FR2444155A1 - Procede de lixiviation d'uranium in situ a l'aide d'une solution lixiviante acide - Google Patents

Procede de lixiviation d'uranium in situ a l'aide d'une solution lixiviante acide

Info

Publication number
FR2444155A1
FR2444155A1 FR7926206A FR7926206A FR2444155A1 FR 2444155 A1 FR2444155 A1 FR 2444155A1 FR 7926206 A FR7926206 A FR 7926206A FR 7926206 A FR7926206 A FR 7926206A FR 2444155 A1 FR2444155 A1 FR 2444155A1
Authority
FR
France
Prior art keywords
uranium
solution
acid
lixing
situ
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.)
Granted
Application number
FR7926206A
Other languages
English (en)
Other versions
FR2444155B1 (fr
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.)
Solvay Interox Ltd
Original Assignee
Interox Chemicals Ltd
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 Interox Chemicals Ltd filed Critical Interox Chemicals Ltd
Publication of FR2444155A1 publication Critical patent/FR2444155A1/fr
Application granted granted Critical
Publication of FR2444155B1 publication Critical patent/FR2444155B1/fr
Granted 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
    • C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
    • C22B60/02—Obtaining thorium, uranium, or other actinides
    • C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
    • C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
    • C22B60/0221—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching
    • C22B60/0226—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors
    • C22B60/0234—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes by leaching using acidic solutions or liquors sulfurated ion as active agent
    • 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)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Fluid Mechanics (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)

Abstract

Procédé pour la lixiviation de minerais contenant de l'uranium qui consiste à : 1 degrés forer au moins un puits d'injection et au moins un puits de production décalé par rapport au puits d'injection dans un gisement souterrain de minerai contenant de l'uranium et au moins un métal de transition; 20 injecter une solution lixiviante contenant de l'acide peroxymonosulfurique dans le gisement de minerai d'uranium par les puits d'injection, et 3 degrés récupérer à partir des puits de production une solution contenant des sels d'uranium formée par passage de la solution lixiviante à travers le gisement de minerai d'uranium. Les solutions d'uranium obtenues sont utilisées pour la fabrication d'uranium destiné aux centrales nucléaires.
FR7926206A 1978-10-21 1979-10-19 Procede de lixiviation d'uranium in situ a l'aide d'une solution lixiviante acide Granted FR2444155A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7841493 1978-10-21

Publications (2)

Publication Number Publication Date
FR2444155A1 true FR2444155A1 (fr) 1980-07-11
FR2444155B1 FR2444155B1 (fr) 1984-06-22

Family

ID=10500510

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7926206A Granted FR2444155A1 (fr) 1978-10-21 1979-10-19 Procede de lixiviation d'uranium in situ a l'aide d'une solution lixiviante acide

Country Status (12)

Country Link
US (1) US4344923A (fr)
AU (1) AU533274B2 (fr)
BR (1) BR7906672A (fr)
CA (1) CA1130199A (fr)
ES (1) ES485213A1 (fr)
FI (1) FI793194A7 (fr)
FR (1) FR2444155A1 (fr)
OA (1) OA06361A (fr)
PT (1) PT70337A (fr)
SE (1) SE7908570L (fr)
YU (1) YU253779A (fr)
ZA (1) ZA795434B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389679A1 (fr) * 1977-05-03 1978-12-01 Interox Chemicals Ltd
FR2504554A1 (fr) * 1981-04-22 1982-10-29 Du Pont Extraction de l'uranium a partir de ses minerais a l'aide de peroxyde d'hydrogene, d'acide sulfurique, d'un sulfate neutre et d'une trace de fer
RU2165994C1 (ru) * 2000-03-21 2001-04-27 Всероссийский научно-исследовательский институт химической технологии Способ извлечения урана из рудных материалов

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2234550C2 (ru) * 2002-03-25 2004-08-20 Открытое акционерное общество "Атомредметзолото" Способ извлечения урана из руд
US20090218876A1 (en) * 2008-02-29 2009-09-03 Petrotek Engineering Corporation Method of achieving hydraulic control for in-situ mining through temperature-controlled mobility ratio alterations
US8708422B1 (en) 2010-04-26 2014-04-29 Sandia Corporation Inherently safe in situ uranium recovery
ES2619568T3 (es) * 2011-12-15 2017-06-26 Entegris Inc. Aparato y método de extracción de metales de soldadura durante el reciclaje de equipo eléctrico y electrónico de desecho
RU2590737C1 (ru) * 2015-02-13 2016-07-10 Акционерное общество "Ведущий научно-исследовательский институт химической технологии" Способ извлечения урана
CN112853127B (zh) * 2019-11-12 2022-08-19 核工业北京化工冶金研究院 一种有机氯氧化剂在酸法地浸采铀中的使用方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782091A (en) * 1951-07-13 1957-02-19 John J Brunner Uranium recovery process
US2954218A (en) * 1956-12-17 1960-09-27 Continental Oil Co In situ roasting and leaching of uranium ores
FR2204755A1 (fr) * 1972-10-26 1974-05-24 Uss Eng & Consult
FR2389679A1 (fr) * 1977-05-03 1978-12-01 Interox Chemicals Ltd
FR2391284A1 (fr) * 1977-05-16 1978-12-15 Interox Chemicals Ltd Procede d'extraction de zinc d'un minerai contenant du sulfure de zinc
FR2424407A1 (fr) * 1978-04-25 1979-11-23 Wyoming Mineral Corp Procede de separation par lavage d'un produit mineral de valeur contenu dans les minerais
FR2449776A1 (fr) * 1979-02-26 1980-09-19 Union Oil Co Procede d'exploitation par solutions de mineraux contenus dans des gisements souterrains

