DE189313C - - Google Patents
Info
- Publication number
- DE189313C DE189313C DENDAT189313D DE189313DA DE189313C DE 189313 C DE189313 C DE 189313C DE NDAT189313 D DENDAT189313 D DE NDAT189313D DE 189313D A DE189313D A DE 189313DA DE 189313 C DE189313 C DE 189313C
- Authority
- DE
- Germany
- Prior art keywords
- zinc
- electric furnace
- iron
- ores
- products
- 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
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 22
- 229910052725 zinc Inorganic materials 0.000 claims description 16
- 239000011701 zinc Substances 0.000 claims description 16
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 15
- 239000007789 gas Substances 0.000 claims description 12
- 229910052742 iron Inorganic materials 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229910002090 carbon oxide Inorganic materials 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 150000002736 metal compounds Chemical class 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 241000182341 Cubitermes group Species 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B19/00—Obtaining zinc or zinc oxide
- C22B19/34—Obtaining zinc oxide
- C22B19/36—Obtaining zinc oxide in blast or reverberatory furnaces
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B4/00—Electrothermal treatment of ores or metallurgical products for obtaining metals or alloys
- C22B4/04—Heavy metals
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE189313C true DE189313C (enrdf_load_stackoverflow) |
Family
ID=452876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT189313D Active DE189313C (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE189313C (enrdf_load_stackoverflow) |
-
0
- DE DENDAT189313D patent/DE189313C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE189313C (enrdf_load_stackoverflow) | ||
| DE2365123B2 (de) | Verfahren zur erzeugung von kupfer | |
| US1999209A (en) | Method of eliminating contaminating metals and metalloids from ores | |
| DE591759C (de) | Verfahren zur Gewinnung von Eisen | |
| DE3031007A1 (de) | Verfahren zur verarbeitung von sulfidischen zinkerzen | |
| US2131350A (en) | Treatment of substances containing tantalum and/or niobium | |
| RU2808305C1 (ru) | Способ переработки бедной окисленной никелевой руды | |
| DE618185C (de) | Verfahren zur Gewinnung von Metallen aus sulfidischen Erzen | |
| DE290013C (enrdf_load_stackoverflow) | ||
| US921372A (en) | Process of separation of metals. | |
| DE299634C (enrdf_load_stackoverflow) | ||
| DE252398C (enrdf_load_stackoverflow) | ||
| US1381720A (en) | Method of separating nickel | |
| US1620880A (en) | Process of producing metallic oxides | |
| DE325897C (de) | Verfahren zur Gewinnung von Blei aus Bleierz und bleihaltigen Erzeugnissen | |
| DE1206595B (de) | Verfahren zur Herstellung einer Nickel-Eisen-Legierung mit mindestens etwa 65% Nickel | |
| DE295419C (enrdf_load_stackoverflow) | ||
| DE651529C (de) | Verfahren zur Gewinnung von Zink | |
| DE2535284C2 (de) | Verfahren und Elektroschachtofen zur direkten Verarbeitung von Luppen und unreinem Stahlschrott auf Stahl | |
| DE255240C (enrdf_load_stackoverflow) | ||
| DE199437C (enrdf_load_stackoverflow) | ||
| DE296195C (enrdf_load_stackoverflow) | ||
| DE339496C (de) | Schmelzverfahren und Ofenanlage fuer Metalle u. dgl., insbesondere zur direkten Eisenerzeugung aus Erzen | |
| DE143901C (enrdf_load_stackoverflow) | ||
| GB266658A (en) | Improvements in or relating to the manufacture of metals and alloys in the electric furnace |