CL2009000855A1 - Aparato para tratar un flujo de una solucion acuosa que contiene arsenico, que comprende un recipiente que contiene una carcasa que tiene una entrada y una salida, una o mas paredes externas, y un agente fijador de arsenico dispuesto dentro de la carcasa en la via de circulacion del fluido; y proceso para remover arsenico. - Google Patents

Aparato para tratar un flujo de una solucion acuosa que contiene arsenico, que comprende un recipiente que contiene una carcasa que tiene una entrada y una salida, una o mas paredes externas, y un agente fijador de arsenico dispuesto dentro de la carcasa en la via de circulacion del fluido; y proceso para remover arsenico.

Info

Publication number
CL2009000855A1
CL2009000855A1 CL2009000855A CL2009000855A CL2009000855A1 CL 2009000855 A1 CL2009000855 A1 CL 2009000855A1 CL 2009000855 A CL2009000855 A CL 2009000855A CL 2009000855 A CL2009000855 A CL 2009000855A CL 2009000855 A1 CL2009000855 A1 CL 2009000855A1
Authority
CL
Chile
Prior art keywords
arsenic
housing
treating
inlet
outlet
Prior art date
Application number
CL2009000855A
Other languages
English (en)
Inventor
L Burda John Iii
A Lupo Joseph
R Pascoe Joseph
Original Assignee
Molycorp Minerals Llc
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 Molycorp Minerals Llc filed Critical Molycorp Minerals Llc
Publication of CL2009000855A1 publication Critical patent/CL2009000855A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/911—Cumulative poison

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Removal Of Specific Substances (AREA)

Abstract

Aparato para tratar un flujo de una solución acuosa que contiene arsénico, que comprende un recipiente que contiene una carcasa que tiene una entrada y una salida, una o más paredes externas, y un agente fijador de arsénico dispuesto dentro de la carcasa en la vía de circulación del fluido; y proceso para remover arsénico.
CL2009000855A 2007-10-31 2009-04-08 Aparato para tratar un flujo de una solucion acuosa que contiene arsenico, que comprende un recipiente que contiene una carcasa que tiene una entrada y una salida, una o mas paredes externas, y un agente fijador de arsenico dispuesto dentro de la carcasa en la via de circulacion del fluido; y proceso para remover arsenico. CL2009000855A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/932,837 US8066874B2 (en) 2006-12-28 2007-10-31 Apparatus for treating a flow of an aqueous solution containing arsenic

Publications (1)

Publication Number Publication Date
CL2009000855A1 true CL2009000855A1 (es) 2011-06-24

Family

ID=40592016

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2009000855A CL2009000855A1 (es) 2007-10-31 2009-04-08 Aparato para tratar un flujo de una solucion acuosa que contiene arsenico, que comprende un recipiente que contiene una carcasa que tiene una entrada y una salida, una o mas paredes externas, y un agente fijador de arsenico dispuesto dentro de la carcasa en la via de circulacion del fluido; y proceso para remover arsenico.

Country Status (4)

Country Link
US (1) US8066874B2 (es)
AU (1) AU2008230064A1 (es)
CL (1) CL2009000855A1 (es)
WO (1) WO2009058670A1 (es)

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US9233863B2 (en) 2011-04-13 2016-01-12 Molycorp Minerals, Llc Rare earth removal of hydrated and hydroxyl species
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