ES203850A1 - A process for the production of iron or alloys of iron or other hardly fused metals by reduction of iron or similar minerals with solid fuel in rotary reverbering ovens operating by loads (Machine-translation by Google Translate, not legally binding) - Google Patents
A process for the production of iron or alloys of iron or other hardly fused metals by reduction of iron or similar minerals with solid fuel in rotary reverbering ovens operating by loads (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES203850A1 ES203850A1 ES0203850A ES203850A ES203850A1 ES 203850 A1 ES203850 A1 ES 203850A1 ES 0203850 A ES0203850 A ES 0203850A ES 203850 A ES203850 A ES 203850A ES 203850 A1 ES203850 A1 ES 203850A1
- Authority
- ES
- Spain
- Prior art keywords
- iron
- alloys
- rotary
- translation
- production
- 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
- 229910000640 Fe alloy Inorganic materials 0.000 title abstract 3
- 229910052751 metal Inorganic materials 0.000 title abstract 3
- 239000002184 metal Substances 0.000 title abstract 3
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 150000002739 metals Chemical class 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000011707 mineral Substances 0.000 title abstract 2
- 229910052742 iron Inorganic materials 0.000 title 2
- 239000004449 solid propellant Substances 0.000 title 1
- 239000007789 gas Substances 0.000 abstract 3
- 238000010438 heat treatment Methods 0.000 abstract 3
- 235000019738 Limestone Nutrition 0.000 abstract 1
- 238000007792 addition Methods 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 239000006028 limestone Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Iron (AREA)
Abstract
A process for the production of iron or ferrous alloys or other similar metals that are difficult to fuse, by reducing the minerals or the like in rotary reverberatory furnaces, working with intermittent loads, and in which the load is directly reduced with combustión gases in presence of reducing agents, heating up to the fusion of the metal or the alloys, with pre-heating of the components of the load with the exhaust gases of the reduction furnace, characterized by collectively heating the mixture of hardly fusible additions, such as limestone, dolomite or the like, and the ore in a rotary kiln with the exhaust gases from the reduction furnace, said rotary kiln being mounted conveniently immediately next to the reduction furnace. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE203850X | 1951-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES203850A1 true ES203850A1 (en) | 1952-07-01 |
Family
ID=38465912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0203850A Expired ES203850A1 (en) | 1951-11-27 | 1952-06-04 | A process for the production of iron or alloys of iron or other hardly fused metals by reduction of iron or similar minerals with solid fuel in rotary reverbering ovens operating by loads (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES203850A1 (en) |
-
1952
- 1952-06-04 ES ES0203850A patent/ES203850A1/en not_active Expired
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