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
Authority: BR; Brazil
Prior art keywords: pct; portland cement; cement clinker; plant; installation
Prior art date: 1994-03-03

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.)

1994-03-03

Filing date

1995-02-21

Publication date

1997-09-16

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.

1994-03-03 Priority claimed from DK024894A external-priority patent/DK172101B1/da

1995-02-21 Application filed by Smidth & Co As F L, Aalborg Portland As filed Critical Smidth & Co As F L

1997-09-16 Publication of BR9506988A publication Critical patent/BR9506988A/pt

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)

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 (19)

* 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.
US6752865B2 (en) *	2002-03-28	2004-06-22	Council Of Scientific And Industrial Research	Process for manufacturing 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
EP2376453B1 (en)	2008-12-11	2019-11-20	VIIV Healthcare Company	Intermediates for carbamoylpyridone hiv integrase inhibitors
RU2394781C1 (ru) *	2009-06-10	2010-07-20	Анатолий Прокопьевич Коробейников	Сырьевая смесь для производства клинкера
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
CN119822660B (zh) *	2025-01-09	2026-01-06	安徽海螺制剂工程技术有限公司	一种熔解促进剂及其制备和应用

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

1995
- 1995-02-21 AU AU17548/95A patent/AU685912B2/en not_active Ceased
- 1995-02-21 AT AT95910455T patent/ATE179154T1/de active
- 1995-02-21 DE DE69509224T patent/DE69509224T3/de not_active Expired - Lifetime
- 1995-02-21 ES ES95910455T patent/ES2131814T5/es not_active Expired - Lifetime
- 1995-02-21 WO PCT/DK1995/000075 patent/WO1995023773A1/en not_active Ceased
- 1995-02-21 EP EP95910455A patent/EP0748302B2/en not_active Expired - Lifetime
- 1995-02-21 US US08/702,575 patent/US5698027A/en not_active Expired - Lifetime
- 1995-02-21 BR BR9506988A patent/BR9506988A/pt not_active IP Right Cessation
1996
- 1996-09-02 FI FI963418A patent/FI116138B/fi not_active IP Right Cessation
- 1996-09-27 NO NO19964101A patent/NO323479B1/no not_active IP Right Cessation
1999
- 1999-07-20 GR GR990401916T patent/GR3030826T3/el unknown

Also Published As

Publication number	Publication date
FI963418A7 (fi)	1996-09-02
FI963418A0 (fi)	1996-09-02
MX9603786A (es)	1997-12-31
NO964101D0 (no)	1996-09-27
GR3030826T3 (en)	1999-11-30
AU1754895A (en)	1995-09-18
US5698027A (en)	1997-12-16
WO1995023773A1 (en)	1995-09-08
DE69509224T2 (de)	1999-08-19
DE69509224T3 (de)	2005-04-28
NO964101L (no)	1996-11-27
DE69509224D1 (de)	1999-05-27
EP0748302A1 (en)	1996-12-18
EP0748302B1 (en)	1999-04-21
ATE179154T1 (de)	1999-05-15
NO323479B1 (no)	2007-05-21
AU685912B2 (en)	1998-01-29
ES2131814T3 (es)	1999-08-01
EP0748302B2 (en)	2004-10-20
ES2131814T5 (es)	2005-03-16
FI116138B (fi)	2005-09-30

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Legal Events

Date	Code	Title	Description
2001-10-09	FB36	Technical and formal requirements: requirement - article 36 of industrial property law
2002-03-19	FF	Decision: intention to grant
2002-08-27	HHFI	Decision: rectification
2002-09-17	FG9A	Patent or certificate of addition granted
2014-04-08	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.
2017-01-24	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.