ES8701855A1 - Procedimiento de extraccion de arsenico de soluciones acidas - Google Patents

Procedimiento de extraccion de arsenico de soluciones acidas

Info

Publication number
ES8701855A1
ES8701855A1 ES548131A ES548131A ES8701855A1 ES 8701855 A1 ES8701855 A1 ES 8701855A1 ES 548131 A ES548131 A ES 548131A ES 548131 A ES548131 A ES 548131A ES 8701855 A1 ES8701855 A1 ES 8701855A1
Authority
ES
Spain
Prior art keywords
arsenic
solutions containing
acid solutions
acid
separating arsenic
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.)
Expired
Application number
ES548131A
Other languages
English (en)
Other versions
ES548131A0 (es
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.)
Consiglio Nazionale delle Richerche CNR
Original Assignee
Consiglio Nazionale delle Richerche CNR
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 Consiglio Nazionale delle Richerche CNR filed Critical Consiglio Nazionale delle Richerche CNR
Publication of ES548131A0 publication Critical patent/ES548131A0/es
Publication of ES8701855A1 publication Critical patent/ES8701855A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G28/00—Compounds of arsenic
    • C01G28/001—Preparation involving a solvent-solvent extraction, an adsorption or an ion-exchange
    • 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
    • C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
    • C22B3/26—Treatment or purification of solutions, e.g. obtained by leaching by liquid-liquid extraction using organic compounds
    • 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
    • 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
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/13—Purification and treatment of electroplating baths and plating wastes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Manufacturing & Machinery (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

METODO DE EXTRACCION DE ARSENICO DE SOLUCIONES ACIDAS. COMPRENDE LA AGITACION DE LA DISOLUCION ACUOSA ACIDA, QUE CONTIENE ARSENICO CON UN AGENTE DE EXTRACCION CONSTITUIDO POR UNA DISOLUCION ORGANICA DE UN COMPUESTO DE FORMULA C6RN(OH)MH6(MBN), EN LA QUE R PUEDE SER UNO DE VARIOS RADICALES, M VALE 2-4 Y N VALE 1-4; Y SEPARACION DE LAS FASES. DE LA FASE ORGANICA, QUE CONTIENE LA MAYOR PARTE DEL ARSENICO, SE PUEDE EXTRAER ESTE POR AGITACION CON UNA DISOLUCION ACUOSA DE HIDROXIDO SODICO 2N. TIENE APLICACIONES PARA SEPARAR ARSENICO DE DISOLUCIONES SULFURICAS DE COBRE Y DE OTROS IONES.
ES548131A 1984-10-25 1985-10-23 Procedimiento de extraccion de arsenico de soluciones acidas Expired ES8701855A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT84141/84A IT1181462B (it) 1984-10-25 1984-10-25 Procedimento per la separazione dell'arsenico da soluzioni acide che lo contengono

Publications (2)

Publication Number Publication Date
ES548131A0 ES548131A0 (es) 1987-01-01
ES8701855A1 true ES8701855A1 (es) 1987-01-01

Family

ID=11324672

Family Applications (1)

Application Number Title Priority Date Filing Date
ES548131A Expired ES8701855A1 (es) 1984-10-25 1985-10-23 Procedimiento de extraccion de arsenico de soluciones acidas

Country Status (9)

