DE163913C - - Google Patents
Info
- Publication number
- DE163913C DE163913C DENDAT163913D DE163913DA DE163913C DE 163913 C DE163913 C DE 163913C DE NDAT163913 D DENDAT163913 D DE NDAT163913D DE 163913D A DE163913D A DE 163913DA DE 163913 C DE163913 C DE 163913C
- Authority
- DE
- Germany
- Prior art keywords
- ore
- hearth
- reduction
- chamber
- roasting
- 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.)
- Active
Links
- 230000009467 reduction Effects 0.000 claims description 20
- 238000002844 melting Methods 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 7
- 238000003723 Smelting Methods 0.000 claims description 6
- 238000002360 preparation method Methods 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims 1
- 238000009825 accumulation Methods 0.000 description 11
- 230000000694 effects Effects 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 244000144980 herd Species 0.000 description 2
- 238000010309 melting process Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002918 waste heat Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/08—Shaft or like vertical or substantially vertical furnaces heated otherwise than by solid fuel mixed with charge
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE163913C true DE163913C (enrdf_load_html_response) |
Family
ID=429552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT163913D Active DE163913C (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE163913C (enrdf_load_html_response) |
-
0
- DE DENDAT163913D patent/DE163913C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE10324953A1 (de) | Verfahren zum Brennen von stückigem Brenngut | |
| DE163913C (enrdf_load_html_response) | ||
| DE3610498C2 (enrdf_load_html_response) | ||
| DE48393C (de) | Einrichtung und Verfahren zum Zusammenschmelzen von kohlenstoffarmen Eisensorten mit Gufseisen | |
| DE723181C (de) | Fuellschachtfeuerung mit Planrost und mit unterem Abbrand, insbesondere fuer Kleinfeuerungen und Heizoefen | |
| DE106047C (enrdf_load_html_response) | ||
| DE490759C (de) | Ofen zur Herstellung von Schmelzzement, bestehend aus einem Etagenschachtofen und nach der Schmelzzone des Schachtofens geschaltetem Flammofen | |
| DE46210C (de) | Generatorfeuerung | |
| DE118472C (enrdf_load_html_response) | ||
| DE312015C (enrdf_load_html_response) | ||
| DE277291C (enrdf_load_html_response) | ||
| DD299917A7 (de) | Koksloser, gasgefeuerter kupolofen | |
| DE134578C (enrdf_load_html_response) | ||
| DE183876C (enrdf_load_html_response) | ||
| DE22993C (de) | Darstellung von schmiedbarem Eisen | |
| DE252195C (enrdf_load_html_response) | ||
| DE208465C (enrdf_load_html_response) | ||
| DE102016103937A1 (de) | Ofen und Verfahren zum Betreiben eines Ofens | |
| DE56195C (de) | Unmittelbare Darstellung von Eisen aus seinen Erzen | |
| DE69008C (de) | Mehrkammeriger Kalkbrennofen | |
| DE36990C (de) | Gas-Kupol-Ofen | |
| DE311837C (enrdf_load_html_response) | ||
| DE12211C (de) | Gasflammofen zum Schmelzen von Erzen, Metallen etc. in Kombination mit einem tiefer liegenden Reinigungstiegel | |
| DE315695C (enrdf_load_html_response) | ||
| DE376116C (de) | Kupolofen mit Einsatz und achsialer, unterer Windzufuehrung |