OA06049A - Lixiviation continue de minerais. - Google Patents

Lixiviation continue de minerais.

Info

Publication number
OA06049A
OA06049A OA56601A OA56601A OA06049A OA 06049 A OA06049 A OA 06049A OA 56601 A OA56601 A OA 56601A OA 56601 A OA56601 A OA 56601A OA 06049 A OA06049 A OA 06049A
Authority
OA
OAPI
Prior art keywords
ores
continuous leaching
leaching
continuous
Prior art date
Application number
OA56601A
Other languages
English (en)
Inventor
Shoichi Hasegawa
Thoru Yamashita
Mitsuo Kameda
Original Assignee
Int Ressources Company 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 Int Ressources Company Ltd filed Critical Int Ressources Company Ltd
Publication of OA06049A publication Critical patent/OA06049A/fr

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
    • 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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/04—Extraction of metal compounds from ores or concentrates by wet processes by leaching
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
OA56601A 1977-09-09 1978-09-07 Lixiviation continue de minerais. OA06049A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52108488A JPS5931577B2 (ja) 1977-09-09 1977-09-09 鉱石の連続浸出処理方法および装置

Publications (1)

Publication Number Publication Date
OA06049A true OA06049A (fr) 1981-06-30

Family

ID=14486023

Family Applications (1)

Application Number Title Priority Date Filing Date
OA56601A OA06049A (fr) 1977-09-09 1978-09-07 Lixiviation continue de minerais.

Country Status (11)

Country Link
US (2) US4225563A (fr)
JP (1) JPS5931577B2 (fr)
AU (1) AU528692B2 (fr)
BR (1) BR7805858A (fr)
CA (1) CA1117771A (fr)
DE (1) DE2838070C3 (fr)
FR (1) FR2402712A1 (fr)
GB (1) GB2003744B (fr)
OA (1) OA06049A (fr)
SE (1) SE7809185L (fr)
ZA (1) ZA785106B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4560538A (en) * 1979-12-19 1985-12-24 Exxon Research And Engineering Co. Curing and leaching process for metal ores
US4366124A (en) * 1980-07-28 1982-12-28 Brounshtein Viktor B Apparatus for dissolving polydisperse ores
ZA872478B (en) * 1986-04-07 1987-12-30 Pope Adrian Leaching and adsorption of a precious metal
US5188713A (en) * 1991-03-05 1993-02-23 Envirochip Technologies Ltd. Process for recovery of metal
US6482373B1 (en) 1991-04-12 2002-11-19 Newmont Usa Limited Process for treating ore having recoverable metal values including arsenic containing components
US5246486A (en) * 1991-07-10 1993-09-21 Newmont Gold Co. Biooxidation process for recovery of gold from heaps of low-grade sulfidic and carbonaceous sulfidic ore materials
US5332559A (en) * 1991-07-10 1994-07-26 Newmont Gold Co. Biooxidation process for recovery of metal values from sulphur-containing ore materials
US6696283B1 (en) 1991-07-10 2004-02-24 Newmont Usa Limited Particulate of sulfur-containing ore materials and heap made therefrom
JP2536686Y2 (ja) * 1992-01-13 1997-05-21 株式会社ダイドー 長尺物搬送パレット
US6083730A (en) * 1993-12-03 2000-07-04 Geobiotics, Inc. Nonstirred bioreactor for processing refractory sulfide concentrates and method for operating same
US5431717A (en) * 1993-12-03 1995-07-11 Geobiotics, Inc. Method for rendering refractory sulfide ores more susceptible to biooxidation
FR2713242A1 (fr) * 1993-12-03 1995-06-09 Geobiotics Inc Procédé pour rendre plus sensible à l'oxydation biologique des minerais à base de sulfures réfractaires afin de récupérer des métaux précieux.
US5779762A (en) * 1994-10-25 1998-07-14 Geobiotics, Inc. Method for improving the heap biooxidation rate of refractory sulfide ore particles that are biooxidized using recycled bioleachate solution
US5766930A (en) * 1995-06-02 1998-06-16 Geobiotics, Inc. Method of biotreatment for solid materials in a nonstirred surface bioreactor
PT885170E (pt) * 1995-06-02 2008-10-16 Geobiotics Llc Processo de biotratamento para materiais sólidos num biorreactor com superfície não agitada
RU2165994C1 (ru) * 2000-03-21 2001-04-27 Всероссийский научно-исследовательский институт химической технологии Способ извлечения урана из рудных материалов
WO2003022741A2 (fr) * 2001-09-12 2003-03-20 F.W. Gartner Thermal Spraying Company Titane revetu d'oxyde de titane nanostructure
RU2234550C2 (ru) * 2002-03-25 2004-08-20 Открытое акционерное общество "Атомредметзолото" Способ извлечения урана из руд
CL2008002033A1 (es) * 2007-07-13 2009-01-02 Metaleach Ltd British Virgin Islands Company Metodo para la lixiviacion de uno o mas metales objetivo de una mena que comprende los pasos de curar la mena mediante una solucion acuosa de un agente de curacion, lixiviar la mena curada a presion atmosferica mediante una solucion de carbonato de amonio que contiene amoniaco libre y recuperar los metales de la lixiviacion cargada.
WO2010097926A1 (fr) * 2009-02-26 2010-09-02 ジェイパワー・エンテック株式会社 Équipement d'évacuation d'une quantité fixe d'un corps particulaire
IT1396049B1 (it) * 2009-09-24 2012-11-09 Magaldi Ind Srl Sistema di estrazione e trasporto di ceneri leggere mediante trasportatore a nastro in acciaio.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US916397A (en) * 1909-02-23 1909-03-23 Fred Bennitt Process of roasting and sintering ore.
US1840947A (en) * 1927-07-08 1932-01-12 Baker Ice Machine Co Inc Liquid distributing trough
US2009667A (en) * 1930-06-21 1935-07-30 Harmon E Keyes Percolation leaching method
US2688771A (en) * 1951-03-07 1954-09-14 Universal Oil Prod Co Liquid feeding and distributing device
LU37870A1 (fr) * 1958-11-05
US3420638A (en) * 1965-01-18 1969-01-07 Diamond Shamrock Corp Acid leaching of phosphate rock on an imperforate rubber belt
US3777004A (en) * 1971-05-10 1973-12-04 Hazen Research Process for heap leaching ores
DE2442189A1 (de) * 1974-09-02 1976-03-11 Guenther Prof Dipl In Heitmann Schuettgut-austrag-walze mit exzentrisch angeordneten nadeln
US4017309A (en) * 1975-03-28 1977-04-12 Holmes & Narver, Inc. Thin layer leaching method
CA1093837A (fr) * 1976-06-04 1981-01-20 Gerald F. Fountain Lessivage de crassier

