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USB369379I5 - - Google Patents

Info

Publication number
USB369379I5
USB369379I5 US36937973A USB369379I5 US B369379 I5 USB369379 I5 US B369379I5 US 36937973 A US36937973 A US 36937973A US B369379 I5 USB369379 I5 US B369379I5
Authority
US
United States
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.)
Pending
Application number
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to US05/369,379 priority Critical patent/US4013754A/en
Priority to ZA00743627A priority patent/ZA743627B/en
Priority to CA202,005A priority patent/CA1028155A/en
Priority to ZM88/74A priority patent/ZM8874A1/en
Publication of USB369379I5 publication Critical patent/USB369379I5/en
Application granted granted Critical
Publication of US4013754A publication Critical patent/US4013754A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C22B15/0071—Leaching or slurrying with acids or salts thereof containing sulfur
    • 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)
  • Manufacture And Refinement Of Metals (AREA)
US05/369,379 1973-06-12 1973-06-12 Static leaching copper ore Expired - Lifetime US4013754A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US05/369,379 US4013754A (en) 1973-06-12 1973-06-12 Static leaching copper ore
ZA00743627A ZA743627B (en) 1973-06-12 1974-06-07 Static leaching copper ore
CA202,005A CA1028155A (en) 1973-06-12 1974-06-10 Static leaching copper ore
ZM88/74A ZM8874A1 (en) 1973-06-12 1974-06-11 Static leaching copper ore

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/369,379 US4013754A (en) 1973-06-12 1973-06-12 Static leaching copper ore

Publications (2)

Publication Number Publication Date
USB369379I5 true USB369379I5 (en) 1976-03-30
US4013754A US4013754A (en) 1977-03-22

Family

ID=23455228

Family Applications (1)

Application Number Title Priority Date Filing Date
US05/369,379 Expired - Lifetime US4013754A (en) 1973-06-12 1973-06-12 Static leaching copper ore

Country Status (4)

Country Link
US (1) US4013754A (en)
CA (1) CA1028155A (en)
ZA (1) ZA743627B (en)
ZM (1) ZM8874A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4176160A (en) * 1971-06-23 1979-11-27 Societe De Prayon Process for purifying a zinc sulfate solution
US4069119A (en) * 1976-05-14 1978-01-17 Continental Oil Company Copper recovery by leaching and ion exchange
EP0811580A3 (en) * 1996-06-07 1998-12-02 Shiro Yoshizaki Method for removing heavy metal from sludge
CA2433448A1 (en) * 2000-12-31 2002-07-11 Ati-Aluminum Technologies Israel Ltd. Production of aluminum compounds and silica from ores
US8003064B2 (en) 2007-09-17 2011-08-23 Freeport-Mcmoran Corporation Controlled copper leach recovery circuit
US8420048B1 (en) 2011-12-20 2013-04-16 Freeport-Mcmoran Corporation System and method for parallel solution extraction of one or more metal values from metal-bearing materials
US9169533B2 (en) 2011-12-20 2015-10-27 Freeport Minerals Corporation System and method including multi-circuit solution extraction for recovery of metal values from metal-bearing materials

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US650019A (en) * 1897-05-29 1900-05-22 John Cuninghame Montgomerie Process of extracting gold, silver, or other metals.
US899146A (en) * 1905-12-20 1908-09-22 Jabez Turton Extraction of metals from their ores.
US1131986A (en) * 1914-04-18 1915-03-16 Centennial Harry Benedict Process of extracting copper.
US1581479A (en) * 1923-09-07 1926-04-20 Inspiration Cons Copper Compan Recovery of values
US3777003A (en) * 1970-09-01 1973-12-04 Continental Oil Co Continuous vat leaching process
US3801694A (en) * 1971-11-15 1974-04-02 Continental Oil Co Static leaching process
US3840365A (en) * 1970-04-24 1974-10-08 P Kayser Metal recovery process
US3863002A (en) * 1971-04-19 1975-01-28 Continental Oil Co Static leaching process

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US650019A (en) * 1897-05-29 1900-05-22 John Cuninghame Montgomerie Process of extracting gold, silver, or other metals.
US899146A (en) * 1905-12-20 1908-09-22 Jabez Turton Extraction of metals from their ores.
US1131986A (en) * 1914-04-18 1915-03-16 Centennial Harry Benedict Process of extracting copper.
US1581479A (en) * 1923-09-07 1926-04-20 Inspiration Cons Copper Compan Recovery of values
US3840365A (en) * 1970-04-24 1974-10-08 P Kayser Metal recovery process
US3777003A (en) * 1970-09-01 1973-12-04 Continental Oil Co Continuous vat leaching process
US3863002A (en) * 1971-04-19 1975-01-28 Continental Oil Co Static leaching process
US3801694A (en) * 1971-11-15 1974-04-02 Continental Oil Co Static leaching process

Also Published As

Publication number Publication date
ZM8874A1 (en) 1975-02-21
ZA743627B (en) 1975-05-28
US4013754A (en) 1977-03-22
CA1028155A (en) 1978-03-21

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Legal Events

Date Code Title Description
AS Assignment

Owner name: CONSOLIDATION COAL COMPANY, A CORP OF DE.

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST. SUBJECT TO LICENSE RECITED;ASSIGNOR:CONOCO, INC.;REEL/FRAME:004923/0180

Effective date: 19870227

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