GB9926044D0 - Recovering metal from dross - Google Patents
Recovering metal from drossInfo
- Publication number
- GB9926044D0 GB9926044D0 GB9926044A GB9926044A GB9926044D0 GB 9926044 D0 GB9926044 D0 GB 9926044D0 GB 9926044 A GB9926044 A GB 9926044A GB 9926044 A GB9926044 A GB 9926044A GB 9926044 D0 GB9926044 D0 GB 9926044D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- dross
- recovering metal
- recovering
- metal
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- 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
- C22B21/00—Obtaining aluminium
- C22B21/0038—Obtaining aluminium by other processes
- C22B21/0069—Obtaining aluminium by other processes from scrap, skimmings or any secondary source aluminium, e.g. recovery of alloy constituents
-
- 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
- C22B25/00—Obtaining tin
- C22B25/06—Obtaining tin from scrap, especially tin scrap
-
- 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
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
-
- 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)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/438,740 US6284190B1 (en) | 1999-01-26 | 1999-11-11 | Apparatus for recovering metal from dross |
EP20000300284 EP1024206A1 (en) | 1999-01-26 | 2000-01-17 | Apparatus and method for recovering metal from dross |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9901540A GB2346384A (en) | 1999-01-26 | 1999-01-26 | Recovering metal from dross |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9926044D0 true GB9926044D0 (en) | 2000-01-12 |
GB2349156A GB2349156A (en) | 2000-10-25 |
Family
ID=10846422
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9901540A Withdrawn GB2346384A (en) | 1999-01-26 | 1999-01-26 | Recovering metal from dross |
GB9926044A Withdrawn GB2349156A (en) | 1999-01-26 | 1999-11-04 | Recovering metal from dross |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9901540A Withdrawn GB2346384A (en) | 1999-01-26 | 1999-01-26 | Recovering metal from dross |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB2346384A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6948650B2 (en) * | 2001-01-12 | 2005-09-27 | Speedline Technologies, Inc. | Dross removal and solder reclamation improvements |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB678484A (en) * | 1950-05-05 | 1952-09-03 | Unterharzer Berg U Huttenwerke | Improvements relating to processes of and apparatus for recovery of zinc |
US3902894A (en) * | 1971-08-12 | 1975-09-02 | Juan Blas Sitges Menendez | Refining process for zinc recovery |
JPS5232601B2 (en) * | 1973-02-08 | 1977-08-23 | ||
US4003559A (en) * | 1975-04-24 | 1977-01-18 | Mitsui Mining & Smelting Co., Ltd. | Apparatus for recovery of metallic zinc from dross |
US4386956A (en) * | 1980-12-03 | 1983-06-07 | The Anaconda Company | Metal recovery process from aluminum dross |
AT366101B (en) * | 1980-02-18 | 1982-03-10 | Waagner Biro Ag | METHOD AND DEVICE FOR TREATING SMABLES AND LIQUID SCRATCHES |
CA1247365A (en) * | 1984-06-22 | 1988-12-28 | J. Philip Mcmahon | Dross cooler and processor |
JPS6126762A (en) * | 1984-07-16 | 1986-02-06 | Toho Aen Kk | Dross discharge device |
EP0232221B1 (en) * | 1986-02-05 | 1989-08-23 | Schweizerische Aluminium Ag | Process and installation for the preparation of finely divided aluminium scrap |
GB9025759D0 (en) * | 1990-11-27 | 1991-01-09 | Copermill Ltd | Apparatus for melting aluminium |
JPH10312040A (en) * | 1997-05-14 | 1998-11-24 | Fuji Photo Film Co Ltd | Film unit with lens |
-
1999
- 1999-01-26 GB GB9901540A patent/GB2346384A/en not_active Withdrawn
- 1999-11-04 GB GB9926044A patent/GB2349156A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2349156A (en) | 2000-10-25 |
GB2346384A (en) | 2000-08-09 |
GB9901540D0 (en) | 1999-03-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |