ES2196141T3 - Metodo y aparato para usar escoria de alto horno en la produccion de clinker de cemento. - Google Patents
Metodo y aparato para usar escoria de alto horno en la produccion de clinker de cemento.Info
- Publication number
- ES2196141T3 ES2196141T3 ES96903398T ES96903398T ES2196141T3 ES 2196141 T3 ES2196141 T3 ES 2196141T3 ES 96903398 T ES96903398 T ES 96903398T ES 96903398 T ES96903398 T ES 96903398T ES 2196141 T3 ES2196141 T3 ES 2196141T3
- Authority
- ES
- Spain
- Prior art keywords
- oven
- escoria
- extreme
- rotating
- 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.)
- Expired - Lifetime
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
- C04B7/14—Cements containing slag
-
- 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
- C04B7/14—Cements containing slag
- C04B7/147—Metallurgical slag
- C04B7/153—Mixtures thereof with other inorganic cementitious materials or other activators
- C04B7/17—Mixtures thereof with other inorganic cementitious materials or other activators with calcium oxide containing activators
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
UN PROCESO Y APARATO, POR EL QUE ESCORIA DE ALTO HORNO MACHACADA Y TAMIZADA (80), SE PUEDE AÑADIR A LOS MATERIALES EN BRUTO DEL APROVISIONAMIENTO (76), ALIMENTADA EN EL EXTREMO DE ALIMENTACION DE UN HORNO DE CEMENTO GIRATORIO, PARA FORMAR CLINKERS DE CEMENTO (82). SE MACHACA Y TAMIZA LA ESCORIA DE ALTO HORNO, PARA PROPORCIONAR PARTICULAS DE ESCORIA DE ALTO HORNO, CON UN TAMAÑO DE HASTA UN DIAMETRO MAXIMO DE SUSTANCIALMENTE 2 O MENOS. EL APARATO (10) INCLUYE UN HORNO GIRATORIO (12), SOSTENIDO POR SALIENTES (14) QUE GIRAN CON EL HORNO. EL HORNO TIENE UN EXTREMO DE ALIMENTACION (16) Y UNA ZONA DE COCCION (18). UNA FUENTE DE COMBUSTIBLE (20) CREA UNA LLAMA (22), EN EL EXTREMO CALIENTE DEL HORNO GIRATORIO. UNA CINTA TRANSPORTADORA DE VELOCIDAD VARIABLE (24) LLEVA MATERIAL EN BRUTO DEL APROVISIONAMIENTO AL HORNO, Y UN DISPOSITIVO TRANSPORTADOR (46) LLEVA LA ESCORIA DE ALTO HORNO (44) AL MATERIAL EN BRUTO DEL APROVISIONAMIENTO (48) QUE SE ALIMENTA, A TRAVES DE LA TOLVA DE POLVO (56), EN EL EXTREMODE ALIMENTACION DEL HORNO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08404902 US5494515C1 (en) | 1995-03-15 | 1995-03-15 | Method and apparatus for using blast-furnace slag in cement clinker production |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2196141T3 true ES2196141T3 (es) | 2003-12-16 |
Family
ID=23601511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96903398T Expired - Lifetime ES2196141T3 (es) | 1995-03-15 | 1996-01-16 | Metodo y aparato para usar escoria de alto horno en la produccion de clinker de cemento. |
Country Status (25)
Country | Link |
---|---|
US (1) | US5494515C1 (es) |
EP (1) | EP0827491B1 (es) |
JP (1) | JP2977910B2 (es) |
KR (1) | KR100252722B1 (es) |
CN (1) | CN1080706C (es) |
AR (1) | AR000768A1 (es) |
AT (1) | ATE236100T1 (es) |
AU (1) | AU704470B2 (es) |
BR (1) | BR9607205A (es) |
