ES2199070A1 - Metodo para producir clinker de cemento utilizando coque de alto contenido de azufre - Google Patents

Metodo para producir clinker de cemento utilizando coque de alto contenido de azufre

Info

Publication number
ES2199070A1
ES2199070A1 ES200201679A ES200201679A ES2199070A1 ES 2199070 A1 ES2199070 A1 ES 2199070A1 ES 200201679 A ES200201679 A ES 200201679A ES 200201679 A ES200201679 A ES 200201679A ES 2199070 A1 ES2199070 A1 ES 2199070A1
Authority
ES
Spain
Prior art keywords
cement clinker
sulfur
coke
high content
produce cement
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
ES200201679A
Other languages
English (en)
Other versions
ES2199070B1 (es
Inventor
Tobias Homero Ramirez
Franco Alberto Lazaro
Burckhardt Juan Carlo Martinez
Gonzalez Walter Lopez
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.)
Cedex Research Group Ag
Original Assignee
Cemex Trademarks Worldwide Ltd
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=32294071&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2199070(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cemex Trademarks Worldwide Ltd filed Critical Cemex Trademarks Worldwide Ltd
Publication of ES2199070A1 publication Critical patent/ES2199070A1/es
Application granted granted Critical
Publication of ES2199070B1 publication Critical patent/ES2199070B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • C04B7/38—Preparing or treating the raw materials individually or as batches, e.g. mixing with fuel
    • C04B7/42—Active ingredients added before, or during, the burning process
    • C04B7/421—Inorganic materials
    • C04B7/425—Acids or salts thereof
    • 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
    • C04B7/44—Burning; Melting
    • C04B7/4407—Treatment or selection of the fuel therefor, e.g. use of hazardous waste as secondary fuel ; Use of particular energy sources, e.g. waste hot gases from other processes
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • Y02P40/121—Energy efficiency measures, e.g. improving or optimising the production methods

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Método para producir clínker de cemento utilizando coqué de alto contenido de azufre, mayor de 4.5% en peso, en equipos e instalaciones convencionales, en donde el método comprende el tratar la mezcla cruda para optimizar sus características físico - químicas combinado con el control de parámetros del proceso, obteniendo una reducción en la temperatura de clinkerización y como resultado se reduce la concentración de SO3 en el material calcinado que se alimenta al horno rotatorio, incrementando con esto el contenido de sulfato de calcio en el clínker.
ES200201679A 2001-07-13 2002-07-12 Metodo para producir clinker de cemento utilizando coque de alto contenido de azufre. Expired - Fee Related ES2199070B1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
MXPA01007229A MXPA01007229A (es) 2001-07-13 2001-07-13 Metodo para producir clinker de cemento utilizando coque de alto contenido de azufre.
MXPA/A/2001/007229 2001-07-13

Publications (2)

Publication Number Publication Date
ES2199070A1 true ES2199070A1 (es) 2004-02-01
ES2199070B1 ES2199070B1 (es) 2005-08-01

Family

ID=32294071

Family Applications (2)

Application Number Title Priority Date Filing Date
ES02405375T Expired - Lifetime ES2391955T3 (es) 2001-07-13 2002-05-07 Método para producir clinker de cemento usando coque con un alto contenido de azufre
ES200201679A Expired - Fee Related ES2199070B1 (es) 2001-07-13 2002-07-12 Metodo para producir clinker de cemento utilizando coque de alto contenido de azufre.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES02405375T Expired - Lifetime ES2391955T3 (es) 2001-07-13 2002-05-07 Método para producir clinker de cemento usando coque con un alto contenido de azufre

Country Status (14)

