IT1135591B - Metodo ed apparato per la produzione di ferro spugnoso - Google Patents
Metodo ed apparato per la produzione di ferro spugnosoInfo
- Publication number
- IT1135591B IT1135591B IT19925/81A IT1992581A IT1135591B IT 1135591 B IT1135591 B IT 1135591B IT 19925/81 A IT19925/81 A IT 19925/81A IT 1992581 A IT1992581 A IT 1992581A IT 1135591 B IT1135591 B IT 1135591B
- Authority
- IT
- Italy
- Prior art keywords
- gas
- temp
- furnace
- sponge iron
- shaft furnace
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052742 iron Inorganic materials 0.000 title abstract 2
- 239000007789 gas Substances 0.000 abstract 6
- 239000003638 chemical reducing agent Substances 0.000 abstract 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003245 coal Substances 0.000 abstract 2
- 239000007800 oxidant agent Substances 0.000 abstract 2
- 230000001590 oxidative effect Effects 0.000 abstract 2
- 239000002893 slag Substances 0.000 abstract 2
- 239000007787 solid Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Manufacture Of Iron (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19925/81A IT1135591B (it) | 1981-02-23 | 1981-02-23 | Metodo ed apparato per la produzione di ferro spugnoso |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT19925/81A IT1135591B (it) | 1981-02-23 | 1981-02-23 | Metodo ed apparato per la produzione di ferro spugnoso |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8119925A0 IT8119925A0 (it) | 1981-02-23 |
| IT1135591B true IT1135591B (it) | 1986-08-27 |
Family
ID=11162387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT19925/81A IT1135591B (it) | 1981-02-23 | 1981-02-23 | Metodo ed apparato per la produzione di ferro spugnoso |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1135591B (it) |
-
1981
- 1981-02-23 IT IT19925/81A patent/IT1135591B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8119925A0 (it) | 1981-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SE7906809L (sv) | Forfarande for direktreduktion av jern med kolgas | |
| IE822206L (en) | Concentrating iron ore | |
| TW357195B (en) | Process for producing a foaming slag above a stainless steel melted in an electric furnace | |
| HU188685B (en) | Process for production of combustible gas in iron-bath reactor containing carbon monoxid and hydrogen | |
| YU45682B (sh) | Postupak za gasifikaciju ugljenika | |
| GB2003496A (en) | Method of gasifying fuels | |
| KR910700322A (ko) | 용략 가스화장치 내 연소가스들 생산방법 | |
| JPS5794508A (en) | Production of reduced iron | |
| IT1135591B (it) | Metodo ed apparato per la produzione di ferro spugnoso | |
| ES8300863A1 (es) | Procedimiento para controlar un alto horno dotado de tres zonas para la produccion de gas reductor. | |
| TR199802779T2 (xx) | Metal cevherinin indirgenmesi i�in bir indirgeme gaz�n�n �retimi i�in i�lem | |
| ES8801165A1 (es) | Un procedimiento para la produccion de mezclas gaseosas que contienen h2+co | |
| IT1135593B (it) | Metodo ed apparato per la produzione di ferro spugnoso | |
| RU2000103218A (ru) | Способ управления процессом восстановления при плавке | |
| ES483580A1 (es) | Metodo y aparato para la transformacion de gas bruto de des-gasificacion de carbon | |
| JPH01195225A (ja) | 製鉄原料の溶解方法 | |
| KR850001631B1 (ko) | 해면철의 제조방법 | |
| GB1090826A (en) | Method of smelting iron ore | |
| JPH0331411A (ja) | 還元性ガスの製造方法 | |
| UA10583A (uk) | Спосіб подаhhя природhого газу у фурми домеhhої печі | |
| JPS5641306A (en) | Iron making method by direct reduction of iron oxide | |
| KR850001632B1 (ko) | 해면철 제조에 필요한 환원 가스의 제조방법 | |
| SE8006814L (sv) | Sett och anleggning for framstellning av jernsvamp | |
| JPS57205487A (en) | Method and apparatus for gasifying coal or the like and melting reduced iron | |
| FR2328049A1 (fr) | Procede d'elaboration d'un metal de seconde fusion avec prechauffage des charges metalliques et four pour sa mise en oeuvre |