ZA737598B - Process for leaching mineral values from underground formations in situ - Google Patents

Process for leaching mineral values from underground formations in situ

Info

Publication number
ZA737598B
ZA737598B ZA737598*A ZA737598A ZA737598B ZA 737598 B ZA737598 B ZA 737598B ZA 737598 A ZA737598 A ZA 737598A ZA 737598 B ZA737598 B ZA 737598B
Authority
ZA
South Africa
Prior art keywords
situ
underground formations
mineral values
leaching mineral
leaching
Prior art date
Application number
ZA737598*A
Other languages
English (en)
Inventor
R Learmont
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of ZA737598B publication Critical patent/ZA737598B/xx

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

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)
  • Inorganic Compounds Of Heavy Metals (AREA)
ZA737598*A 1972-10-26 1973-09-26 Process for leaching mineral values from underground formations in situ ZA737598B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US300956A US3860289A (en) 1972-10-26 1972-10-26 Process for leaching mineral values from underground formations in situ

Publications (1)

Publication Number Publication Date
ZA737598B true ZA737598B (en) 1974-11-27

Family

ID=23161310

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA737598*A ZA737598B (en) 1972-10-26 1973-09-26 Process for leaching mineral values from underground formations in situ

Country Status (5)

Country Link
US (1) US3860289A (fr)
AU (1) AU476131B2 (fr)
FR (1) FR2204755B1 (fr)
OA (1) OA04497A (fr)
ZA (1) ZA737598B (fr)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3999803A (en) * 1973-07-26 1976-12-28 David Linn Coursen In situ leaching of explosively fractured ore bodies
US4155982A (en) * 1974-10-09 1979-05-22 Wyoming Mineral Corporation In situ carbonate leaching and recovery of uranium from ore deposits
US4082358A (en) * 1976-02-02 1978-04-04 United States Steel Corporation In situ solution mining technique
US4032194A (en) * 1976-08-23 1977-06-28 Atlantic Richfield Company Method for the production of minerals
US4258954A (en) * 1976-10-20 1981-03-31 Atlantic Richfield Company Process for the solution mining of a mineral
US4105253A (en) * 1977-02-11 1978-08-08 Union Oil Company Of California Process for recovery of mineral values from underground formations
US4113314A (en) * 1977-06-24 1978-09-12 The United States Of America As Represented By The Secretary Of The Interior Well perforating method for solution well mining
US4129334A (en) * 1977-12-27 1978-12-12 Atlantic Richfield Company Method for locating the remaining recoverable mineral reserves during solution mining
US4223948A (en) * 1977-12-27 1980-09-23 Atlantic Richfield Company Process for the reduction of competitive oxidant consuming reactions in the solution mining of a mineral
US4344923A (en) * 1978-10-21 1982-08-17 Interox Chemicals Limited In-situ leaching
US4260193A (en) * 1979-06-07 1981-04-07 Atlantic Richfield Company Method for the renovation of an aquifer
US4405567A (en) * 1980-11-20 1983-09-20 Phillips Petroleum Company Uranium value leaching with ammonium carbonate and/or bicarbonate plus nitrate oxidant and optionally oxidation-catalytic metal compounds
US4427235A (en) 1981-01-19 1984-01-24 Ogle Petroleum Inc. Of California Method of solution mining subsurface orebodies to reduce restoration activities
FR2523636A1 (fr) * 1982-03-17 1983-09-23 Air Liquide Procede et installation de lixiviation in situ de minerai
DE3531805A1 (de) * 1985-09-06 1987-03-19 Daimler Benz Ag Energieabsorbierend ausgebildeter fussabstuetzkoerper
EP0589076B1 (fr) * 1992-09-22 1996-01-03 Siemens Aktiengesellschaft Procédé de preparation de pouche de UO2 ou de U/PUO2
CA2337113C (fr) 1998-07-15 2009-06-23 Corazon Technologies, Inc. Procedes et dispositifs pour reduire la teneur en mineraux de lesions vasculaires calcifiees
US6527979B2 (en) * 1999-08-27 2003-03-04 Corazon Technologies, Inc. Catheter systems and methods for their use in the treatment of calcified vascular occlusions
US6394096B1 (en) 1998-07-15 2002-05-28 Corazon Technologies, Inc. Method and apparatus for treatment of cardiovascular tissue mineralization
US6290689B1 (en) * 1999-10-22 2001-09-18 Corazón Technologies, Inc. Catheter devices and methods for their use in the treatment of calcified vascular occlusions
EP1294422B1 (fr) * 2000-03-20 2010-02-24 Cordis Corporation Système medical pour la reduction des obstructions vasculaires
CN102102502A (zh) * 2010-12-23 2011-06-22 核工业北京化工冶金研究院 一种地浸钻孔过滤器布置方法
US11697914B2 (en) * 2018-09-14 2023-07-11 Denison Mines Corp. System and methods for in situ recovery and processing of recovered solutions
CN110777272A (zh) * 2019-11-12 2020-02-11 核工业北京化工冶金研究院 一种有机氯氧化剂在中性地浸采铀中的使用方法
CN112647902B (zh) * 2020-12-25 2023-05-26 核工业北京化工冶金研究院 一种地浸采铀钻井过滤器及成井方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896930A (en) * 1954-06-10 1959-07-28 Nuclear Dev Corp Of America Method of recovering uranium from underground deposit
US2954218A (en) * 1956-12-17 1960-09-27 Continental Oil Co In situ roasting and leaching of uranium ores
US3309140A (en) * 1962-11-28 1967-03-14 Utah Construction & Mining Co Leaching of uranium ore in situ
US3278233A (en) * 1964-03-27 1966-10-11 Mobil Oil Corp In situ leaching of subterranean deposits
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

Also Published As

Publication number Publication date
FR2204755A1 (fr) 1974-05-24
OA04497A (fr) 1980-03-30
AU6079973A (en) 1975-03-27
FR2204755B1 (fr) 1976-11-19
US3860289A (en) 1975-01-14
AU476131B2 (en) 1976-09-09

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