AU2002222638A1 - Process for purifying zinc and rectifying column for purifying zinc - Google Patents
Process for purifying zinc and rectifying column for purifying zincInfo
- Publication number
- AU2002222638A1 AU2002222638A1 AU2002222638A AU2263802A AU2002222638A1 AU 2002222638 A1 AU2002222638 A1 AU 2002222638A1 AU 2002222638 A AU2002222638 A AU 2002222638A AU 2263802 A AU2263802 A AU 2263802A AU 2002222638 A1 AU2002222638 A1 AU 2002222638A1
- Authority
- AU
- Australia
- Prior art keywords
- purifying zinc
- rectifying column
- purifying
- zinc
- rectifying
- 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.)
- Abandoned
Links
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
- C22B19/04—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
- C22B17/00—Obtaining cadmium
- C22B17/06—Refining
-
- 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
- C22B19/32—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
- 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
-
- 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
- C22B9/04—Refining by applying a vacuum
-
- 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)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000384143 | 2000-12-18 | ||
JP2000-384143 | 2000-12-18 | ||
JP2001342329 | 2001-11-07 | ||
JP2001-342329 | 2001-11-07 | ||
PCT/JP2001/010957 WO2002050320A1 (en) | 2000-12-18 | 2001-12-13 | Process for purifying zinc and rectifying column for purifying zinc |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2002222638A1 true AU2002222638A1 (en) | 2002-07-01 |
Family
ID=26606032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002222638A Abandoned AU2002222638A1 (en) | 2000-12-18 | 2001-12-13 | Process for purifying zinc and rectifying column for purifying zinc |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1371739A4 (en) |
JP (1) | JPWO2002050320A1 (en) |
AU (1) | AU2002222638A1 (en) |
WO (1) | WO2002050320A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101148707B (en) * | 2006-09-20 | 2010-12-08 | 徐建成 | Zinc rectification method and zinc rectification furnace |
CN102277504B (en) * | 2011-08-19 | 2016-02-10 | 赵志强 | Hard zinc atmospheric distillation extracts zinc, indium technique |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS3614110B1 (en) * | 1958-10-06 | 1961-08-23 | ||
JPS369157B1 (en) * | 1959-10-08 | 1961-06-30 | ||
BE642687A (en) * | 1963-08-31 | 1900-01-01 | ||
DE1234395B (en) * | 1965-04-30 | 1967-02-16 | Hans Grothe Dr Ing | Process for separating metal mixtures from easily and poorly volatile components, in particular for refining raw tines |
GB1145688A (en) * | 1967-06-16 | 1969-03-19 | Cie Metaux Doverpelt Lommel | Improvements in and relating to the purification of zinc by fractional distillation |
JPS54107422A (en) * | 1978-02-10 | 1979-08-23 | Nippon Mining Co Ltd | Purification of distilied zinc |
JPH06108175A (en) * | 1992-09-30 | 1994-04-19 | Aichi Steel Works Ltd | Refining method for crude zinc and its device |
-
2001
- 2001-12-13 EP EP01271115A patent/EP1371739A4/en not_active Withdrawn
- 2001-12-13 AU AU2002222638A patent/AU2002222638A1/en not_active Abandoned
- 2001-12-13 JP JP2002551198A patent/JPWO2002050320A1/en active Pending
- 2001-12-13 WO PCT/JP2001/010957 patent/WO2002050320A1/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
WO2002050320A1 (en) | 2002-06-27 |
JPWO2002050320A1 (en) | 2004-04-22 |
EP1371739A1 (en) | 2003-12-17 |
EP1371739A4 (en) | 2006-09-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4 | Application lapsed section 142(2)(d) - no continuation fee paid for the application |