GB591117A - Improvements in cupola furnaces and in the production of iron alloys therein - Google Patents
Improvements in cupola furnaces and in the production of iron alloys thereinInfo
- Publication number
- GB591117A GB591117A GB459745A GB459745A GB591117A GB 591117 A GB591117 A GB 591117A GB 459745 A GB459745 A GB 459745A GB 459745 A GB459745 A GB 459745A GB 591117 A GB591117 A GB 591117A
- Authority
- GB
- United Kingdom
- Prior art keywords
- combustion zone
- well
- cupola
- production
- furnace
- 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
Classifications
-
- 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
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B11/00—Making pig-iron other than in blast furnaces
- C21B11/10—Making pig-iron other than in blast furnaces in electric furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
591,117. Cupola furnaces. MIDLAND MOTOR CYLINDER CO., Ltd., and WOOLLEY, F. A. Feb. 23, 1945, No. 4597. [Class 51 (ii)] [Also in Group II] A cupola furnace has supplementary heating means not involving the introduction of further air, for a space beneath the combustion zone adapted to hbld coke and to receive molten material from the combustion zone. In a furnace with a combustion zone 10 and tuyeres 11 the contents of the well are heated by carbon electrodes 16 which project through the well lining. This additional heating causes the reduction of silicon from the slag and its absorption by the molten iron, titanium, boron, manganese, chromium and vanadium may also be incorporated in the charge for subsequent reduction and incorporation in the metal collecting in the well.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB591117A true GB591117A (en) | 1947-08-07 |
Family
ID=1628063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB459745A Expired GB591117A (en) | 1945-02-23 | Improvements in cupola furnaces and in the production of iron alloys therein |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB591117A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2077286A1 (en) * | 1970-01-23 | 1971-10-22 | British Cast Iron Res Ass |
-
1945
- 1945-02-23 GB GB459745A patent/GB591117A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2077286A1 (en) * | 1970-01-23 | 1971-10-22 | British Cast Iron Res Ass |
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