GB1239004A - - Google Patents
Info
- Publication number
- GB1239004A GB1239004A GB1239004DA GB1239004A GB 1239004 A GB1239004 A GB 1239004A GB 1239004D A GB1239004D A GB 1239004DA GB 1239004 A GB1239004 A GB 1239004A
- Authority
- GB
- United Kingdom
- Prior art keywords
- iron
- charge
- mixed
- gas
- fired cupola
- 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 abstract 6
- 229910052742 iron Inorganic materials 0.000 abstract 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 2
- 229910004261 CaF 2 Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910005347 FeSi Inorganic materials 0.000 abstract 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- 239000000654 additive Substances 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000000571 coke Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
- C21B11/02—Making pig-iron other than in blast furnaces in low shaft furnaces or shaft furnaces
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/08—Manufacture of cast-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4484869 | 1969-09-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1239004A true GB1239004A (enrdf_load_stackoverflow) | 1971-07-14 |
Family
ID=10434979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1239004D Expired GB1239004A (enrdf_load_stackoverflow) | 1969-09-11 | 1969-09-11 |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1239004A (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992004587A1 (en) * | 1990-09-12 | 1992-03-19 | Cokeless Cupolas Limited | Metal-melting furnaces |
-
1969
- 1969-09-11 GB GB1239004D patent/GB1239004A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992004587A1 (en) * | 1990-09-12 | 1992-03-19 | Cokeless Cupolas Limited | Metal-melting furnaces |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1412407A (en) | Treatment of slag in iron and steelworks | |
| GB1305466A (enrdf_load_stackoverflow) | ||
| GB1293979A (en) | Continuous casting slag and method of making | |
| GB1189200A (en) | Improvements in or relating to Blast Furnace Taphole Plugs | |
| GB1239004A (enrdf_load_stackoverflow) | ||
| US2068793A (en) | Process for the rapid recarburization of pig iron melted in a cupola furnace | |
| ES358274A1 (es) | Un procedimiento para fabricar ferrosilicio. | |
| GB312310A (enrdf_load_stackoverflow) | ||
| JPS5343019A (en) | Refining method for steel with reduced slag formation | |
| US2146872A (en) | Method for operating cupola shaft furnaces | |
| JPS5524925A (en) | Desulfurizing agent for molten pig iron | |
| GB507647A (en) | A process for removing sulphur, arsenic and other injurious ingredients from iron and iron alloys | |
| GB980214A (en) | Cupola additive | |
| FR2064638A5 (en) | Charge for gas heated cupola furnaces | |
| GB332366A (en) | Process for gasifying fuels in a molten-ash type gas-producer and for simultaneously treating ores or residues | |
| JPS5248511A (en) | Melting method of refining slag, having alkali metal compounds for its chief ingredients | |
| FR860989A (fr) | Procédé de fusion de minerais, en particulier de minerai de fer, mélangé avec du combustible solide et des additions, ou de briquettes en ces matières au haut-fourneau | |
| GB1246397A (en) | Cupolas | |
| JPS5665907A (en) | Coal and tar mixed fuel for blowing into blast furnace | |
| JPS52109403A (en) | Production of auxiliary fuel for blast furnace | |
| Iba et al. | Development of COM(Coal Oil Mixture) Injection Into Kashima No. 3 Blast Furnace | |
| Fu et al. | Behaviour of Potassium and Sodium in Blast-Furnace Coke. Alkali Resistance of the Coke.(MITS BISI 27996)[Previously Titled: Behavior of Potassium and Sodium in Blast Furnace Coke and the Anti-Alkali Ability of Coke.] | |
| JPS5573810A (en) | Solidification preventing agent of molten iron | |
| JPS5450415A (en) | Molten metal desulfurizing agent | |
| GB1100684A (en) | Low phosphorus iron briquettes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |