BE703235A - - Google Patents
Info
- Publication number
- BE703235A BE703235A BE703235DA BE703235A BE 703235 A BE703235 A BE 703235A BE 703235D A BE703235D A BE 703235DA BE 703235 A BE703235 A BE 703235A
- Authority
- BE
- Belgium
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
- C22B13/00—Obtaining lead
- C22B13/06—Refining
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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
- 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
- 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
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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
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB38668/66A GB1142495A (en) | 1966-08-30 | 1966-08-30 | Improvements in or relating to spiral launders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE703235A true BE703235A (xx) | 1968-01-15 |
Family
ID=10404930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE703235D BE703235A (xx) | 1966-08-30 | 1967-08-29 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE703235A (xx) |
| DE (1) | DE1583860B1 (xx) |
| ES (1) | ES344537A1 (xx) |
| GB (1) | GB1142495A (xx) |
| GR (1) | GR34309B (xx) |
| IL (1) | IL28494A (xx) |
| NL (1) | NL6711240A (xx) |
| YU (1) | YU170567A (xx) |
-
1966
- 1966-08-30 GB GB38668/66A patent/GB1142495A/en not_active Expired
-
1967
- 1967-08-14 IL IL28494A patent/IL28494A/en unknown
- 1967-08-16 GR GR670134309A patent/GR34309B/el unknown
- 1967-08-16 NL NL6711240A patent/NL6711240A/xx unknown
- 1967-08-17 DE DE19671583860 patent/DE1583860B1/de active Pending
- 1967-08-28 ES ES344537A patent/ES344537A1/es not_active Expired
- 1967-08-29 BE BE703235D patent/BE703235A/xx unknown
- 1967-08-30 YU YU01705/67A patent/YU170567A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1583860B1 (de) | 1971-01-21 |
| IL28494A (en) | 1971-08-25 |
| NL6711240A (xx) | 1968-03-01 |
| GR34309B (el) | 1968-04-15 |
| YU170567A (en) | 1973-06-30 |
| ES344537A1 (es) | 1968-11-16 |
| GB1142495A (en) | 1969-02-05 |