JPS5621056B2 - - Google Patents
Info
- Publication number
- JPS5621056B2 JPS5621056B2 JP13522173A JP13522173A JPS5621056B2 JP S5621056 B2 JPS5621056 B2 JP S5621056B2 JP 13522173 A JP13522173 A JP 13522173A JP 13522173 A JP13522173 A JP 13522173A JP S5621056 B2 JPS5621056 B2 JP S5621056B2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- 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
- C22B47/0072—Treating ocean floor nodules by wet processes leaching processes with an ammoniacal liquor or with a hydroxide of an alkali or alkaline-earth metal
-
- 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
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
- C22B3/12—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions
- C22B3/14—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic alkaline solutions containing ammonia or ammonium salts
-
- 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)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Geochemistry & Mineralogy (AREA)
- Inorganic Chemistry (AREA)
- Ocean & Marine Engineering (AREA)
- Oceanography (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US31106372A | 1972-12-01 | 1972-12-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS505202A JPS505202A (he) | 1975-01-20 |
| JPS5621056B2 true JPS5621056B2 (he) | 1981-05-16 |
Family
ID=23205225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13522173A Expired JPS5621056B2 (he) | 1972-12-01 | 1973-12-01 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5621056B2 (he) |
| CA (1) | CA1015566A (he) |
| DE (1) | DE2359642A1 (he) |
| FR (1) | FR2208987B1 (he) |
| GB (1) | GB1456026A (he) |
| ZA (1) | ZA738885B (he) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5927994A (ja) * | 1982-08-06 | 1984-02-14 | Idemitsu Kosan Co Ltd | 潤滑油組成物 |
| EP0299996B2 (en) * | 1987-01-30 | 1998-03-04 | The Lubrizol Corporation | Use of a gear lubricant composition |
| EP2465605A3 (en) | 2010-12-20 | 2014-04-30 | Sachtleben Chemie GmbH | Titania-supported hydrotreating catalysts |
-
1973
- 1973-11-21 ZA ZA738885A patent/ZA738885B/xx unknown
- 1973-11-22 GB GB5420573A patent/GB1456026A/en not_active Expired
- 1973-11-30 DE DE2359642A patent/DE2359642A1/de not_active Withdrawn
- 1973-11-30 FR FR7342669A patent/FR2208987B1/fr not_active Expired
- 1973-11-30 CA CA187,042A patent/CA1015566A/en not_active Expired
- 1973-12-01 JP JP13522173A patent/JPS5621056B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS505202A (he) | 1975-01-20 |
| AU6308673A (en) | 1975-06-05 |
| FR2208987A1 (he) | 1974-06-28 |
| GB1456026A (en) | 1976-11-17 |
| FR2208987B1 (he) | 1977-06-10 |
| ZA738885B (en) | 1974-10-30 |
| DE2359642A1 (de) | 1974-06-06 |
| CA1015566A (en) | 1977-08-16 |