SE7500200L - - Google Patents
Info
- Publication number
- SE7500200L SE7500200L SE7500200A SE7500200A SE7500200L SE 7500200 L SE7500200 L SE 7500200L SE 7500200 A SE7500200 A SE 7500200A SE 7500200 A SE7500200 A SE 7500200A SE 7500200 L SE7500200 L SE 7500200L
- Authority
- SE
- Sweden
- Prior art keywords
- chloride
- solution
- stage
- copper
- cupric
- Prior art date
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
- 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
-
- 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
-
- 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)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Electrolytic Production Of Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US433208A US3879272A (en) | 1971-10-07 | 1974-01-14 | Hydrometallurgical process for the production of copper |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7500200L true SE7500200L ( ) | 1975-07-15 |
Family
ID=23719256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7500200A SE7500200L ( ) | 1974-01-14 | 1975-01-09 |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS50103415A ( ) |
AU (1) | AU475096B2 ( ) |
CA (1) | CA1083524A ( ) |
DE (1) | DE2501010A1 ( ) |
FI (1) | FI65808C ( ) |
FR (1) | FR2257697B1 ( ) |
GB (1) | GB1488260A ( ) |
PH (1) | PH12991A ( ) |
SE (1) | SE7500200L ( ) |
ZA (1) | ZA7586B ( ) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060182674A1 (en) | 2005-02-02 | 2006-08-17 | Javier Jara | Reduction of copper content in the molybdenite concentrate |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3785944A (en) * | 1971-10-07 | 1974-01-15 | Duval Corp | Hydrometallurgical process for the production of copper |
US3776826A (en) * | 1972-07-19 | 1973-12-04 | Du Pont | Electrolytic recovery of metal values from ore concentrates |
-
1974
- 1974-12-30 CA CA217,038A patent/CA1083524A/en not_active Expired
- 1974-12-31 GB GB56198/74A patent/GB1488260A/en not_active Expired
- 1974-12-31 AU AU76913/74A patent/AU475096B2/en not_active Expired
-
1975
- 1975-01-06 PH PH16678A patent/PH12991A/en unknown
- 1975-01-06 ZA ZA00750086A patent/ZA7586B/xx unknown
- 1975-01-09 SE SE7500200A patent/SE7500200L/ not_active Application Discontinuation
- 1975-01-13 DE DE19752501010 patent/DE2501010A1/de not_active Ceased
- 1975-01-13 FI FI750070A patent/FI65808C/fi not_active IP Right Cessation
- 1975-01-14 JP JP50006928A patent/JPS50103415A/ja active Pending
- 1975-01-14 FR FR7500978A patent/FR2257697B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FI65808B (fi) | 1984-03-30 |
PH12991A (en) | 1979-10-29 |
FR2257697B1 ( ) | 1978-06-23 |
GB1488260A (en) | 1977-10-12 |
ZA7586B (en) | 1976-01-28 |
AU475096B2 (en) | 1976-08-12 |
JPS50103415A ( ) | 1975-08-15 |
CA1083524A (en) | 1980-08-12 |
FR2257697A1 ( ) | 1975-08-08 |
AU7691374A (en) | 1976-07-01 |
DE2501010A1 (de) | 1975-07-17 |
FI65808C (fi) | 1984-07-10 |
FI750070A ( ) | 1975-07-15 |
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Legal Events
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---|---|---|---|
NAV | Patent application has lapsed |
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