ATE304613T1 - Eisenerzsinterverfahren mit abgasrückführung zur verringerung der schadstoffemissionen - Google Patents
Eisenerzsinterverfahren mit abgasrückführung zur verringerung der schadstoffemissionenInfo
- Publication number
- ATE304613T1 ATE304613T1 AT00301900T AT00301900T ATE304613T1 AT E304613 T1 ATE304613 T1 AT E304613T1 AT 00301900 T AT00301900 T AT 00301900T AT 00301900 T AT00301900 T AT 00301900T AT E304613 T1 ATE304613 T1 AT E304613T1
- Authority
- AT
- Austria
- Prior art keywords
- feedstock
- sinter
- iron ore
- strand
- exhaust gas
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052742 iron Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000005245 sintering Methods 0.000 title abstract 2
- 239000002912 waste gas Substances 0.000 abstract 2
- 238000002485 combustion reaction Methods 0.000 abstract 1
- 238000000151 deposition Methods 0.000 abstract 1
- 150000002013 dioxins Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB9906323A GB2347940A (en) | 1999-03-19 | 1999-03-19 | Iron ore sintering process with reduced emissions of toxic gases |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE304613T1 true ATE304613T1 (de) | 2005-09-15 |
Family
ID=10849935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT00301900T ATE304613T1 (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) |
Family Cites Families (9)
| 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 |
| 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 |
| 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 |
| 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 |
| CA2184843A1 (en) * | 1994-04-06 | 1995-10-19 | Hermann Bruggendick | Method and arrangement for heat-treating a material |
-
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 EP EP00301900A patent/EP1038980B1/de not_active Expired - Lifetime
- 2000-03-08 AT AT00301900T patent/ATE304613T1/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| GB2347940A (en) | 2000-09-20 |
| ES2248014T3 (es) | 2006-03-16 |
| GB9906323D0 (en) | 1999-05-12 |
| EP1038980B1 (de) | 2005-09-14 |
| EP1038980A3 (de) | 2000-12-06 |
| DE60022566D1 (de) | 2005-10-20 |
| DE60022566T2 (de) | 2006-06-14 |
| EP1038980A2 (de) | 2000-09-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
Ref document number: 1038980 Country of ref document: EP |
|
| REN | Ceased due to non-payment of the annual fee |