EP1038980A3 - Eisenerzsinterverfahren mit Abgasrückführung zur Verringerung der Schadstoffemissionen - Google Patents

Eisenerzsinterverfahren mit Abgasrückführung zur Verringerung der Schadstoffemissionen Download PDF

Info

Publication number: EP1038980A3
Authority: EP; European Patent Office
Prior art keywords: feedstock; iron ore; sinter; strand; waste gas
Prior art date: 1999-03-19
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

EP00301900A

Other languages

English (en)

French (fr)

Other versions

EP1038980B1 (de

EP1038980A2 (de

Inventor

Stuart Martyn Southern

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.)

Corus UK Ltd

Original Assignee

Corus UK 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.)

1999-03-19

Filing date

2000-03-08

Publication date

2000-12-06

2000-03-08 Application filed by Corus UK Ltd filed Critical Corus UK Ltd

2000-09-27 Publication of EP1038980A2 publication Critical patent/EP1038980A2/de

2000-12-06 Publication of EP1038980A3 publication Critical patent/EP1038980A3/de

2005-09-14 Application granted granted Critical

2005-09-14 Publication of EP1038980B1 publication Critical patent/EP1038980B1/de

2020-03-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/16—Sintering; Agglomerating
- C22B1/20—Sintering; Agglomerating in sintering machines with movable grates
- C22B1/205—Sintering; Agglomerating in sintering machines with movable grates regulation of the sintering process

Landscapes

Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Manufacturing & Machinery (AREA)
Geochemistry & Mineralogy (AREA)
Geology (AREA)
General Life Sciences & Earth Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacture And Refinement Of Metals (AREA)

EP00301900A 1999-03-19 2000-03-08 Eisenerzsinterverfahren mit Abgasrückführung zur Verringerung der Schadstoffemissionen Expired - Lifetime EP1038980B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB9906323		1999-03-19
GB9906323A GB2347940A (en)	1999-03-19	1999-03-19	Iron ore sintering process with reduced emissions of toxic gases

Publications (3)

Publication Number	Publication Date
EP1038980A2 EP1038980A2 (de)	2000-09-27
EP1038980A3 true EP1038980A3 (de)	2000-12-06
EP1038980B1 EP1038980B1 (de)	2005-09-14

Family

ID=10849935

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP00301900A Expired - Lifetime EP1038980B1 (de)	1999-03-19	2000-03-08	Eisenerzsinterverfahren mit Abgasrückführung zur Verringerung der Schadstoffemissionen

Country Status (5)

Country	Link
EP (1)	EP1038980B1 (de)
AT (1)	ATE304613T1 (de)
DE (1)	DE60022566T2 (de)
ES (1)	ES2248014T3 (de)
GB (1)	GB2347940A (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB707583A (en) *	1951-07-03	1954-04-21	Metallgesellschaft Ag	Process of and apparatus for calcining, calcining and sintering, dehydration or drying
BE877216A (fr) *	1979-06-22	1979-12-24	Centre Rech Metallurgique	Perfectionnements aux procedes de conduite d'une bande d'agglomeration de minerais
FR2444720A1 (fr) *	1978-12-22	1980-07-18	Delattre Levivier	Procede d'utilisation des gaz aspires dans une installation d'agglomeration de minerais et installation d'agglomeration perfectionnee

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3849115A (en) *	1972-03-24	1974-11-19	Mcdowell Wellman Eng Co	Sintering process
US4023960A (en) *	1972-10-25	1977-05-17	Metallgesellschaft Aktiengesellschaft	Process for cleaning waste gases from sintering plants
US3973762A (en) *	1974-05-17	1976-08-10	Dravo Corporation	Sintering process and apparatus
AT352408B (de) *	1978-03-24	1979-09-25	Voest Ag	Verfahren zum brennen von pellets auf einem wanderrost
FR2540139A1 (fr) *	1983-01-27	1984-08-03	Lorraine Laminage	Procede d'agglomeration de minerai avec utilisation de combustible gazeux, et installation pour le mettre en oeuvre
WO1995027802A1 (de) *	1994-04-06	1995-10-19	Steag Aktiengesellschaft	Verfahren und anordnung zum wärmebehandeln eines behandlungsgutes

1999
- 1999-03-19 GB GB9906323A patent/GB2347940A/en not_active Withdrawn
2000
- 2000-03-08 DE DE60022566T patent/DE60022566T2/de not_active Expired - Fee Related
- 2000-03-08 ES ES00301900T patent/ES2248014T3/es not_active Expired - Lifetime
- 2000-03-08 AT AT00301900T patent/ATE304613T1/de not_active IP Right Cessation
- 2000-03-08 EP EP00301900A patent/EP1038980B1/de not_active Expired - Lifetime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB707583A (en) *	1951-07-03	1954-04-21	Metallgesellschaft Ag	Process of and apparatus for calcining, calcining and sintering, dehydration or drying
FR2444720A1 (fr) *	1978-12-22	1980-07-18	Delattre Levivier	Procede d'utilisation des gaz aspires dans une installation d'agglomeration de minerais et installation d'agglomeration perfectionnee
BE877216A (fr) *	1979-06-22	1979-12-24	Centre Rech Metallurgique	Perfectionnements aux procedes de conduite d'une bande d'agglomeration de minerais

Also Published As

Publication number	Publication date
EP1038980B1 (de)	2005-09-14
DE60022566D1 (de)	2005-10-20
ATE304613T1 (de)	2005-09-15
GB9906323D0 (en)	1999-05-12
DE60022566T2 (de)	2006-06-14
ES2248014T3 (es)	2006-03-16
EP1038980A2 (de)	2000-09-27
GB2347940A (en)	2000-09-20

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