ES186631A1 - UN PROCEDIMIENTO PARA FABRICAR HIERRO ESPONJOSO PARA REDUCCIoN DE MINERALES DE HIERRO - Google Patents
UN PROCEDIMIENTO PARA FABRICAR HIERRO ESPONJOSO PARA REDUCCIoN DE MINERALES DE HIERROInfo
- Publication number
- ES186631A1 ES186631A1 ES0186631A ES186631A ES186631A1 ES 186631 A1 ES186631 A1 ES 186631A1 ES 0186631 A ES0186631 A ES 0186631A ES 186631 A ES186631 A ES 186631A ES 186631 A1 ES186631 A1 ES 186631A1
- Authority
- ES
- Spain
- Prior art keywords
- iron
- reduction
- sponguous
- procedure
- manufacturing
- Prior art date
- 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.)
- Expired
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
- 229910001608 iron mineral Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 3
- 239000001301 oxygen Substances 0.000 abstract 3
- 229910052760 oxygen Inorganic materials 0.000 abstract 3
- 239000007789 gas Substances 0.000 abstract 2
- 239000008246 gaseous mixture Substances 0.000 abstract 2
- 239000003575 carbonaceous material Substances 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- -1 for example Chemical compound 0.000 abstract 1
Landscapes
- Manufacture Of Iron (AREA)
Abstract
Procedimiento para la fabricación de hierro esponjoso por reducción de minerales de hierro caracterizado porque la reducción se lleva él cabo por medio de una mezcla gaseosa obtenida retirando parte de la mezcla gaseosa caliente preparada gasificando materiales carbonáceos de grano grueso en un generador con oxígeno o con gases que contienen oxígeno tal como por ejemplo aire a los cuales ha sido añadido oxígeno desde uno o más puntos del generador donde la temperatura asciende a 1.000-1.400º C. cuidando de que el enfriamiento del gas quede reducido al mínimo y alimentándola luego al espacio de reacción que contiene los minerales de hierro a reducir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0186631A ES186631A1 (es) | 1949-01-14 | 1949-01-14 | UN PROCEDIMIENTO PARA FABRICAR HIERRO ESPONJOSO PARA REDUCCIoN DE MINERALES DE HIERRO |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0186631A ES186631A1 (es) | 1949-01-14 | 1949-01-14 | UN PROCEDIMIENTO PARA FABRICAR HIERRO ESPONJOSO PARA REDUCCIoN DE MINERALES DE HIERRO |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES186631A1 true ES186631A1 (es) | 1949-03-01 |
Family
ID=38464186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0186631A Expired ES186631A1 (es) | 1949-01-14 | 1949-01-14 | UN PROCEDIMIENTO PARA FABRICAR HIERRO ESPONJOSO PARA REDUCCIoN DE MINERALES DE HIERRO |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES186631A1 (es) |
-
1949
- 1949-01-14 ES ES0186631A patent/ES186631A1/es not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB365111A (en) | Improvements in and relating to the treatment of lighting, heating and power gases | |
| GB777095A (en) | Process for the production of magnesium hydride | |
| GB507516A (en) | Improvements in or relating to processes for the manufacture of carbon black from carbon-containing gases | |
| GB355861A (en) | Process for the separation of carbon monoxide from mixed gases containing hydrogen | |
| GB1044764A (en) | Improvements in and relating to the production of acetylene | |
| ES229292A1 (es) | UN PROCEDIMIENTO PARA PRODUCIR DIoXIDO DE SILICIO FINAMENTE DIVIDIDO | |
| GB675346A (en) | Improvements in the production by the carbonyl process of iron powder for powder-metallurgical purposes | |
| ES186632A1 (es) | UN PROCEDIMIENTO PARA LA FABRICACIoN DE GENERADORES DE MEZCLAS GASEOSAS RICAS EN AMONiACO | |
| GB189789A (en) | Improved method of producing gas | |
| GB717026A (en) | Process for the recovery of sulphur from hydrogen sulphide | |
| GB689444A (en) | Improvements in the production of acetylene solutions | |
| FR1063510A (fr) | Procédé d'extraction de l'hydrogène sulfuré, de l'ammoniaque et de l'acide carbonique par lavage des gaz de houille | |
| GB308200A (en) | Process for the decomposition of ethane into ethylene | |
| GB737520A (en) | Improvements in processes for the production of white calcium cyanamide | |
| GB549838A (en) | Improvements in the production of gases rich in hydrogen | |
| BE766703A (en) | Expanded alkali metal borates | |
| ES185560A1 (es) | PERFECCIONAMIENTOS INTRODUCIDOS EN LOS PROCEDIMIENTOS DE DEPURACIoN DE GASES INDUSTRIALES | |
| GB365935A (en) | Improvements relating to the production of coarse grained ammonium sulphate | |
| GB336251A (en) | Process for the manufacture of anhydrous sodium sulphide | |
| ES171164A1 (es) | PROCEDIMIENTO DE FABRICACIoN DE áCIDO CLORHiDRICO | |
| GB298190A (en) | An improved process for the production of nitrogen and hydrogen | |
| GB373578A (en) | An improved process for producing hydrogen sulphide | |
| GB523621A (en) | Process for the manufacture of aluminium | |
| GB725271A (en) | Method of producing gases containing sulphur-dioxide by roasting sulphide ores | |
| GB657088A (en) | Improved process for converting sulphur compounds to sulphur and/or sulphur dioxide |