technip SA
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=9430290&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2108241(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Technip SA filed Critical Technip SA
Publication of ES2108241T3 publication Critical patent/ES2108241T3/es
Application granted granted Critical
Publication of ES2108241T5 publication Critical patent/ES2108241T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Fertilizers (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Steroid Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
  • Catalysts (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

LA PRESENTE INVENCION CONCIERNE A UNA INSTALACION Y A UN PROCESO DE PRECALCINACION DE MATERIA MINERAL. ESTA INSTALACION COMPRENDE ESENCIALMENTE UN PRECALCINADOR (2) CONSTITUIDO POR UNA CAMARA DE COMBUSTION (20) QUE COMUNICA POR UNA MANGA (21) CON UNA CAMARA DE REACCION (22) QUE COMUNICA ELLA MISMA VIA UNA CONDUCCION (24) CON UN CICLON DE SEPARACION (25). LA CAMARA DE REACCION (22) ESTA ALIMENTADA POR UNOS VAPORES (11) QUE PROVIENEN DE UN HORNO DE COCCION, Y TRES CONDUCTOS (27, 38, 31) ALIMENTAN CON AIRE CALIENTE QUE PROVIENE DE UN ENFRIADOR, RESPECTIVAMENTE, LA CAMARA DE COMBUSTION (20), UNA VOLUTA (29) AL NIVEL DE UN QUEMADOR (30), Y EL CONDUCTO (24). ESTA INSTALACION PERMITE EN PARTICULAR FABRICAR CLINKER DE CEMENTO MINIMIZANDO CONSIDERABLEMENTE LA EMISION DE OXIDOS DE NITROGENO.
ES93401355T 1992-05-29 1993-05-27 Instalacion y procedimiento de precalcinacion de materias minerales cualesquiera. Expired - Lifetime ES2108241T5 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9206579A FR2691790B1 (fr) 1992-05-29 1992-05-29 Installation et procede de precalcination de matieres minerales quelconques.

Publications (2)

Publication Number Publication Date
ES2108241T3 true ES2108241T3 (es) 1997-12-16
ES2108241T5 ES2108241T5 (es) 2002-04-16

Family

ID=9430290

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93401355T Expired - Lifetime ES2108241T5 (es) 1992-05-29 1993-05-27 Instalacion y procedimiento de precalcinacion de materias minerales cualesquiera.

Country Status (11)

Country Link
US (2) US5364265A (es)
EP (1) EP0572322B2 (es)
JP (1) JP3559843B2 (es)
AT (1) ATE134033T1 (es)
AU (1) AU657052B2 (es)
CA (1) CA2097245C (es)
DE (1) DE69301499T3 (es)
DK (1) DK0572322T4 (es)
ES (1) ES2108241T5 (es)
FR (1) FR2691790B1 (es)
GR (1) GR3019864T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2691790B1 (fr) * 1992-05-29 1997-09-19 Cle Installation et procede de precalcination de matieres minerales quelconques.
FR2736910B1 (fr) * 1995-07-21 1997-10-10 Technip Cie Installation et procede de calcination de matieres minerales avec emission reduite d'oxydes d'azote
DE19649922A1 (de) * 1996-12-02 1998-06-04 Krupp Polysius Ag Verfahren und Vorrichtung zur Wärmebehandlung von feinkörnigem Gut
CA2240442C (en) * 1996-02-14 2003-09-16 F.L. Smidth & Co. A/S Method for reducing nox emission from a kiln plant
US6488765B1 (en) 1997-07-30 2002-12-03 Cemex, Inc. Oxygen enrichment of cement kiln system combustion
DK174194B1 (da) * 1998-02-04 2002-09-09 Smidth & Co As F L Ovnanlæg, samt fremgangsmåde til fremstilling af cement
US6309210B1 (en) * 1999-03-16 2001-10-30 L'air Liquide, Societe Anonyme Pour L'etude Et, L'exploitation Des Procedes Georges Claude Kiln universal oxygen enrichment
DE19920143A1 (de) * 1999-05-03 2000-11-09 Kloeckner Humboldt Wedag Verfahren und Anlage zur thermischen Behandlung von mehlförmigen Rohmaterialien
AU6994400A (en) * 1999-09-24 2001-04-30 F.L. Smidth & Co A/S Method for reducing nox emission from a plant for manufacturing cement clinker
DK174307B1 (da) * 2000-08-24 2002-12-02 Smidth & Co As F L Fremgangsmåde samt anlæg til fremstilling af cementklinker.
US6672865B2 (en) * 2000-09-11 2004-01-06 Cadence Enviromental Energy, Inc. Method of mixing high temperature gases in mineral processing kilns
US7229281B2 (en) * 2000-09-11 2007-06-12 Cadence Environmental Energy, Inc. Method of mixing high temperature gases in mineral processing kilns
JP4998639B1 (ja) * 2011-07-25 2012-08-15 三菱マテリアル株式会社 セメント製造設備
DE102012110653B3 (de) * 2012-11-07 2014-05-15 Thyssenkrupp Resource Technologies Gmbh Zementherstellungsanlage
FR3010405A1 (fr) * 2013-09-10 2015-03-13 Lafarge Sa Installation et procede de precalcination
CN105903340A (zh) * 2016-04-26 2016-08-31 安徽海螺建材设计研究院 干法水泥窑高活性CaO提取接口的选择方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2541564C2 (de) * 1975-09-18 1983-01-20 Klöckner-Humboldt-Deutz AG, 5000 Köln Vorrichtung zur Wärmebehandlung von feinkörnigem Gut
US4050882A (en) * 1976-11-04 1977-09-27 Allis-Chalmers Corporation Dual variable orifice for reinforced preheater
DE3237689A1 (de) * 1982-10-12 1984-04-12 Krupp Polysius Ag, 4720 Beckum Anlage zur waermebehandlung von feinkoernigem gut
DE3520058A1 (de) * 1985-06-04 1986-12-04 O & K Orenstein & Koppel Ag, 1000 Berlin Verfahren zur waermebehandlung von feinkoernigem gut
DE3538707A1 (de) * 1985-10-31 1987-05-07 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur thermischen behandlung von mehlfoermigen rohmaterialien
DE3817357A1 (de) * 1988-05-20 1989-11-30 Krupp Polysius Ag Verfahren und vorrichtung zur waermebehandlung von feinkoernigem gut
FR2691790B1 (fr) * 1992-05-29 1997-09-19 Cle Installation et procede de precalcination de matieres minerales quelconques.

Also Published As

Publication number Publication date
FR2691790A1 (fr) 1993-12-03
DE69301499D1 (de) 1996-03-21
ATE134033T1 (de) 1996-02-15
AU3993893A (en) 1993-12-02
AU657052B2 (en) 1995-02-23
CA2097245C (en) 2005-12-20
FR2691790B1 (fr) 1997-09-19
JP3559843B2 (ja) 2004-09-02
EP0572322B2 (fr) 2001-10-24
EP0572322A1 (fr) 1993-12-01
ES2108241T5 (es) 2002-04-16
US5454714A (en) 1995-10-03
DE69301499T2 (de) 1996-09-19
JPH06206742A (ja) 1994-07-26
DK0572322T3 (da) 1996-07-08
US5364265A (en) 1994-11-15
GR3019864T3 (en) 1996-08-31
CA2097245A1 (en) 1993-11-30
DE69301499T3 (de) 2002-07-11
DK0572322T4 (da) 2002-02-18
EP0572322B1 (fr) 1996-02-07

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