Country Link
US (1) US4701311A (es)
EP (1) EP0180110B1 (es)
JP (1) JPS61106415A (es)
AT (1) ATE37045T1 (es)
AU (1) AU4898985A (es)
DE (1) DE3564822D1 (es)
ES (1) ES8701855A1 (es)
IT (1) IT1181462B (es)
ZM (1) ZM8085A1 (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2185689T3 (es) 1995-08-09 2003-05-01 Procter & Gamble Composiciones de limpiezas acidas.
EP0776966B1 (en) 1995-12-02 2002-09-11 The Procter & Gamble Company Liquid bleaching compositions packaged in spray-type dispenser and a process for pretreating fabrics therewith
EP0791362A3 (en) 1996-02-23 1998-03-04 The Procter & Gamble Company Disinfecting compositions and processes for disinfecting surfaces
EP0839898A1 (en) 1996-11-04 1998-05-06 The Procter & Gamble Company Self-thickened cleaning compositions
DK0842606T3 (da) 1996-11-13 2000-06-05 Procter & Gamble Desinficerende mikroemulsioner
ES2194968T3 (es) 1996-11-13 2003-12-01 Procter & Gamble Composiciones acuosas,alcalinas, que contienen blanqueadores de peroxido de hidrogeno.
ES2274521T3 (es) 1996-11-13 2007-05-16 THE PROCTER & GAMBLE COMPANY Composiciones desinfectantes pulverizables y procedimientos para desinfectar superficies con las mismas.
EP0842604A1 (en) 1996-11-13 1998-05-20 The Procter & Gamble Company Sprayable disinfecting compositions and processes for disinfecting surfaces therewith
RU2170279C2 (ru) * 1999-05-20 2001-07-10 Научно-исследовательский институт химии при Нижегородском государственном университете им. Н.И. Лобачевского Способ компактирования и очистки аморфного мышьяка
FI109922B (fi) * 1999-12-21 2002-10-31 Outokumpu Oy Menetelmä arseenin poistamiseksi rikkihappoisesta liuoksesta
EP2039748A1 (en) 2007-09-17 2009-03-25 The Procter and Gamble Company Process of treating inclined hard surface
PE20120129A1 (es) 2008-10-14 2012-02-10 Cytec Tech Corp Reactivos extractantes de metales que presentan un aumento de la resistencia de la degradacion
WO2015138579A1 (en) 2014-03-12 2015-09-17 The Procter & Gamble Company Detergent composition
WO2015138577A1 (en) 2014-03-12 2015-09-17 The Procter & Gamble Company Detergent composition
EP3116985B1 (en) 2014-03-12 2018-07-25 The Procter and Gamble Company Detergent composition
EP3415595A1 (en) 2017-06-16 2018-12-19 The Procter & Gamble Company Surface treatment composition comprising microbial consortium for suppressing non-gras microorganisms on a surface
BE1025316B1 (nl) 2017-06-16 2019-01-28 Avecom Nv Microbieel consortium voor het onderdrukken van niet-gras micro-organismen op een oppervlak
EP3572489A1 (en) 2018-05-24 2019-11-27 The Procter & Gamble Company Spray container comprising a detergent composition
EP3572491B1 (en) 2018-05-24 2025-02-19 The Procter & Gamble Company Spray container comprising a detergent composition
EP3572493A1 (en) 2018-05-24 2019-11-27 The Procter & Gamble Company Spray container comprising a detergent composition
EP3572490A1 (en) 2018-05-24 2019-11-27 The Procter & Gamble Company Spray container comprising a detergent composition
EP3572492A1 (en) 2018-05-24 2019-11-27 The Procter & Gamble Company Fine mist hard surface cleaning spray
EP4299706A1 (en) 2022-06-27 2024-01-03 The Procter & Gamble Company Alkaline hard surface cleaning composition
EP4299697A1 (en) 2022-06-27 2024-01-03 The Procter & Gamble Company Acidic hard surface cleaning composition

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1430578A (en) * 1972-06-08 1976-03-31 United States Borax Chem Selective ion-exchangers moulding plastic articles
US4411698A (en) * 1982-08-02 1983-10-25 Xerox Corporation Process for reclaimation of high purity selenium, tellurtum, and arsenic from scrap alloys

Also Published As

Publication number Publication date
EP0180110A1 (en) 1986-05-07
AU4898985A (en) 1986-05-01
IT8484141A0 (it) 1984-10-25
IT1181462B (it) 1987-09-30
JPS61106415A (ja) 1986-05-24
ES548131A0 (es) 1987-01-01
EP0180110B1 (en) 1988-09-07
US4701311A (en) 1987-10-20
DE3564822D1 (en) 1988-10-13
ZM8085A1 (en) 1986-06-27
ATE37045T1 (de) 1988-09-15

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