GB1228660A - - Google Patents
Info
- Publication number
- GB1228660A GB1228660A GB1228660DA GB1228660A GB 1228660 A GB1228660 A GB 1228660A GB 1228660D A GB1228660D A GB 1228660DA GB 1228660 A GB1228660 A GB 1228660A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oxygen
- slag
- july
- final
- amount
- 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
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 6
- 229910052760 oxygen Inorganic materials 0.000 abstract 6
- 239000001301 oxygen Substances 0.000 abstract 6
- 239000002893 slag Substances 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract 1
- 235000011941 Tilia x europaea Nutrition 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 230000001276 controlling effect Effects 0.000 abstract 1
- 239000002826 coolant Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 239000004571 lime Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 238000007670 refining Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 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
- C21C5/28—Manufacture of steel in the converter
- C21C5/30—Regulating or controlling the blowing
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU54174 | 1967-07-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1228660A true GB1228660A (enrdf_load_stackoverflow) | 1971-04-15 |
Family
ID=19725286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1228660D Expired GB1228660A (enrdf_load_stackoverflow) | 1967-07-26 | 1968-07-26 |
Country Status (5)
| Country | Link |
|---|---|
| ES (1) | ES356472A1 (enrdf_load_stackoverflow) |
| FR (1) | FR1581143A (enrdf_load_stackoverflow) |
| GB (1) | GB1228660A (enrdf_load_stackoverflow) |
| LU (1) | LU54174A1 (enrdf_load_stackoverflow) |
| NL (1) | NL6810510A (enrdf_load_stackoverflow) |
-
1967
- 1967-07-26 LU LU54174D patent/LU54174A1/xx unknown
-
1968
- 1968-07-23 FR FR1581143D patent/FR1581143A/fr not_active Expired
- 1968-07-24 ES ES356472A patent/ES356472A1/es not_active Expired
- 1968-07-25 NL NL6810510A patent/NL6810510A/xx unknown
- 1968-07-26 GB GB1228660D patent/GB1228660A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| LU54174A1 (enrdf_load_stackoverflow) | 1969-05-21 |
| DE1758694A1 (de) | 1975-01-09 |
| DE1758694B2 (de) | 1975-10-16 |
| FR1581143A (enrdf_load_stackoverflow) | 1969-09-12 |
| ES356472A1 (es) | 1970-01-16 |
| NL6810510A (enrdf_load_stackoverflow) | 1969-01-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |