ZA714775B - A process for leaching base elements,such as uranium ore,in situ - Google Patents

A process for leaching base elements,such as uranium ore,in situ

Info

Publication number
ZA714775B
ZA714775B ZA714775A ZA714775A ZA714775B ZA 714775 B ZA714775 B ZA 714775B ZA 714775 A ZA714775 A ZA 714775A ZA 714775 A ZA714775 A ZA 714775A ZA 714775 B ZA714775 B ZA 714775B
Authority
ZA
South Africa
Prior art keywords
situ
base elements
uranium ore
leaching base
leaching
Prior art date
Application number
ZA714775A
Inventor
R Hard
R Ripley
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ZA714775B publication Critical patent/ZA714775B/en

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)
  • Manufacture And Refinement Of Metals (AREA)
ZA714775A 1970-07-20 1971-07-19 A process for leaching base elements,such as uranium ore,in situ ZA714775B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5637370A 1970-07-20 1970-07-20

Publications (1)

Publication Number Publication Date
ZA714775B true ZA714775B (en) 1972-04-26

Family

ID=22003957

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA714775A ZA714775B (en) 1970-07-20 1971-07-19 A process for leaching base elements,such as uranium ore,in situ

Country Status (4)

Country Link
US (1) US3708206A (en)
AU (1) AU457296B2 (en)
CA (1) CA952724A (en)
ZA (1) ZA714775B (en)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860289A (en) * 1972-10-26 1975-01-14 United States Steel Corp Process for leaching mineral values from underground formations in situ
US3881774A (en) * 1974-04-18 1975-05-06 Kennecott Copper Corp Oxidation of sulfide deposits containing copper values
US4155982A (en) * 1974-10-09 1979-05-22 Wyoming Mineral Corporation In situ carbonate leaching and recovery of uranium from ore deposits
US4066297A (en) * 1976-06-01 1978-01-03 Atlantic Richfield Company Process for the recovery of uranium
US4045084A (en) * 1976-09-20 1977-08-30 Kennecott Copper Corporation In-situ mining of copper and nickel
US4116488A (en) * 1976-09-20 1978-09-26 Kennecott Copper Corporation In-situ mining method and apparatus
US4360234A (en) * 1976-09-20 1982-11-23 Kennecott Copper Corporation In-situ method and apparatus for sparging gas bubbles
US4080419A (en) * 1976-12-10 1978-03-21 The United States Of America As Represented By The Secretary Of The Interior Foam injection leaching process for fragmented ore
FR2379612A1 (en) * 1977-02-08 1978-09-01 Cogema PROCESS FOR THE CHEMICAL TREATMENT OF URANIFIER ORES CONTAINING SULFUR COMPOUNDS AND / OR ORGANIC MATERIALS, BY ALKALINE LEACHING
US4358157A (en) * 1977-02-11 1982-11-09 Union Oil Company Of California Solution mining process
US4358158A (en) * 1977-02-11 1982-11-09 Union Oil Company Of California Solution mining process
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
US4586752A (en) * 1978-04-10 1986-05-06 Union Oil Company Of California Solution mining process
US4243638A (en) * 1978-06-15 1981-01-06 Westinghouse Electric Corp. Iron EDTA chelate catalyzed oxidation of uranium
US4312840A (en) * 1978-07-28 1982-01-26 Mobil Oil Corporation Process for the in-situ leaching of uranium
US4346936A (en) * 1980-08-19 1982-08-31 Mobil Oil Corporation Treatment of subterranean uranium-bearing formations
US4452490A (en) * 1980-08-19 1984-06-05 Mobil Oil Corporation Treatment of subterranean uranium-bearing formations
US4892715A (en) * 1982-12-20 1990-01-09 Phillips Petroleum Company Recovering mineral values from ores
US4575154A (en) * 1983-12-19 1986-03-11 Mays Wallace M In situ leach method
US5360068A (en) * 1993-04-19 1994-11-01 Mobil Oil Corporation Formation fracturing
US5855775A (en) 1995-05-05 1999-01-05 Kerfoot; William B. Microporous diffusion apparatus
USRE43350E1 (en) 1995-05-05 2012-05-08 Think Village-Kerfoot, Llc Microporous diffusion apparatus
US6102621A (en) * 1998-05-01 2000-08-15 Lockheed Martin Energy Research Corporation Oxidative particle mixtures for groundwater treatment
US6436285B1 (en) * 1999-12-22 2002-08-20 William B. Kerfoot Laminated microporous diffuser
US6582611B1 (en) 2000-07-06 2003-06-24 William B. Kerfoot Groundwater and subsurface remediation
US8557110B2 (en) * 2000-07-06 2013-10-15 Thinkvillage-Kerfoot, Llc Groundwater and subsurface remediation
US8302939B2 (en) * 2003-02-12 2012-11-06 Thinkvillage-Kerfoot, Llc Soil and water remediation system and method
US7666316B2 (en) 2004-07-20 2010-02-23 Thinkvillage-Kerfoot, Llc Permanganate-coated ozone for groundwater and soil treatment with in-situ oxidation
US6913251B2 (en) 2003-02-12 2005-07-05 William B. Kerfoot Deep well sparging
US7442313B2 (en) * 2003-08-27 2008-10-28 Thinkvillage-Kerfoot, Llc Environmental remediation method and system
US8771507B2 (en) 2003-12-24 2014-07-08 Thinkvillage-Kerfoot, Llc Directional microporous diffuser and directional sparging
US7651611B2 (en) * 2006-07-12 2010-01-26 Thinkvillage-Kerfoot, Llc Directional microporous diffuser and directional sparging
US7401767B2 (en) * 2003-12-24 2008-07-22 Kerfoot William B Directional microporous diffuser and directional sparging
US7569140B2 (en) * 2005-11-10 2009-08-04 Thinkvillage-Kerfoot, Llc Directional spargewell system
US7621696B2 (en) * 2006-07-12 2009-11-24 Thinkvillage-Kerfoot, Llc Directional microporous diffuser and directional sparging
US7820137B2 (en) * 2006-08-04 2010-10-26 Enerdel, Inc. Lithium titanate and method of forming the same
RU2453697C1 (en) * 2010-11-18 2012-06-20 Учреждение Российской академии наук Институт проблем комплексного освоения недр Российской академии наук (УРАН ИПКОН РАН) Method for heap leaching of oxidised and mixed copper-zinc ores
US9694401B2 (en) 2013-03-04 2017-07-04 Kerfoot Technologies, Inc. Method and apparatus for treating perfluoroalkyl compounds
CN110055414B (en) * 2019-04-25 2020-10-27 中国地质科学院矿产综合利用研究所 Seepage control in-situ mining method for ionic rare earth
US20230302462A1 (en) * 2020-06-01 2023-09-28 Eugenio Ovidio LIZAMA MORENO Aqueous composition which improves the efficiency of hydrometallurgical and pyrometallurgical processes for metals when used in same, said composition comprising: an aqueous base, one or more surfactants, one or more adjuvant gases in the aforementioned processes, added thereto as nano- and micro-sized bubbles

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3278233A (en) * 1964-03-27 1966-10-11 Mobil Oil Corp In situ leaching of subterranean deposits

Also Published As

Publication number Publication date
AU3143271A (en) 1973-01-25
CA952724A (en) 1974-08-13
AU457296B2 (en) 1975-01-23
US3708206A (en) 1973-01-02

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