DE1234395B - Verfahren zur Trennung von Metallgemischen aus leicht- und schwerfluechtigen Komponenten, insbesondere zur Raffination von Rohzinken - Google Patents
Verfahren zur Trennung von Metallgemischen aus leicht- und schwerfluechtigen Komponenten, insbesondere zur Raffination von RohzinkenInfo
- Publication number
- DE1234395B DE1234395B DEG43473A DEG0043473A DE1234395B DE 1234395 B DE1234395 B DE 1234395B DE G43473 A DEG43473 A DE G43473A DE G0043473 A DEG0043473 A DE G0043473A DE 1234395 B DE1234395 B DE 1234395B
- Authority
- DE
- Germany
- Prior art keywords
- zinc
- carrier gas
- evaporation
- metal
- lead
- 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.)
- Granted
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 33
- 239000002184 metal Substances 0.000 title claims description 33
- 238000000034 method Methods 0.000 title claims description 19
- 239000000203 mixture Substances 0.000 title claims description 11
- 238000007670 refining Methods 0.000 title claims description 9
- 239000012159 carrier gas Substances 0.000 claims description 31
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 28
- 229910052725 zinc Inorganic materials 0.000 claims description 28
- 239000011701 zinc Substances 0.000 claims description 28
- 238000001704 evaporation Methods 0.000 claims description 21
- 230000008020 evaporation Effects 0.000 claims description 20
- 229910052793 cadmium Inorganic materials 0.000 claims description 10
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 claims description 10
- 239000007789 gas Substances 0.000 claims description 8
- 230000008018 melting Effects 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 238000009835 boiling Methods 0.000 claims description 4
- 241000589614 Pseudomonas stutzeri Species 0.000 claims description 3
- 238000007872 degassing Methods 0.000 claims description 2
- 238000009833 condensation Methods 0.000 claims 5
- 230000005494 condensation Effects 0.000 claims 5
- 239000007788 liquid Substances 0.000 claims 4
- 238000004821 distillation Methods 0.000 claims 3
- 238000000926 separation method Methods 0.000 claims 3
- 230000004888 barrier function Effects 0.000 claims 2
- 238000001816 cooling Methods 0.000 claims 2
- 238000013021 overheating Methods 0.000 claims 2
- 229910000831 Steel Inorganic materials 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 230000001419 dependent effect Effects 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 claims 1
- DNORZUSMZSZZKU-UHFFFAOYSA-N ethyl 2-[5-(4-chlorophenyl)pentyl]oxirane-2-carboxylate Chemical compound C=1C=C(Cl)C=CC=1CCCCCC1(C(=O)OCC)CO1 DNORZUSMZSZZKU-UHFFFAOYSA-N 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000003595 mist Substances 0.000 claims 1
- 230000000630 rising effect Effects 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 239000010959 steel Substances 0.000 claims 1
- 239000000155 melt Substances 0.000 description 4
- 239000011261 inert gas Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000001883 metal evaporation Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- -1 zinc and cadmium Chemical class 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
- C22B19/32—Refining zinc
-
- 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
- C22B19/04—Obtaining zinc by distilling
-
- 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
- C22B19/04—Obtaining zinc by distilling
- C22B19/14—Obtaining zinc by distilling in vertical retorts
-
- 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
- C22B19/04—Obtaining zinc by distilling
- C22B19/16—Distilling vessels
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG43473A DE1234395B (de) | 1965-04-30 | 1965-04-30 | Verfahren zur Trennung von Metallgemischen aus leicht- und schwerfluechtigen Komponenten, insbesondere zur Raffination von Rohzinken |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEG43473A DE1234395B (de) | 1965-04-30 | 1965-04-30 | Verfahren zur Trennung von Metallgemischen aus leicht- und schwerfluechtigen Komponenten, insbesondere zur Raffination von Rohzinken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE1234395B true DE1234395B (de) | 1967-02-16 |
| DE1234395C2 DE1234395C2 (enrdf_load_stackoverflow) | 1967-10-05 |
Family
ID=7127193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEG43473A Granted DE1234395B (de) | 1965-04-30 | 1965-04-30 | Verfahren zur Trennung von Metallgemischen aus leicht- und schwerfluechtigen Komponenten, insbesondere zur Raffination von Rohzinken |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE1234395B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1371739A4 (en) * | 2000-12-18 | 2006-09-06 | Mitsui Mining & Smelting Co | METHOD FOR CLEANING ZINC AND RECTIFICATION COLUMN FOR CLEANING ZINC |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0016595B1 (en) * | 1979-03-09 | 1984-05-30 | National Research Development Corporation | A method of recovering non-ferrous metals from their sulphide ores |
-
1965
- 1965-04-30 DE DEG43473A patent/DE1234395B/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1371739A4 (en) * | 2000-12-18 | 2006-09-06 | Mitsui Mining & Smelting Co | METHOD FOR CLEANING ZINC AND RECTIFICATION COLUMN FOR CLEANING ZINC |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1234395C2 (enrdf_load_stackoverflow) | 1967-10-05 |
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