DD100019A5 - - Google Patents
Info
- Publication number
- DD100019A5 DD100019A5 DD16652672A DD16652672A DD100019A5 DD 100019 A5 DD100019 A5 DD 100019A5 DD 16652672 A DD16652672 A DD 16652672A DD 16652672 A DD16652672 A DD 16652672A DD 100019 A5 DD100019 A5 DD 100019A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
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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
- C22B7/04—Working-up slag
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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
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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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
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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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19712154294 DE2154294B2 (de) | 1971-10-30 | 1971-10-30 | Mehrstufiges verfahren zur vollstaendigen aufarbeitung komplexer metallegierungen aus eisen-basis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD100019A5 true DD100019A5 (OSRAM) | 1973-09-05 |
Family
ID=5823903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16652672A DD100019A5 (OSRAM) | 1971-10-30 | 1972-10-27 |
Country Status (2)
| Country | Link |
|---|---|
| DD (1) | DD100019A5 (OSRAM) |
| DE (1) | DE2154294B2 (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113337717B (zh) * | 2021-06-11 | 2022-07-19 | 南昌航空大学 | 一种采用组合氯化剂分离回收电镀污泥中有价金属的方法 |
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1971
- 1971-10-30 DE DE19712154294 patent/DE2154294B2/de not_active Ceased
-
1972
- 1972-10-27 DD DD16652672A patent/DD100019A5/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE2154294A1 (OSRAM) | 1972-06-29 |
| DE2154294B2 (de) | 1972-06-29 |