CA (1) | CA2215406C (es) |
CZ (1) | CZ288842B6 (es) |
DE (1) | DE69627145T2 (es) |
DK (1) | DK0827491T3 (es) |
ES (1) | ES2196141T3 (es) |
PL (1) | PL190049B1 (es) |
PT (1) | PT827491E (es) |
RO (1) | RO117446B1 (es) |
RU (1) | RU2146660C1 (es) |
SK (1) | SK283257B6 (es) |
TR (1) | TR199700958T1 (es) |
TW (1) | TW328942B (es) |
UA (1) | UA46015C2 (es) |
WO (1) | WO1996028397A1 (es) |
YU (1) | YU49040B (es) |
ZA (1) | ZA9510174B (es) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5421880C1 (en) * | 1994-01-14 | 2001-06-05 | Texas Industries Inc | Method and apparatus for using steel slag in cement clinker production |
US5626665A (en) * | 1994-11-04 | 1997-05-06 | Ash Grove Cement Company | Cementitious systems and novel methods of making the same |
US5853474A (en) * | 1997-06-02 | 1998-12-29 | Conversion Systems, Inc. | Use of stabilized EAFD as a raw material in the production of a portland cement clinker |
US20020047230A1 (en) * | 1997-07-07 | 2002-04-25 | Jgc Corporation | Method of operating multi-industry integrated complex for basic industrial plants |
US6491751B1 (en) | 1998-09-18 | 2002-12-10 | Texas Industries, Inc. | Method for manufacturing cement using a raw material mix including finely ground steel slag |
US5976243A (en) * | 1998-09-24 | 1999-11-02 | Lafarge Canada Inc. | Process for producing cement clinker containing blast furnace slag |
US6109913A (en) * | 1999-10-20 | 2000-08-29 | Texas Industries, Inc. | Method and apparatus for disposing of waste dust generated in the manufacture of cement clinker |
US6521039B2 (en) | 2000-02-18 | 2003-02-18 | Willie W. Stroup | Cupola slag cement mixture and methods of making and using the same |
FR2809390B1 (fr) * | 2000-05-24 | 2003-03-07 | Lafarge Sa | Procede de traitement oxydant des laitiers d'acierie et scories ld obtenues |
US6416574B1 (en) | 2000-07-12 | 2002-07-09 | Southern Ionica Incorporated | Method and apparatus for recycling cement kiln dust |
DE10119977A1 (de) * | 2001-04-24 | 2002-10-31 | Kloeckner Humboldt Wedag | Verfahren und Anlage zur Herstellung von Zementklinker |
US6709509B2 (en) | 2001-06-05 | 2004-03-23 | Ernest John Taylor-Smith | Portland cement manufacture from slag from the production of magnesium metal |
US6740157B2 (en) | 2001-11-02 | 2004-05-25 | Lone Star Industries, Inc. | Method for cement clinker production using vitrified slag |
AU2003219605A1 (en) * | 2002-04-16 | 2003-11-03 | G.Plus Co., Ltd. | Clay porous concrete composites of non-cement types and its a manufacturing method |
US6709510B1 (en) * | 2002-11-19 | 2004-03-23 | Texas Industries, Inc. | Process for using mill scale in cement clinker production |
US6764544B2 (en) | 2002-12-23 | 2004-07-20 | Lafarge Canada Inc. | Process for incorporating coal ash into cement clinker |
DE10344040A1 (de) * | 2003-09-23 | 2005-04-14 | Polysius Ag | Verfahren und Vorrichtung zur Herstellung eines hydraulischen Bindemittels |
US7037368B2 (en) * | 2004-04-29 | 2006-05-02 | Buzzi Unicem Usa, Inc. | Mid-kiln injection of waste-derived materials |
