DE254443C - - Google Patents
Info
- Publication number
- DE254443C DE254443C DENDAT254443D DE254443DA DE254443C DE 254443 C DE254443 C DE 254443C DE NDAT254443 D DENDAT254443 D DE NDAT254443D DE 254443D A DE254443D A DE 254443DA DE 254443 C DE254443 C DE 254443C
- Authority
- DE
- Germany
- Prior art keywords
- zinc
- zinc chloride
- solution
- zinc oxide
- chloride solution
- 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
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 46
- JIAARYAFYJHUJI-UHFFFAOYSA-L Zinc chloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 33
- 239000011592 zinc chloride Substances 0.000 claims description 32
- 235000005074 zinc chloride Nutrition 0.000 claims description 32
- 239000011787 zinc oxide Substances 0.000 claims description 24
- HCHKCACWOHOZIP-UHFFFAOYSA-N zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 10
- 239000011701 zinc Substances 0.000 claims description 10
- 229910052725 zinc Inorganic materials 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 6
- 238000002386 leaching Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 239000002244 precipitate Substances 0.000 claims description 4
- AXCZMVOFGPJBDE-UHFFFAOYSA-L Calcium hydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 2
- 239000000920 calcium hydroxide Substances 0.000 claims description 2
- 235000011116 calcium hydroxide Nutrition 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 235000011121 sodium hydroxide Nutrition 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 20
- 235000014692 zinc oxide Nutrition 0.000 description 20
- UXVMQQNJUSDDNG-UHFFFAOYSA-L cacl2 Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 4
- 239000001110 calcium chloride Substances 0.000 description 4
- 229910001628 calcium chloride Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N HCl Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- QVLSUSDHNOLZMO-UHFFFAOYSA-N [Zn].ClOCl Chemical compound [Zn].ClOCl QVLSUSDHNOLZMO-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium monoxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- -1 chlorine zinc Chemical compound 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 241001606065 Aoa Species 0.000 description 1
- 229940105847 Calamine Drugs 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N Carbonic acid Chemical compound OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- RCJVRSBWZCNNQT-UHFFFAOYSA-N Dichlorine monoxide Chemical compound ClOCl RCJVRSBWZCNNQT-UHFFFAOYSA-N 0.000 description 1
- 235000015450 Tilia cordata Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229910052864 hemimorphite Inorganic materials 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 239000010814 metallic waste Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- ZKGFCAMLARKROZ-UHFFFAOYSA-N oxozinc;hydrate Chemical compound O.[Zn]=O ZKGFCAMLARKROZ-UHFFFAOYSA-N 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- WGPCGCOKHWGKJJ-UHFFFAOYSA-N sulfanylidenezinc Chemical compound [Zn]=S WGPCGCOKHWGKJJ-UHFFFAOYSA-N 0.000 description 1
- 239000010414 supernatant solution Substances 0.000 description 1
- 229910052984 zinc sulfide Inorganic materials 0.000 description 1
- CPYIZQLXMGRKSW-UHFFFAOYSA-N zinc;iron(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[Fe+3].[Fe+3].[Zn+2] CPYIZQLXMGRKSW-UHFFFAOYSA-N 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
- C22B19/34—Obtaining 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE254443C true DE254443C (xx) |
Family
ID=512630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT254443D Active DE254443C (xx) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE254443C (xx) |
-
0
- DE DENDAT254443D patent/DE254443C/de active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE1939342B2 (de) | Verfahren zur selektiven gewinnung von nickel, kupfer und schwefel aus nickel- und kupferhaltigen sulfidischen vorstoffen | |
| DE2629240A1 (de) | Verfahren zur gewinnung von nichteisenmetallen aus sulfidischen materialien | |
| DD219509A5 (de) | Verfahren zur aufbereitung von eisen- und zinkhaltigen salzsaeurebeizen | |
| DE2624658B2 (de) | Verfahren zur Aufarbeitung von bei der Laugung gerösteter Zinkblende verbleibender Rückstände | |
| DE254443C (xx) | ||
| DE1947535B1 (de) | Verfahren zum Aufschluss von Metalle und Sulfidschwefel enthaltenden Ausgangsstoffen | |
| DE238890C (xx) | ||
| DE526610C (de) | Verarbeitung von kupfer- und bleihaltigen sulfidischen Eisenerzen | |
| DE1008004B (de) | Verfahren zur Gewinnung von Lithium aus seinen Kieselsaeure und Aluminiumoxyd enthaltenden Erzen | |
| DE1110878B (de) | Verfahren zur Trennung von Nickel und Kobalt | |
| DE696960C (de) | Verfahren zur Entfernung von Chlor aus chlorhaltigen oxydischen Ausgangsstoffen | |
| DE680519C (de) | Verfahren zur Trennung von Nickel und Kupfer | |
| DE64916C (de) | Darstellung von Nickel und Kobalt unter Gewinnung von Kupfer als Nebenproduct | |
| DE431849C (de) | Bleiraffination mittels Alkalihydroxydschmelze und Aufarbeitung der dabei entstehenden sowie aehnlicher Erzeugnisse | |
| DE187518C (xx) | ||
| DE251039C (xx) | ||
| DE2302839C3 (de) | Verfahren zur Herstellung von Goldpulver mit hohem Reinheitsgrad | |
| DE747880C (de) | Verfahren zur Gewinnung von Wismut | |
| DE407638C (de) | Laugung geroesteter zinkhaltiger Erze und Steine | |
| DE349914C (de) | Verfahren zum Reinigen von Zinkloesungen | |
| DE615566C (de) | Verfahren zum Entwismutieren von Blei | |
| DE507151C (de) | Verfahren zum Aufschliessen von Titanerzen | |
| AT216220B (de) | Verfahren zur Behandlung von sulfidischen Materialien, die Molybdän enthalten | |
| AT93888B (de) | Verfahren zur Abscheidung von Blei aus sulfidischen Blei-Zinkerzen. | |
| DE285791C (xx) |