NL17331C - - Google Patents
Info
- Publication number
- NL17331C NL17331C NL30091A NL30091A NL17331C NL 17331 C NL17331 C NL 17331C NL 30091 A NL30091 A NL 30091A NL 30091 A NL30091 A NL 30091A NL 17331 C NL17331 C NL 17331C
- 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
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
- C22B9/106—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 the refining being obtained by intimately mixing the molten metal with a molten salt or slag
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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 |
|---|---|---|---|
| US71299024 US1539955A (en) | 1924-05-13 | 1924-05-13 | Magnesium extraction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL17331C true NL17331C (enrdf_load_stackoverflow) | 1927-10-16 |
Family
ID=24864338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL30091A NL17331C (enrdf_load_stackoverflow) | 1924-05-13 | 1925-05-01 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US1539955A (enrdf_load_stackoverflow) |
| FR (1) | FR597955A (enrdf_load_stackoverflow) |
| GB (1) | GB234074A (enrdf_load_stackoverflow) |
| NL (1) | NL17331C (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107586970A (zh) * | 2017-09-06 | 2018-01-16 | 长沙科力威蒸馏技术有限公司 | 一种提纯镁的方法 |
-
1924
- 1924-05-13 US US71299024 patent/US1539955A/en not_active Expired - Lifetime
-
1925
- 1925-04-27 GB GB1093025A patent/GB234074A/en not_active Expired
- 1925-05-01 NL NL30091A patent/NL17331C/xx active
- 1925-05-08 FR FR597955D patent/FR597955A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR597955A (fr) | 1925-12-03 |
| US1539955A (en) | 1925-06-02 |
| GB234074A (en) | 1925-12-31 |