CA1024355A - High temperature leaching of sulfide ores - Google Patents
High temperature leaching of sulfide oresInfo
- Publication number
- CA1024355A CA1024355A CA213,070A CA213070A CA1024355A CA 1024355 A CA1024355 A CA 1024355A CA 213070 A CA213070 A CA 213070A CA 1024355 A CA1024355 A CA 1024355A
- Authority
- CA
- Canada
- Prior art keywords
- high temperature
- sulfide ores
- temperature leaching
- leaching
- ores
- Prior art date
- 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
- 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
- C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
-
- 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
-
- 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)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Geochemistry & Mineralogy (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Inorganic Chemistry (AREA)
- Paper (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA213,070A CA1024355A (en) | 1974-11-05 | 1974-11-05 | High temperature leaching of sulfide ores |
GB5122/75A GB1496533A (en) | 1974-11-05 | 1975-02-06 | Oxidation of sulphide materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA213,070A CA1024355A (en) | 1974-11-05 | 1974-11-05 | High temperature leaching of sulfide ores |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1024355A true CA1024355A (en) | 1978-01-17 |
Family
ID=4101544
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA213,070A Expired CA1024355A (en) | 1974-11-05 | 1974-11-05 | High temperature leaching of sulfide ores |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1024355A (en) |
GB (1) | GB1496533A (en) |
-
1974
- 1974-11-05 CA CA213,070A patent/CA1024355A/en not_active Expired
-
1975
- 1975-02-06 GB GB5122/75A patent/GB1496533A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1496533A (en) | 1977-12-30 |
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