BE442177A - - Google Patents
Info
- Publication number
- BE442177A BE442177A BE442177DA BE442177A BE 442177 A BE442177 A BE 442177A BE 442177D A BE442177D A BE 442177DA BE 442177 A BE442177 A BE 442177A
- Authority
- BE
- Belgium
- Prior art keywords
- agglomerate
- agglomeration
- coking
- coke
- reactions
- Prior art date
Links
- 239000000463 material Substances 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 14
- 238000005054 agglomeration Methods 0.000 claims description 12
- 230000002776 aggregation Effects 0.000 claims description 12
- 230000008569 process Effects 0.000 claims description 12
- 238000011282 treatment Methods 0.000 claims description 11
- 238000004939 coking Methods 0.000 claims description 9
- 238000011068 loading method Methods 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000000227 grinding Methods 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000000571 coke Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 8
- 239000000446 fuel Substances 0.000 description 6
- 239000003638 chemical reducing agent Substances 0.000 description 5
- 239000000203 mixture Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 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
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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE442177A true BE442177A (enrdf_load_stackoverflow) |
Family
ID=99452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE442177D BE442177A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE442177A (enrdf_load_stackoverflow) |
-
0
- BE BE442177D patent/BE442177A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8906131B2 (en) | Direct production of iron slabs and nuggets from ore without pelletizing or briquetting | |
| CA2444158A1 (en) | Method for producing feed material for molten metal production and method for producing molten metal | |
| RU2484145C2 (ru) | Способ производства гранулированного железа | |
| US1937822A (en) | Beneficiation of ores | |
| US5873925A (en) | Process for treating iron bearing material | |
| US3276859A (en) | Process for the reduction of metals from oxide | |
| US2201181A (en) | Method of decarbonizing carbonholding iron without melting | |
| BE442177A (enrdf_load_stackoverflow) | ||
| FR2490242A1 (fr) | Procede de reduction continue de matieres ferrugineuses | |
| FR2493872A1 (fr) | Procede de fabrication d'un metal a partir de l'oxyde metallique a fine granulometrie | |
| NO159968B (no) | Installasjonssystem med skjoetekontakt. | |
| US1819164A (en) | Method of producing pyrophoric iron | |
| BE495733A (enrdf_load_stackoverflow) | ||
| US1472860A (en) | Process for the manufacture of iron from iron ores | |
| BE1006837A6 (fr) | Procede de fabrication directe d'acier a partir de matieres solides a base de fer. | |
| AU684226B2 (en) | Smelting ferrous materials | |
| BE1008398A6 (fr) | Procede de fabrication d'une eponge de fer a faible teneur en soufre. | |
| US1050735A (en) | Method of producing metallic products from iron ore. | |
| BE489111A (enrdf_load_stackoverflow) | ||
| WO1996007760A1 (en) | Smelting ferrous materials | |
| SU186519A1 (enrdf_load_stackoverflow) | ||
| BE474113A (enrdf_load_stackoverflow) | ||
| EP0422309A1 (fr) | Four à cuve pour la réduction d'oxyde de fer par l'hydrogène en vue de la production de poudre de fer pour frittage | |
| FR2508062A1 (fr) | Procede pour la fabrication de pieces coulees en utilisant, comme matiere premiere, du fer reduit, four de fusion, et briquettes utilisees comme matiere premiere pour les coulees | |
| US335624A (en) | Process of reducing magnetic oxide-of-iron ores |