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA555622A (fr) * 1958-04-08 Eldorado Mining And Refining Limited Procede de separation d'uranium
US3309141A (en) * 1963-06-04 1967-03-14 Mobil Oil Corp Method of leaching subsurface minerals in situ

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2782091A (en) * 1951-07-13 1957-02-19 John J Brunner Uranium recovery process
US2954218A (en) * 1956-12-17 1960-09-27 Continental Oil Co In situ roasting and leaching of uranium ores
FR2204755A1 (fr) * 1972-10-26 1974-05-24 Uss Eng & Consult
FR2389679A1 (fr) * 1977-05-03 1978-12-01 Interox Chemicals Ltd
FR2391284A1 (fr) * 1977-05-16 1978-12-15 Interox Chemicals Ltd Procede d'extraction de zinc d'un minerai contenant du sulfure de zinc
FR2424407A1 (fr) * 1978-04-25 1979-11-23 Wyoming Mineral Corp Procede de separation par lavage d'un produit mineral de valeur contenu dans les minerais
FR2449776A1 (fr) * 1979-02-26 1980-09-19 Union Oil Co Procede d'exploitation par solutions de mineraux contenus dans des gisements souterrains

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2389679A1 (fr) * 1977-05-03 1978-12-01 Interox Chemicals Ltd
FR2504554A1 (fr) * 1981-04-22 1982-10-29 Du Pont Extraction de l'uranium a partir de ses minerais a l'aide de peroxyde d'hydrogene, d'acide sulfurique, d'un sulfate neutre et d'une trace de fer
RU2165994C1 (ru) * 2000-03-21 2001-04-27 Всероссийский научно-исследовательский институт химической технологии Способ извлечения урана из рудных материалов

Also Published As

Publication number Publication date
YU253779A (en) 1982-10-31
AU5154979A (en) 1980-05-08
FI793194A7 (fi) 1981-01-01
AU533274B2 (en) 1983-11-17
ZA795434B (en) 1981-01-28
US4344923A (en) 1982-08-17
FR2444155B1 (fr) 1984-06-22
OA06361A (fr) 1981-07-31
BR7906672A (pt) 1980-06-03
CA1130199A (fr) 1982-08-24
ES485213A1 (es) 1980-09-01
PT70337A (en) 1979-11-01
SE7908570L (sv) 1980-04-22

Similar Documents

Publication Publication Date Title
US3777004A (en) Process for heap leaching ores
FR2380410A1 (fr) Procede de recuperation, a l'aide d'une solution des mineraux contenus dans des formations souterraines
OA04497A (fr) Procédé pour l'extraction par lixiviation sur place des minerais tels que les minerais d'uranium.
PE20050558A1 (es) Recuperacion de metales preciosos utilizando un lixiviante de tiocianato
ATE37565T1 (de) Metallothermische reduktion seltener erdoxide.
FR2365640A1 (fr) Procede pour l'echange d'ions cobalt
US3640579A (en) In situ pressure leaching method
Trexler et al. Heap leaching
US3841705A (en) Stimulation of production well for in situ metal mining
US3910636A (en) Process for in-situ mining
Larson Uranium in situ leach mining in the United States
US2964380A (en) Recovery of uranium and vanadium values from ores
US3915499A (en) Acid pre-treatment method for in situ ore leaching
O'Gorman et al. Novel in-situ metal and mineral extraction technology
Lewis Chemical mining of primary copper ores by use of nuclear technology
McElroy et al. Continuous biological leaching of chalcopyrite concentrates: Demonstration and economic analysis
FR2434785A1 (fr) Procede pour recuperer des actinides contenus dans des solutions residuaires de carbonate
US4082359A (en) Method for the recovery of a material
Rapson Mining, extraction and refining of gold
Rostoker et al. Copper sulphate as an ancient source of copper
Cooper Copper hydrometallurgy: A review and outlook
Muñoz-Ribadeneira et al. Leaching of chalcopyrite (CuFeS2) with sodium chloride sulfuric acid solutions
SU1239279A1 (ru) Способ подземного выщелачивани кальцитсодержащих руд
Canterford Hydrometallurgy: Winning metals with water
EP0066988A3 (fr) Procédé de récupération de l'uranium

Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse