LU71669A1 - - Google Patents
Info
- Publication number
- LU71669A1 LU71669A1 LU71669A LU71669A LU71669A1 LU 71669 A1 LU71669 A1 LU 71669A1 LU 71669 A LU71669 A LU 71669A LU 71669 A LU71669 A LU 71669A LU 71669 A1 LU71669 A1 LU 71669A1
- Authority
- LU
- Luxembourg
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
- C22B23/00—Obtaining nickel or cobalt
- C22B23/04—Obtaining nickel or cobalt by wet processes
- C22B23/0407—Leaching processes
- C22B23/0415—Leaching processes with acids or salt solutions except ammonium salts solutions
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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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0065—Leaching or slurrying
- C22B15/0067—Leaching or slurrying with acids or salts thereof
- C22B15/0069—Leaching or slurrying with acids or salts thereof containing halogen
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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
- C22B15/00—Obtaining copper
- C22B15/0063—Hydrometallurgy
- C22B15/0084—Treating solutions
- C22B15/0089—Treating solutions by chemical methods
- C22B15/0093—Treating solutions by chemical methods by gases, e.g. hydrogen or hydrogen sulfide
-
- 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
- C22B47/00—Obtaining manganese
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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
- C22B47/00—Obtaining manganese
- C22B47/0018—Treating ocean floor nodules
- C22B47/0045—Treating ocean floor nodules by wet processes
- C22B47/0054—Treating ocean floor nodules by wet processes leaching processes
- C22B47/0063—Treating ocean floor nodules by wet processes leaching processes with acids or salt solutions
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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)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Ocean & Marine Engineering (AREA)
- Oceanography (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU71669A LU71669A1 (en:Method) | 1975-01-17 | 1975-01-17 | |
| CA243,280A CA1061568A (en) | 1975-01-17 | 1976-01-09 | Process for extracting metal values from manganiferous ocean floor nodule ore |
| BE163438A BE837476A (fr) | 1975-01-17 | 1976-01-12 | Procede d'extraction de metaux de nodules sous-marins manganiferes |
| AU10261/76A AU501840B2 (en) | 1975-01-17 | 1976-01-13 | Extracting metal values from manganiferous ocean floor module ore |
| US05/648,927 US4026773A (en) | 1975-01-17 | 1976-01-14 | Extracting metal values from manganiferous ocean nodules |
| GB157476A GB1516241A (en) | 1975-01-17 | 1976-01-15 | Process for extracting metal values from manganiferous ocean floor module ore |
| FR7600941A FR2297924A1 (fr) | 1975-01-17 | 1976-01-15 | Procede d'extraction de metaux de nodules sous-marins manganiferes |
| JP51004549A JPS5856738B2 (ja) | 1975-01-17 | 1976-01-17 | マンガン産出性海底団塊鉱石から金属成分を抽出する方法 |
| DE2602146A DE2602146C2 (de) | 1975-01-17 | 1976-01-19 | Verfahren zur Gewinnung von Metallen aus zerkleinerten Manganknollen |
| GB255578A GB1516242A (en) | 1975-01-17 | 1977-03-08 | Process for extracting metal values from manganiferous ocean floor module ore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU71669A LU71669A1 (en:Method) | 1975-01-17 | 1975-01-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU71669A1 true LU71669A1 (en:Method) | 1976-12-31 |
Family
ID=19727840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU71669A LU71669A1 (en:Method) | 1975-01-17 | 1975-01-17 |
Country Status (2)
| Country | Link |
|---|---|
| BE (1) | BE837476A (en:Method) |
| LU (1) | LU71669A1 (en:Method) |
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1975
- 1975-01-17 LU LU71669A patent/LU71669A1/xx unknown
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1976
- 1976-01-12 BE BE163438A patent/BE837476A/fr not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE837476A (fr) | 1976-07-12 |