Also Published As

Publication number Publication date
US4225563A (en) 1980-09-30
GB2003744A (en) 1979-03-21
DE2838070A1 (de) 1979-04-19
AU3882178A (en) 1980-02-14
US4324764A (en) 1982-04-13
DE2838070C3 (de) 1980-08-14
ZA785106B (en) 1979-09-26
JPS5442302A (en) 1979-04-04
SE7809185L (sv) 1979-03-10
JPS5931577B2 (ja) 1984-08-02
DE2838070B2 (de) 1979-12-06
BR7805858A (pt) 1979-04-17
FR2402712A1 (fr) 1979-04-06
GB2003744B (en) 1982-01-27
CA1117771A (fr) 1982-02-09
AU528692B2 (en) 1983-05-12

Similar Documents

Publication Publication Date Title
OA06049A (fr) Lixiviation continue de minerais.
AU1132476A (en) Electrowinning metals
SE7811329L (sv) Forfarande for reducering av partikelformig metallmalm
FI821269A7 (fi) Jalometallin talteenotto.
IT7829580A0 (it) Dissoluzione di metalli.
NL7812226A (nl) Ontzwaveling van metalen.
OA05785A (fr) Procédé de flottation de minerais oxydés.
GB2001611B (en) Hydrometallurgical process for the treatment of ores
SE7802891L (sv) Lakning av metallsulfider
FR2314255A1 (fr) Procede d'extraction de metaux des minerais limonitiques
PT67908A (en) Process for the extraction of metals.
MX143962A (es) Procedimiento de lixiviacion mejorado
AU4204578A (en) Ore treatment process
GB2009123B (en) Manganese ore leaching process
IT7829579A0 (it) Dissoluzione di metalli.
YU75478A (en) Leaching
GB2004258A (en) Silver recovery or refining
FI781345A7 (fi) Metallextraktion
OA06361A (fr) Lixiviation sur place.
BE799156A (fr) Lessivage de concentres de minerais sulfures,
ZM7878A1 (en) Metal recovery
JPS5544600A (en) Recovering metal valuables
JPS53115613A (en) Method of leaching niicuufees matte
GB2005669B (en) Recovery of methacrolein
PL207432A1 (pl) Sposob odzyskiwania dwusiarczynu magnezu