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CA1024886A - Process for in-situ recovery of metal values - Google Patents

Process for in-situ recovery of metal values

Info

Publication number
CA1024886A
CA1024886A CA217,792A CA217792A CA1024886A CA 1024886 A CA1024886 A CA 1024886A CA 217792 A CA217792 A CA 217792A CA 1024886 A CA1024886 A CA 1024886A
Authority
CA
Canada
Prior art keywords
metal values
situ recovery
situ
recovery
values
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
Application number
CA217,792A
Other languages
French (fr)
Other versions
CA217792S (en
Inventor
Hendrik K. Van Poollen
Ray V. Huff
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kennecott Corp
Original Assignee
Kennecott Copper Corp
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 by Kennecott Copper Corp filed Critical Kennecott Copper Corp
Application granted granted Critical
Publication of CA1024886A publication Critical patent/CA1024886A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/28—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent
    • E21B43/281—Dissolving minerals other than hydrocarbons, e.g. by an alkaline or acid leaching agent using heat

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
CA217,792A 1974-04-18 1975-01-13 Process for in-situ recovery of metal values Expired CA1024886A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US461902A US3881774A (en) 1974-04-18 1974-04-18 Oxidation of sulfide deposits containing copper values

Publications (1)

Publication Number Publication Date
CA1024886A true CA1024886A (en) 1978-01-24

Family

ID=23834408

Family Applications (1)

Application Number Title Priority Date Filing Date
CA217,792A Expired CA1024886A (en) 1974-04-18 1975-01-13 Process for in-situ recovery of metal values

Country Status (3)

Country Link
US (1) US3881774A (en)
CA (1) CA1024886A (en)
ZA (1) ZA751023B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4043599A (en) * 1975-10-17 1977-08-23 Kennecott Copper Corporation Acid preinjection to decrease instantaneous acid consumption in in-situ mining
US4082359A (en) * 1976-08-17 1978-04-04 Atlantic Richfield Company Method for the recovery of a material
US4214791A (en) * 1978-12-22 1980-07-29 Atlantic Richfield Company Method for improving solution flow in solution mining of a mineral
US4381873A (en) * 1980-08-12 1983-05-03 Occidental Research Corp. In situ roasting and leaching of sulfide minerals
US5538322A (en) * 1993-10-01 1996-07-23 Cosco, Inc. Child car seat with adjustable barrier shield

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2563623A (en) * 1951-08-07 scott
US2695163A (en) * 1950-12-09 1954-11-23 Stanolind Oil & Gas Co Method for gasification of subterranean carbonaceous deposits
US2839141A (en) * 1956-01-30 1958-06-17 Worthington Corp Method for oil recovery with "in situ" combustion
US3278233A (en) * 1964-03-27 1966-10-11 Mobil Oil Corp In situ leaching of subterranean deposits
US3410604A (en) * 1966-12-01 1968-11-12 Tor Developments Inc In-situ oxidation reaction within a subsurface formation containing sulfur
US3532165A (en) * 1968-09-18 1970-10-06 Shell Oil Co In-situ formed co2 drive for oil recovery
US3640579A (en) * 1970-04-28 1972-02-08 Arthur E Lewis In situ pressure leaching method
US3708206A (en) * 1970-07-20 1973-01-02 Union Carbide Corp Process for leaching base elements, such as uranium ore, in situ
US3775097A (en) * 1971-04-15 1973-11-27 Copper Range Co Method of extracting a metal from a material containing the metal in elemental form
US3823981A (en) * 1973-04-04 1974-07-16 Atomic Energy Commission Situ leaching solvent extraction-process

Also Published As

Publication number Publication date
ZA751023B (en) 1976-02-25
AU7683774A (en) 1976-06-24
US3881774A (en) 1975-05-06

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