IN2014DN08593A - - Google Patents

Info

Publication number
IN2014DN08593A
IN2014DN08593A IN8593DEN2014A IN2014DN08593A IN 2014DN08593 A IN2014DN08593 A IN 2014DN08593A IN 8593DEN2014 A IN8593DEN2014 A IN 8593DEN2014A IN 2014DN08593 A IN2014DN08593 A IN 2014DN08593A
Authority
IN
India
Prior art keywords
alumino silicate
titanium tetrachloride
metal chloride
chloride impurities
tetrachloride stream
Prior art date
Application number
Inventor
Bela Derecskei
Alexandre Jean Fines
Alastair Valentine
Original Assignee
Cristal Usa 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 Cristal Usa Inc filed Critical Cristal Usa Inc
Publication of IN2014DN08593A publication Critical patent/IN2014DN08593A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/02—Halides of titanium
    • C01G23/022—Titanium tetrachloride
    • C01G23/024—Purification of tetrachloride
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Catalysts (AREA)

Abstract

Disclosed is a process/system for the removal of metal chloride impurities from a titanium tetrachloride stream. The metal chloride impurities are removed through contact of the titanium tetrachloride stream with an alumino silicate material which can be selected based on certain properties of the alumino silicate and based on the geometries of the impurity(ies) and the alumino silicate.
IN8593DEN2014 2012-04-20 2013-04-15 IN2014DN08593A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261636156P 2012-04-20 2012-04-20
PCT/US2013/036544 WO2013158525A1 (en) 2012-04-20 2013-04-15 Purification of titanium tetrachloride

Publications (1)

Publication Number Publication Date
IN2014DN08593A true IN2014DN08593A (en) 2015-05-22

Family

ID=49380310

Family Applications (1)

Application Number Title Priority Date Filing Date
IN8593DEN2014 IN2014DN08593A (en) 2012-04-20 2013-04-15

Country Status (11)

Country Link
US (2) US20130280149A1 (en)
EP (1) EP2838850B1 (en)
JP (1) JP6226208B2 (en)
CN (1) CN104379508B (en)
AU (1) AU2013249586B2 (en)
DK (1) DK2838850T3 (en)
ES (1) ES2902408T3 (en)
IN (1) IN2014DN08593A (en)
PL (1) PL2838850T3 (en)
SI (1) SI2838850T1 (en)
WO (1) WO2013158525A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103818952B (en) * 2014-03-03 2015-07-08 攀钢集团攀枝花钢铁研究院有限公司 Method for removing vanadium impurities in crude titanium tetrachloride and method for refining crude titanium tetrachloride
KR102516883B1 (en) 2016-08-04 2023-04-03 삼성전자주식회사 Electronic device with shielding structure
CN108328652A (en) * 2018-03-28 2018-07-27 河南佰利联新材料有限公司 A kind of energy-efficient titanium tetrachloride process for purification
CN112758977B (en) * 2020-12-31 2023-06-23 仙桃市中星电子材料有限公司 Method for reducing tin content of titanium tetrachloride
CN112645381A (en) * 2020-12-31 2021-04-13 仙桃市中星电子材料有限公司 Method for reducing carbon content in titanium tetrachloride

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2207597A (en) * 1938-10-27 1940-07-09 Pittsburgh Plate Glass Co Decolorizing titanium tetrachloride
US2834667A (en) * 1954-11-10 1958-05-13 Dominion Magnesium Ltd Method of thermally reducing titanium oxide
US3421917A (en) * 1966-04-28 1969-01-14 Dresser Ind Aluminosilicate refractory brick
US3760071A (en) * 1971-01-08 1973-09-18 Ppg Industries Inc PROCESS FOR TREATING BY-PRODUCT TITANIUM TETRACHLORIDE FROM PYROGENIC TiO{11 {11 PRODUCTION
GB1360587A (en) * 1971-12-27 1974-07-17 Sir Soc Italiana Resine Spa Process for the purification of titanium tetrachloride
JPS60264327A (en) * 1984-06-14 1985-12-27 Mitsui Toatsu Chem Inc Method of decoloring titanium tetrachloride
US4994191A (en) 1989-10-10 1991-02-19 Engelhard Corporation Removal of heavy metals, especially lead, from aqueous systems containing competing ions utilizing wide-pored molecular sieves of the ETS-10 type
EP0457988A1 (en) * 1990-05-25 1991-11-27 Engelhard Corporation Removal of heavy metals from aqueous systems
US6395070B1 (en) * 1998-10-06 2002-05-28 Matheson Tri-Gas, Inc. Methods for removal of impurity metals from gases using low metal zeolites
US20020179427A1 (en) * 2001-05-21 2002-12-05 Goddard John Burnham Process for purifying titanium tetrachloride
US6770254B2 (en) * 2002-01-17 2004-08-03 Air Products And Chemicals, Inc. Purification of group IVb metal halides
ITMI20032549A1 (en) * 2003-12-22 2005-06-23 Eni Spa PROCESS FOR THE TREATMENT OF CONTAMINATED WATERS BASED ON THE USE OF APULAR ZEOLITES WITH DIFFERENT CHARACTERISTICS
US20060228292A1 (en) * 2005-04-11 2006-10-12 Cronin James T Process for purifying titanium chloride-containing feedstock
US7368096B2 (en) * 2005-06-07 2008-05-06 E.I. Du Pont De Nemours And Company Process for separating solids from a purification purge stream
JP5083950B2 (en) * 2007-07-02 2012-11-28 株式会社大阪チタニウムテクノロジーズ TiCl4 production method
IT1402865B1 (en) * 2010-11-05 2013-09-27 Univ Roma PROCEDURE FOR THE TREATMENT OF CONTAMINATED WATER

Also Published As

Publication number Publication date
US20130280149A1 (en) 2013-10-24
AU2013249586A1 (en) 2014-11-06
EP2838850B1 (en) 2021-10-20
EP2838850A1 (en) 2015-02-25
SI2838850T1 (en) 2022-02-28
ES2902408T3 (en) 2022-03-28
US9731979B2 (en) 2017-08-15
EP2838850A4 (en) 2016-01-13
CN104379508B (en) 2017-04-19
WO2013158525A1 (en) 2013-10-24
CN104379508A (en) 2015-02-25
JP2015514671A (en) 2015-05-21
AU2013249586B2 (en) 2016-08-25
JP6226208B2 (en) 2017-11-08
DK2838850T3 (en) 2021-12-13
US20150064100A1 (en) 2015-03-05
PL2838850T3 (en) 2022-03-07

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