Country Link
US (1) US6599123B2 (es)
EP (1) EP1277709B1 (es)
JP (1) JP3927875B2 (es)
CN (1) CN1397512A (es)
BR (1) BR0202896A (es)
CA (1) CA2392193A1 (es)
CH (1) CH693952A5 (es)
CR (1) CR6700A (es)
ES (2) ES2391955T3 (es)
HK (1) HK1053298A1 (es)
HN (1) HN2002000170A (es)
MX (1) MXPA01007229A (es)
MY (1) MY129326A (es)
PA (1) PA8547101A1 (es)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SK285195B6 (sk) * 2001-12-12 2006-08-03 Považská Cementáreň, A. S. Spôsob regulácie sulfatizačného stupňa cementárskeho slinku
CA2472464C (en) * 2002-01-12 2009-03-31 Chun-Il Koh Decomposition device of organic waste and automatic cleaning system thereof
MXPA02012235A (es) * 2002-12-10 2004-07-16 Cemex Trademarks Worldwide Ltd Clinker y cemento blanco con alto contenido de azufre proveniente del coque de petroleo con alto contenido de azufre, usado como combustible.
WO2004087601A1 (en) * 2003-02-24 2004-10-14 Posco METHOD AND BURNER APPARATUS FOR INJECTING A PULVERIZED COAL INTO ROTARY KILNS, METHOD AND APPARATUS FOR PRODUCING CaO USING THEM
US20050284347A1 (en) * 2004-06-29 2005-12-29 Cemex Inc. Method of reducing cement kiln NOx emissions by water injection
MXPA04007614A (es) 2004-08-05 2006-02-09 Cemex Trademarks Worldwide Ltd Proceso para producir clinker de cemento portland y clinker obtenido.
US8038791B2 (en) * 2006-08-31 2011-10-18 Edw. C. Levy Co. Clinker, system and method for manufacturing the same
FR2928643B1 (fr) * 2008-03-14 2011-12-16 Vicat Procede de fabrication d'un clinker et installation correspondante
JP2009234859A (ja) * 2008-03-27 2009-10-15 Taiheiyo Cement Corp セメント製造排ガスの脱硫方法
DE102008036088B4 (de) * 2008-08-04 2012-06-28 Thyssenkrupp Polysius Ag Verfahren zum Betreiben einer Zementanlage
CN101717209B (zh) * 2009-11-13 2012-09-19 南京工业大学 硅酸盐水泥熟料中硫铝酸钙矿物二次合成方法
CN101717210B (zh) * 2009-11-13 2012-02-15 南京工业大学 硅酸盐水泥熟料中阿利特晶型调控工艺
WO2012038859A1 (en) * 2010-09-24 2012-03-29 Flsmidth A/S A method for adjusting the cement clinker chemistry
CN102603216B (zh) * 2012-02-29 2013-09-04 中信重工机械股份有限公司 带预分解炉的活性石灰煅烧系统及方法
JP5924484B2 (ja) * 2012-03-29 2016-05-25 三菱マテリアル株式会社 セメントクリンカ中の遊離石灰量の予想方法
SI25770A (sl) 2019-01-07 2020-07-31 Teos Perne Postopek uplinjanja trdnih materialov z vsebnostjo ogljika, s poudarjeno koncentracijo katranov in njihovo katalitsko pretvorbo v ogljikov monoksid in vodik
CN111302681B (zh) * 2020-03-19 2021-02-26 南京工业大学 一种气固反应调控硅酸盐水泥熟料中阿利特晶型的方法
CN114508937B (zh) * 2022-01-24 2023-11-10 中南大学 一种变气氛处理含硫酸钙固体废弃物的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5698027A (en) * 1994-03-03 1997-12-16 F. L. Smidth & Co. A/S Method and plant for manufacturing mineralized portland cement clinker
US6183244B1 (en) * 1999-04-14 2001-02-06 Cement Petcoptimizer Company Control of cement clinker production in a wet process rotary kiln by analysis of sulfur in the end product

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4065320A (en) * 1975-05-13 1977-12-27 Allis-Chalmers Corporation System for handling high sulfur materials
FR2505813A1 (fr) 1981-05-15 1982-11-19 Fives Cail Babcock Perfectionnements aux procedes et installations pour la fabrication du clinker de ciment par voie seche
IN159327B (es) 1982-09-02 1987-05-02 Smidth & Co As F L
DK151319C (da) 1982-09-02 1988-05-09 Smidth & Co As F L Anlaeg til braending af pulverformet materiale
DE3236652A1 (de) 1982-10-04 1984-04-05 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und anlage zum brennen von feinkoernigem gut, insbesondere zementrohmehl
US4715811A (en) 1985-07-01 1987-12-29 Fuller Company Process and apparatus for manufacturing low sulfur cement clinker
US4662945A (en) 1985-07-01 1987-05-05 Fuller Company Process and apparatus for manufacturing low sulfur cement clinker
DK172272B1 (da) 1994-04-21 1998-02-16 Smidth & Co As F L Fremgangsmåde til styring af temperaturen i en ovn, samt et anlæg til udøvelse af fremgangsmåden.
DK129594A (da) 1994-11-11 1996-05-12 Smidth & Co As F L Fremgangsmåde til fremstilling af klinker i stationær brændingsreaktor
DK173203B1 (da) 1996-02-02 2000-03-13 Smidth & Co As F L Fremgangsmåde og apparat til kontinuerlig behandling af partikelformet materiale
US6050813A (en) 1997-12-02 2000-04-18 Cement Petcoptimizer Company Control of cement clinker production by analysis of sulfur in the end product
CN1151089C (zh) * 1999-06-04 2004-05-26 华南理工大学 用含钨元素原料煅烧水泥熟料工艺

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5698027A (en) * 1994-03-03 1997-12-16 F. L. Smidth & Co. A/S Method and plant for manufacturing mineralized portland cement clinker
US6183244B1 (en) * 1999-04-14 2001-02-06 Cement Petcoptimizer Company Control of cement clinker production in a wet process rotary kiln by analysis of sulfur in the end product

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
[en linea], [recuperado 15.12.2003] recuperado de la Base de Datos ESPACENET mediante Internet <URL:http://es.espacenet.com/>. & CN 1235129 A (UNIV. HUANAN SCIENCE AND ENGINEERING) 17.11.1999, resumen *

Also Published As

Publication number Publication date
CR6700A (es) 2009-12-15
US6599123B2 (en) 2003-07-29
CH693952A5 (fr) 2004-05-14
ES2391955T3 (es) 2012-12-03
US20030108842A1 (en) 2003-06-12
EP1277709A1 (en) 2003-01-22
EP1277709B1 (en) 2012-07-04
BR0202896A (pt) 2003-06-03
JP2003128446A (ja) 2003-05-08
CN1397512A (zh) 2003-02-19
HK1053298A1 (zh) 2003-10-17
ES2199070B1 (es) 2005-08-01
HN2002000170A (es) 2002-11-02
JP3927875B2 (ja) 2007-06-13
CA2392193A1 (en) 2003-01-13
MY129326A (en) 2007-03-30
PA8547101A1 (es) 2003-01-24
MXPA01007229A (es) 2003-08-19

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