US7491268B2 (en) * | 2005-04-18 | 2009-02-17 | Slagcem Llc | Slag cement |
US20060272553A1 (en) * | 2005-06-01 | 2006-12-07 | Cifuentes Victor H | Cement making method |
EP1741682A1 (de) * | 2005-07-08 | 2007-01-10 | Alexander Kehrmann | Zementklinker, Zement und Verfahren zur Herstellung von Zement |
EP1741683A3 (de) * | 2005-07-08 | 2010-09-01 | Alexander Kehrmann | Rohstoffgemisch zur Herstellung eines Zementklinkers, Zementklinker und Zement |
DE102005052753A1 (de) * | 2005-11-04 | 2007-05-10 | Polysius Ag | Anlage und Verfahren zur Herstellung von Zementklinker |
CN100391882C (zh) * | 2005-12-30 | 2008-06-04 | 刘继清 | 用高炉液态渣生产硅酸盐水泥熟料的方法及其装置 |
US8038791B2 (en) * | 2006-08-31 | 2011-10-18 | Edw. C. Levy Co. | Clinker, system and method for manufacturing the same |
SK286943B6 (sk) | 2006-09-18 | 2009-08-06 | Východoslovenské Stavebné Hmoty, A. S. | Spôsob výroby portlandského slinku s využitím kryštalickej vysokopecnej trosky |
CN101781096B (zh) * | 2010-01-22 | 2012-01-04 | 中材天山(云浮)水泥有限公司 | 利用高硅低钙石灰石生产水泥的方法 |
CN101941807A (zh) * | 2010-07-07 | 2011-01-12 | 杨振立 | 高温熔融态矿渣生产的水泥熟料、生产工艺流程及装备 |
CN102464458B (zh) * | 2011-11-28 | 2013-04-03 | 泸州兰良水泥有限公司 | 窑头外投料煅烧高活性混合材的方法和设备 |
CN102538493B (zh) * | 2012-02-15 | 2014-04-09 | 个旧市富祥工贸有限责任公司 | 一种熔池熔炼炉高温烟气余热直接利用装置 |
RU2492151C1 (ru) * | 2012-03-26 | 2013-09-10 | Общество С Ограниченной Ответственностью Промышленная Компания "Технология Металлов" | Способ переработки сталеплавильных шлаков с получением цементного клинкера и чугуна |
KR101243975B1 (ko) * | 2012-07-25 | 2013-03-15 | 공주대학교 산학협력단 | 급냉 제강환원슬래그 분말을 이용한 수경성 결합재 조성물 및 그 제조방법 |
CN103968671B (zh) * | 2014-05-30 | 2015-09-16 | 北京建筑材料科学研究总院有限公司 | 一种水泥窑利用液态氧和液态氮冷却熟料的装置及方法 |
US20160326040A1 (en) * | 2015-05-04 | 2016-11-10 | Peter Beemsterboer | Glass-making-quality granulated slag process |
CN106082727A (zh) * | 2016-06-21 | 2016-11-09 | 湖州南方水泥有限公司 | 一种水泥生产工艺及其设备 |
CN106500504A (zh) * | 2016-11-04 | 2017-03-15 | 江苏鹏飞集团股份有限公司 | 一种干法水泥回转窑 |
KR102528110B1 (ko) | 2022-11-28 | 2023-05-02 | 한국세라믹기술원 | 비탄산염 원료를 포함한 클링커 조성물 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US530247A (en) * | 1894-12-04 | Gustav wilhelm albrecht steust | ||
US982945A (en) * | 1901-12-19 | 1911-01-31 | Atlas Portland Cement Company | Process of manufacturing cement. |
US747919A (en) * | 1902-09-08 | 1903-12-22 | Henry Edmunds | Cement and process of making same. |
US998358A (en) * | 1908-08-14 | 1911-07-18 | Wilhelm Lessing | Manufacture of cement from furnace-slag. |
US2600515A (en) * | 1945-10-24 | 1952-06-17 | Mooser Heinrich Wilhelm | Process for the utilization of blast furnace slag in rotary cement furnaces |
US4054464A (en) * | 1976-07-20 | 1977-10-18 | General Portland, Inc. | Method for making cement using aragonite |
GB1585801A (en) * | 1977-01-04 | 1981-03-11 | Kroyer K K K | Methods and apparatus for production of cements |
US4174974A (en) * | 1978-04-14 | 1979-11-20 | Standard Oil Company (Indiana) | Process for converting coal ash slag into portland cement |
SU1167164A1 (ru) * | 1983-06-20 | 1985-07-15 | Московский ордена Ленина и ордена Трудового Красного Знамени химико-технологический институт им.Д.И.Менделеева | Способ производства портландцементного клинкера |
DE3502957A1 (de) * | 1985-01-30 | 1986-07-31 | Readymix Zementwerke GmbH & Co KG, 4720 Beckum | Verfahren und vorrichtung zum herstellen von zementklinker |
WO1990003342A1 (en) * | 1988-09-23 | 1990-04-05 | Kazakhsky Khimiko-Tekhnologichesky Institut | Method of producing portland cement klinker |
US5156676A (en) * | 1990-04-13 | 1992-10-20 | Hoke M. Garrett | Manufacture of cement clinker in long rotary kilns by the addition of volatile fuel elements directly into the calcining zone of the rotary kiln |
US5374309A (en) * | 1993-02-26 | 1994-12-20 | Blue Circle America, Inc. | Process and system for producing cementitious materials from ferrous blast furnace slags |
US5421880C1 (en) * | 1994-01-14 | 2001-06-05 | Texas Industries Inc | Method and apparatus for using steel slag in cement clinker production |
-
1995
- 1995-03-15 US US08404902 patent/US5494515C1/en not_active Expired - Lifetime
- 1995-11-28 TW TW084112641A patent/TW328942B/zh not_active IP Right Cessation
- 1995-11-30 ZA ZA9510174A patent/ZA9510174B/xx unknown
- 1995-12-27 YU YU80695A patent/YU49040B/sh unknown
-
1996
- 1996-01-16 PL PL96322272A patent/PL190049B1/pl not_active IP Right Cessation
- 1996-01-16 ES ES96903398T patent/ES2196141T3/es not_active Expired - Lifetime
- 1996-01-16 JP JP8527560A patent/JP2977910B2/ja not_active Expired - Fee Related
- 1996-01-16 AU AU47501/96A patent/AU704470B2/en not_active Ceased
- 1996-01-16 DE DE69627145T patent/DE69627145T2/de not_active Expired - Lifetime
- 1996-01-16 KR KR1019970706402A patent/KR100252722B1/ko not_active IP Right Cessation
- 1996-01-16 PT PT96903398T patent/PT827491E/pt unknown
- 1996-01-16 SK SK1244-97A patent/SK283257B6/sk not_active IP Right Cessation
- 1996-01-16 CN CN96193830A patent/CN1080706C/zh not_active Expired - Fee Related
- 1996-01-16 BR BR9607205A patent/BR9607205A/pt not_active IP Right Cessation
- 1996-01-16 CZ CZ19972874A patent/CZ288842B6/cs not_active IP Right Cessation
- 1996-01-16 RU RU97117080A patent/RU2146660C1/ru not_active IP Right Cessation
- 1996-01-16 DK DK96903398T patent/DK0827491T3/da active
- 1996-01-16 RO RO97-01720A patent/RO117446B1/ro unknown
- 1996-01-16 WO PCT/US1996/000279 patent/WO1996028397A1/en active IP Right Grant
- 1996-01-16 UA UA97105044A patent/UA46015C2/uk unknown
- 1996-01-16 AT AT96903398T patent/ATE236100T1/de active
- 1996-01-16 CA CA002215406A patent/CA2215406C/en not_active Expired - Lifetime
- 1996-01-16 EP EP96903398A patent/EP0827491B1/en not_active Expired - Lifetime
- 1996-01-16 TR TR97/00958T patent/TR199700958T1/xx unknown
- 1996-01-19 AR ARP960101097A patent/AR000768A1/es active IP Right Grant
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