AR101573A1 - PROCESS, ASSEMBLY AND PLANT IN WHICH HYDROGEN PEROXIDE IS USED - Google Patents

PROCESS, ASSEMBLY AND PLANT IN WHICH HYDROGEN PEROXIDE IS USED

Info

Publication number
AR101573A1
AR101573A1 ARP150102644A ARP150102644A AR101573A1 AR 101573 A1 AR101573 A1 AR 101573A1 AR P150102644 A ARP150102644 A AR P150102644A AR P150102644 A ARP150102644 A AR P150102644A AR 101573 A1 AR101573 A1 AR 101573A1
Authority
AR
Argentina
Prior art keywords
hydrogen peroxide
solution
suspension
plant
assembly
Prior art date
Application number
ARP150102644A
Other languages
Spanish (es)
Inventor
Nugent Anthony
Original Assignee
Solvay
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 Solvay filed Critical Solvay
Publication of AR101573A1 publication Critical patent/AR101573A1/en

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
    • C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
    • C22B3/02—Apparatus therefor
    • 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
    • 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
    • C22B3/06—Extraction of metal compounds from ores or concentrates by wet processes by leaching in inorganic acid solutions, e.g. with acids generated in situ; in inorganic salt solutions other than ammonium salt solutions
    • C22B3/08—Sulfuric acid, other sulfurated acids or salts thereof
    • 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
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Geology (AREA)
  • Manufacturing & Machinery (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un proceso para oxidar especies en solución usando peróxido de hidrógeno, donde dicho proceso comprende los siguientes pasos: agitar una solución o suspensión de partículas en un tanque con un dispositivo agitador; agregar peróxido de hidrógeno a dicha solución o suspensión; donde el peróxido de hidrógeno se agrega a la solución o suspensión en el tanque y donde dicho agregado de peróxido de hidrógeno es asistido por un dispositivo que dirige a la solución o suspensión que se va a tratar hacia el lugar donde el peróxido de hidrógeno está siendo agregado. Un conjunto y una planta apropiados para llevar a cabo dicho proceso.A process for oxidizing species in solution using hydrogen peroxide, wherein said process comprises the following steps: stirring a solution or suspension of particles in a tank with an agitator device; adding hydrogen peroxide to said solution or suspension; where hydrogen peroxide is added to the solution or suspension in the tank and where said hydrogen peroxide aggregate is assisted by a device that directs the solution or suspension to be treated to the place where the hydrogen peroxide is being aggregate. An appropriate set and plant to carry out said process.

ARP150102644A 2014-08-14 2015-08-14 PROCESS, ASSEMBLY AND PLANT IN WHICH HYDROGEN PEROXIDE IS USED AR101573A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14181063 2014-08-14

Publications (1)

Publication Number Publication Date
AR101573A1 true AR101573A1 (en) 2016-12-28

Family

ID=51357785

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150102644A AR101573A1 (en) 2014-08-14 2015-08-14 PROCESS, ASSEMBLY AND PLANT IN WHICH HYDROGEN PEROXIDE IS USED

Country Status (3)

Country Link
AR (1) AR101573A1 (en)
AU (1) AU2015303354B2 (en)
WO (1) WO2016023812A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2023012330A (en) * 2021-04-19 2023-10-30 Metso Finland Oy Reactor arrangement and use thereof.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5084252A (en) * 1990-09-20 1992-01-28 Iowa State University Research Foundation, Inc. Method and means for continuous precipitation of easy-dry, granular uranium peroxide
US5385668A (en) * 1991-06-27 1995-01-31 Bateman Project Holdings Limited Apparatus for separating particulate material from a liquid medium
US8061888B2 (en) * 2006-03-17 2011-11-22 Barrick Gold Corporation Autoclave with underflow dividers
CA2742732C (en) * 2008-11-07 2016-05-03 Areva Nc Method for preparing uranium concentrates by fluidised bed precipitation, and preparation of uo3 and u3o8 by drying/calcining said concentrates

Also Published As

Publication number Publication date
AU2015303354B2 (en) 2019-12-05
AU2015303354A1 (en) 2017-02-16
WO2016023812A1 (en) 2016-02-18

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