BR9506988A - Processo e instalação para preparação de clínquer de cimento portland mineralizado - Google Patents

Processo e instalação para preparação de clínquer de cimento portland mineralizado

Info

Publication number
BR9506988A
BR9506988A BR9506988A BR9506988A BR9506988A BR 9506988 A BR9506988 A BR 9506988A BR 9506988 A BR9506988 A BR 9506988A BR 9506988 A BR9506988 A BR 9506988A BR 9506988 A BR9506988 A BR 9506988A
Authority
BR
Brazil
Prior art keywords
pct
portland cement
cement clinker
plant
installation
Prior art date
Application number
BR9506988A
Other languages
English (en)
Inventor
Hans Erik Borgholm
Duncan Herfort
Ole Mogensen
Original Assignee
Smidth & Co As F L
Aalborg Portland As
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=26063607&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9506988(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DK024894A external-priority patent/DK172101B1/da
Application filed by Smidth & Co As F L, Aalborg Portland As filed Critical Smidth & Co As F L
Publication of BR9506988A publication Critical patent/BR9506988A/pt

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
    • C04B7/38—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Furnace Details (AREA)
  • Artificial Fish Reefs (AREA)
BR9506988A 1994-03-03 1995-02-21 Processo e instalação para preparação de clínquer de cimento portland mineralizado BR9506988A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DK024894A DK172101B1 (da) 1994-03-03 1994-03-03 Fremgangsmåde og anlæg til fremstilling af mineraliserede cementklinker
DK36294 1994-03-29
PCT/DK1995/000075 WO1995023773A1 (en) 1994-03-03 1995-02-21 Method and plant for manufacturing mineralized portland cement clinker

Publications (1)

Publication Number Publication Date
BR9506988A true BR9506988A (pt) 1997-09-16

Family

ID=26063607

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9506988A BR9506988A (pt) 1994-03-03 1995-02-21 Processo e instalação para preparação de clínquer de cimento portland mineralizado

Country Status (11)

Country Link
US (1) US5698027A (pt)
EP (1) EP0748302B2 (pt)
AT (1) ATE179154T1 (pt)
AU (1) AU685912B2 (pt)
BR (1) BR9506988A (pt)
DE (1) DE69509224T3 (pt)
ES (1) ES2131814T5 (pt)
FI (1) FI116138B (pt)
GR (1) GR3030826T3 (pt)
NO (1) NO323479B1 (pt)
WO (1) WO1995023773A1 (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19718259B4 (de) * 1997-04-30 2008-02-28 Khd Humboldt Wedag Gmbh Verfahren zur Verringerung von Schadstoff-Kreisläufen bei der Herstellung von Zementklinker aus Rohmehl sowie Anlage zur Herstellung von Zementklinker aus schadstoffhaltigem Rohmehl
US5897702A (en) * 1998-02-19 1999-04-27 Fuller Company Removal of sulfur oxides from preheater off gases
CA2313862A1 (en) * 1999-07-19 2001-01-19 Cemex Central, S.A. De C.V. Method of producing portland cement clinker using a circulating fluidized bed boiler
US6471767B1 (en) * 1999-10-15 2002-10-29 American International Materials, Ltd. Process for recycling gypsum-based waste material into readily crushable members for use in the manufacture of cement and crushable members formed thereby
MXPA01007229A (es) * 2001-07-13 2003-08-19 Cemex Trademarks Worldwide Ltd Metodo para producir clinker de cemento utilizando coque de alto contenido de azufre.
WO2003082764A1 (en) * 2002-03-28 2003-10-09 Council Of Scientific And Industrial Research Process for manufacture of high iron hydraulic cement clinker
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.
CN100449238C (zh) * 2003-08-12 2009-01-07 沈阳恒星水泥机械有限公司 带有五级旋风筒及分解炉的余热发电回转窑及其生产方法
MXPA04007614A (es) * 2004-08-05 2006-02-09 Cemex Trademarks Worldwide Ltd Proceso para producir clinker de cemento portland y clinker obtenido.
US20060272553A1 (en) * 2005-06-01 2006-12-07 Cifuentes Victor H Cement making method
KR20090091126A (ko) * 2006-10-23 2009-08-26 스미토모 오사카 세멘토 가부시키가이샤 석면함유 폐재의 처리 방법
US7699930B2 (en) * 2006-11-21 2010-04-20 Lafarge North America Apparatus and method for feeding materials to a cement mill
SG171731A1 (en) 2008-12-11 2011-07-28 Glaxosmithkline Llc Processes and intermediates for carbamoylpyridone hiv integrase inhibitors
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
RU2509063C1 (ru) * 2012-07-20 2014-03-10 Василий Агафонович Лотов Способ получения портландцемента
CN103676859A (zh) * 2013-12-04 2014-03-26 国网河南省电力公司安阳供电公司 一种大型燃煤锅炉湿法烟气脱硫装置控制系统
WO2021079368A1 (en) 2019-10-24 2021-04-29 IMI Tami Institute for Research and Development ltd Novel flux / mineralizer for cement clinkering and method of manufacture thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1646647C3 (de) * 1967-09-01 1975-10-30 Kloeckner-Humboldt-Deutz Ag, 5000 Koeln Verfahren zur Herstellung von Zement nach den Gips-Schwefelsäure-Verfahren in einem Drehofen
GB1498057A (en) * 1975-04-17 1978-01-18 Ass Portland Cement Hydraulic cements
US4135941A (en) * 1977-04-25 1979-01-23 Martin Marietta Corporation Process for the production of portland type cement clinker
IE50009B1 (en) † 1979-08-01 1986-01-22 Blue Circle Ind Ltd Portland cement clinker

Also Published As

Publication number Publication date
US5698027A (en) 1997-12-16
AU1754895A (en) 1995-09-18
FI963418A (fi) 1996-09-02
EP0748302B1 (en) 1999-04-21
NO323479B1 (no) 2007-05-21
ES2131814T3 (es) 1999-08-01
ES2131814T5 (es) 2005-03-16
ATE179154T1 (de) 1999-05-15
GR3030826T3 (en) 1999-11-30
EP0748302A1 (en) 1996-12-18
NO964101L (no) 1996-11-27
EP0748302B2 (en) 2004-10-20
MX9603786A (es) 1997-12-31
NO964101D0 (no) 1996-09-27
FI963418A0 (fi) 1996-09-02
FI116138B (fi) 2005-09-30
DE69509224D1 (de) 1999-05-27
WO1995023773A1 (en) 1995-09-08
DE69509224T2 (de) 1999-08-19
DE69509224T3 (de) 2005-04-28
AU685912B2 (en) 1998-01-29

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Legal Events

Date Code Title Description
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FF Decision: intention to grant
HHFI Decision: rectification
FG9A Patent or certificate of addition granted
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE. PAGAR RESTAURACAO.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2257 DE 08-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.