GB1304710A - - Google Patents
Info
- Publication number
- GB1304710A GB1304710A GB3977070A GB3977070A GB1304710A GB 1304710 A GB1304710 A GB 1304710A GB 3977070 A GB3977070 A GB 3977070A GB 3977070 A GB3977070 A GB 3977070A GB 1304710 A GB1304710 A GB 1304710A
- Authority
- GB
- United Kingdom
- Prior art keywords
- refining
- iron
- aug
- vessel
- barrier
- 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 5
- 238000007670 refining Methods 0.000 abstract 4
- 230000004888 barrier function Effects 0.000 abstract 2
- 229910052742 iron Inorganic materials 0.000 abstract 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 235000019738 Limestone Nutrition 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 238000007664 blowing Methods 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 239000010436 fluorite Substances 0.000 abstract 1
- 230000004907 flux Effects 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 239000006028 limestone Substances 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 238000009628 steelmaking Methods 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/56—Manufacture of steel by other methods
- C21C5/567—Manufacture of steel by other methods operating in a continuous way
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Manufacture Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT792569A AT290587B (de) | 1969-08-19 | 1969-08-19 | Verfahren zum kontinuierlichen Frischen von Roheisen und Anlage zur Durchführung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1304710A true GB1304710A (enrdf_load_stackoverflow) | 1973-01-31 |
Family
ID=3600784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3977070A Expired GB1304710A (enrdf_load_stackoverflow) | 1969-08-19 | 1970-08-18 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS501338B1 (enrdf_load_stackoverflow) |
| AT (1) | AT290587B (enrdf_load_stackoverflow) |
| DE (1) | DE2037213C3 (enrdf_load_stackoverflow) |
| GB (1) | GB1304710A (enrdf_load_stackoverflow) |
| SU (1) | SU388427A3 (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101725796B1 (ko) * | 2015-06-01 | 2017-04-11 | 주식회사 박의지 | 의지 체결 장치 |
-
1969
- 1969-08-19 AT AT792569A patent/AT290587B/de active
-
1970
- 1970-07-27 DE DE19702037213 patent/DE2037213C3/de not_active Expired
- 1970-08-10 SU SU1468485A patent/SU388427A3/ru active
- 1970-08-11 JP JP6979270A patent/JPS501338B1/ja active Pending
- 1970-08-18 GB GB3977070A patent/GB1304710A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2037213C3 (de) | 1979-05-03 |
| SU388427A3 (enrdf_load_stackoverflow) | 1973-06-22 |
| JPS501338B1 (enrdf_load_stackoverflow) | 1975-01-17 |
| DE2037213A1 (de) | 1971-02-25 |
| AT290587B (de) | 1971-06-11 |
| DE2037213B2 (de) | 1978-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |