NL7106638A - - Google Patents
Info
- Publication number
- NL7106638A NL7106638A NL7106638A NL7106638A NL7106638A NL 7106638 A NL7106638 A NL 7106638A NL 7106638 A NL7106638 A NL 7106638A NL 7106638 A NL7106638 A NL 7106638A NL 7106638 A NL7106638 A NL 7106638A
- Authority
- NL
- Netherlands
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
- 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
-
- 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
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/14—Agglomerating; Briquetting; Binding; Granulating
- C22B1/24—Binding; Briquetting ; Granulating
- C22B1/248—Binding; Briquetting ; Granulating of metal scrap or alloys
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- 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
- C22B7/001—Dry processes
-
- 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
- C22B7/001—Dry processes
- C22B7/004—Dry processes separating two or more metals by melting out (liquation), i.e. heating above the temperature of the lower melting metal component(s); by fractional crystallisation (controlled freezing)
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- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702024302 DE2024302B2 (de) | 1970-05-19 | 1970-05-19 | Raffination von schrotten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7106638A true NL7106638A (en:Method) | 1971-11-23 |
Family
ID=5771445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7106638A NL7106638A (en:Method) | 1970-05-19 | 1971-05-14 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3762911A (en:Method) |
| BE (1) | BE766017A (en:Method) |
| DE (1) | DE2024302B2 (en:Method) |
| FR (1) | FR2090120A1 (en:Method) |
| GB (1) | GB1289265A (en:Method) |
| NL (1) | NL7106638A (en:Method) |
| NO (1) | NO126532B (en:Method) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1602376A (en) * | 1977-06-09 | 1981-11-11 | Encomech Eng Services Ltd | Material separation |
| US4284428A (en) * | 1980-10-29 | 1981-08-18 | Western Electric Co., Inc. | Separation of contaminant material from copper wire and cable |
| JPH0747152B2 (ja) * | 1990-12-27 | 1995-05-24 | 芳昭 横山 | 固体表面の清浄方法及び清浄装置 |
| US5350438A (en) * | 1991-05-23 | 1994-09-27 | Toyota Jidosha Kabushiki Kaisha | Method and apparatus for removing plated metal from steel sheet scraps |
| US5294244A (en) * | 1993-07-27 | 1994-03-15 | Trw Vehicle Safety Systems Inc. | Thermal reclamation method for the recovery of metals from air bag inflators |
| EP0694623A3 (en) * | 1994-07-29 | 1996-04-17 | Teruhisa Ogihara | Method for the treatment of metalliferous waste |
| DE10128335C1 (de) * | 2001-06-12 | 2002-11-21 | Norsk Hydro Magnesiumgmbh | Verfahren zum Reinigen und Wiedereinschmelzen von in feiner Form vorliegenden verunreinigten Leichtmetallen und Leichtmetall-Legierungen |
-
1970
- 1970-05-19 DE DE19702024302 patent/DE2024302B2/de active Pending
-
1971
- 1971-02-25 NO NO710/71A patent/NO126532B/no unknown
- 1971-04-14 FR FR7113051A patent/FR2090120A1/fr active Pending
- 1971-04-19 GB GB1289265D patent/GB1289265A/en not_active Expired
- 1971-04-20 BE BE766017A patent/BE766017A/xx unknown
- 1971-05-14 NL NL7106638A patent/NL7106638A/xx unknown
- 1971-05-14 US US3762911D patent/US3762911A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FR2090120A1 (en:Method) | 1972-01-14 |
| NO126532B (en:Method) | 1973-02-19 |
| DE2024302A1 (en:Method) | 1971-08-26 |
| BE766017A (fr) | 1971-09-16 |
| DE2024302B2 (de) | 1971-08-26 |
| US3762911A (en) | 1973-10-02 |
| GB1289265A (en:Method) | 1972-09-13 |