GB727680A - A method and a rotary kiln for the manufacture of sponge iron - Google Patents
A method and a rotary kiln for the manufacture of sponge ironInfo
- Publication number
- GB727680A GB727680A GB18282/52A GB1828252A GB727680A GB 727680 A GB727680 A GB 727680A GB 18282/52 A GB18282/52 A GB 18282/52A GB 1828252 A GB1828252 A GB 1828252A GB 727680 A GB727680 A GB 727680A
- Authority
- GB
- United Kingdom
- Prior art keywords
- kiln
- burner
- july
- shell
- rotary
- 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 title abstract 4
- 229910052742 iron Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- 241001618883 Euphorbia uralensis Species 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 abstract 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 1
- 235000013980 iron oxide Nutrition 0.000 abstract 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B13/00—Making spongy iron or liquid steel, by direct processes
- C21B13/08—Making spongy iron or liquid steel, by direct processes in rotary furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
727,680. Rotary furnaces. WIENERT, F. O. July 18,1952 [July 18, 1951], No. 18282/52. Class 51 (2). [Also in Group II] A rotary furnace for the production of spurge iron from iron oxides and solid reducing material comprises a shell 4 and a stack 12 and is fired by a burner 13. A fan 1 supplies air under pressure to a rotary joint 2 and a pipe 3 which divides into two branches 6, 7 passing to the outside of the shell. Branch pipes 8 from the pipes 6, 7 lead to the interior of the kiln and discharge air in the direction opposite to that in which the products of combustion from the burner 13 are travelling. Each outside tube 6, 7 may have an individual blower driven by an electric motor mounted on the kiln, Fig. 2 (not shown).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU727680X | 1951-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB727680A true GB727680A (en) | 1955-04-06 |
Family
ID=3755355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB18282/52A Expired GB727680A (en) | 1951-07-18 | 1952-07-18 | A method and a rotary kiln for the manufacture of sponge iron |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB727680A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1161926B (en) * | 1956-02-04 | 1964-01-30 | Beteiligungs & Patentverw Gmbh | Process for increasing the furnace throughput while reducing the fuel requirement when extracting iron and Ni, Co, W, Mo in the form of flakes by reducing treatment of oxidic ores with solid carbon in a rotary kiln |
-
1952
- 1952-07-18 GB GB18282/52A patent/GB727680A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1161926B (en) * | 1956-02-04 | 1964-01-30 | Beteiligungs & Patentverw Gmbh | Process for increasing the furnace throughput while reducing the fuel requirement when extracting iron and Ni, Co, W, Mo in the form of flakes by reducing treatment of oxidic ores with solid carbon in a rotary kiln |
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