DE254609C - - Google Patents
Info
- Publication number
- DE254609C DE254609C DENDAT254609D DE254609DA DE254609C DE 254609 C DE254609 C DE 254609C DE NDAT254609 D DENDAT254609 D DE NDAT254609D DE 254609D A DE254609D A DE 254609DA DE 254609 C DE254609 C DE 254609C
- Authority
- DE
- Germany
- Prior art keywords
- floors
- nozzles
- tar
- mixture
- converter
- 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
- 238000000034 method Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- 239000002689 soil Substances 0.000 claims description 5
- 229910000514 dolomite Inorganic materials 0.000 claims description 3
- 239000010459 dolomite Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 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
- C21C5/42—Constructional features of converters
- C21C5/46—Details or accessories
- C21C5/48—Bottoms or tuyéres of converters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
- B28B11/24—Apparatus or processes for treating or working the shaped or preshaped articles for curing, setting or hardening
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Structural Engineering (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE254609C true DE254609C (enrdf_load_stackoverflow) |
Family
ID=512781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT254609D Active DE254609C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE254609C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT254609D patent/DE254609C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1459267A1 (de) | Vorrichtung zum Herstellen von Lochsteinen | |
| DE2506851A1 (de) | Vorrichtung zum formen von rohlingen fuer anoden und kathoden aus kohle | |
| DE254609C (enrdf_load_stackoverflow) | ||
| DE840312C (de) | Verfahren zur Herstellung von OEfen fuer die elektrolytische Erzeugung von Aluminium | |
| DE3145344C2 (enrdf_load_stackoverflow) | ||
| DE249631C (enrdf_load_stackoverflow) | ||
| DE443907C (de) | Masse fuer Elektroden, die erst in dem Ofen gebrannt werden, in dem sie verwendet werden | |
| DE832206C (de) | Deckel fuer elektrischen Lichtbogen-Schmelzofen und Verfahren zu seiner Herstellung | |
| DE35271C (de) | Verfahren zur Herstellung von Birnenböden | |
| DE839018C (de) | Verfahren zum Herstellen von wasserarmem Beton | |
| DE2331820C2 (de) | Verfahren und Einrichtung zur Herstellung von Böden für metallurgische Gefäße | |
| DE727884C (de) | Elektroofendeckel | |
| DE409550C (de) | Verfahren zum Erzeugen von Koksbriketten | |
| DE618903C (de) | Verfahren und Vorrichtung zum Verdichten von lose in einen Behaelter eingeschuetteter Kokskohle | |
| AT15489B (de) | Elektrometallurgisches Verfahren zur Gewinnung von Eisen und Eisenlegierungen in einem dreifachen Ofen. | |
| DE146101C (enrdf_load_stackoverflow) | ||
| DE440695C (de) | Verfahren zur Herstellung von Elektroden fuer elektrische OEfen | |
| DE920505C (de) | Verfahren zur Gestaltung frei tragender Ofenbauteile | |
| DE363226C (de) | Verfahren und Pressform zur Erzielung besonders fester und dichter Presslinge aus Wolframpulver u. dgl. | |
| AT94643B (de) | Verfahren zum Pressen von Wolframpulver unter hohem Druck, in besonders dichte Körper oder Ingots. | |
| DE391143C (de) | Hydraulische Presse zur Herstellung von Birnenboeden aus einem Stueck | |
| DE297381C (enrdf_load_stackoverflow) | ||
| DE554091C (de) | Verfahren zur Herstellung von stueckigem Koks aus schlechtbackender Kohle | |
| AT65447B (de) | Verfahren zur Herstellung von Kunststeinplatten aus breiigem Gut. | |
| DE209924C (enrdf_load_stackoverflow) |