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AR107936A1 - METHOD FOR VITRIFYING ARSENIC AND ANTIMONY - Google Patents

METHOD FOR VITRIFYING ARSENIC AND ANTIMONY

Info

Publication number
AR107936A1
AR107936A1 ARP170100696A ARP170100696A AR107936A1 AR 107936 A1 AR107936 A1 AR 107936A1 AR P170100696 A ARP170100696 A AR P170100696A AR P170100696 A ARP170100696 A AR P170100696A AR 107936 A1 AR107936 A1 AR 107936A1
Authority
AR
Argentina
Prior art keywords
vitrifying
antimony
arsenic
glass
sodium
Prior art date
Application number
ARP170100696A
Other languages
Spanish (es)
Inventor
Romain Barbaroux
Curiel Gabriel Garcia
Khalil Nasrallah
David Lemieux
Jean-Marc Lalancette
Original Assignee
Dundee Sustainable Tech Inc
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 Dundee Sustainable Tech Inc filed Critical Dundee Sustainable Tech Inc
Publication of AR107936A1 publication Critical patent/AR107936A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/002—Use of waste materials, e.g. slags
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C3/00—Glass compositions
    • C03C3/04—Glass compositions containing silica
    • C03C3/076—Glass compositions containing silica with 40% to 90% silica, by weight
    • C03C3/083—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound
    • C03C3/085—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal
    • C03C3/087—Glass compositions containing silica with 40% to 90% silica, by weight containing aluminium oxide or an iron compound containing an oxide of a divalent metal containing calcium oxide, e.g. common sheet or container glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Compounds Of Iron (AREA)
  • Glass Compositions (AREA)

Abstract

Método para vitrificar arsénico y antimonio, que comprende sustituir el oxígeno por azufre en las tiosales, incorporar el arseniato de sodio y el antimoniato de sodio resultantes en una mezcla formadora de vidrio de silicato de sodio y vitrificar la mezcla formadora de vidrio de silicato de sodio en vidrio para capturar el arsénico y el antimonio.Method for vitrifying arsenic and antimony, which comprises replacing oxygen with sulfur in the thiosales, incorporating the resulting sodium arsenate and sodium antimoniate into a glass-forming mixture of sodium silicate and vitrifying the glass-forming mixture of sodium silicate in glass to capture arsenic and antimony.

ARP170100696A 2016-07-21 2017-03-21 METHOD FOR VITRIFYING ARSENIC AND ANTIMONY AR107936A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA2016/050854 WO2018014106A1 (en) 2016-07-21 2016-07-21 Method for vitrification of arsenic and antimony

Publications (1)

Publication Number Publication Date
AR107936A1 true AR107936A1 (en) 2018-06-28

Family

ID=60991779

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP170100696A AR107936A1 (en) 2016-07-21 2017-03-21 METHOD FOR VITRIFYING ARSENIC AND ANTIMONY

Country Status (3)

Country Link
CN (1) CN109310904A (en)
AR (1) AR107936A1 (en)
WO (1) WO2018014106A1 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1204278C (en) * 2000-03-07 2005-06-01 株洲冶炼厂 Arsenic smoke dust treating method
FR2934183B1 (en) * 2008-07-28 2011-02-11 Commissariat Energie Atomique PROCESS FOR CONTAINING WASTE BY VITRIFICATION IN METAL POTS.
JP2010188230A (en) * 2009-02-16 2010-09-02 Nippon Sheet Glass Co Ltd Method of treating biomass material
CN103290221A (en) * 2012-02-28 2013-09-11 兰州理工大学 Method for recovering copper, arsenium and antimony from black copper sludge
CA2824091C (en) * 2012-10-16 2020-04-14 Nichromet Extraction Inc. Method and composition for sequestration of arsenic
CN102965517A (en) * 2012-12-03 2013-03-13 中南大学 Treatment method for vitrifying arsenic-alkali residue
CN104438287B (en) * 2014-11-17 2016-09-14 北京赛科康仑环保科技有限公司 The recycling processing method of a kind of arsenic sulfide waste residue and device thereof
US9849438B2 (en) * 2015-06-23 2017-12-26 Dundee Sustainable Technologies Inc. Method and composition for sequestration of arsenic

Also Published As

Publication number Publication date
WO2018014106A1 (en) 2018-01-25
CN109310904A (en) 2019-02-05

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