ES2143832T3 - Procedimiento de separacion de titanio. - Google Patents

Procedimiento de separacion de titanio.

Info

Publication number
ES2143832T3
ES2143832T3 ES97308304T ES97308304T ES2143832T3 ES 2143832 T3 ES2143832 T3 ES 2143832T3 ES 97308304 T ES97308304 T ES 97308304T ES 97308304 T ES97308304 T ES 97308304T ES 2143832 T3 ES2143832 T3 ES 2143832T3
Authority
ES
Spain
Prior art keywords
separation procedure
titanium
subjecting
titanium separation
mixture
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 - Lifetime
Application number
ES97308304T
Other languages
English (en)
Inventor
Peter Anthony Kilty
Michael Philip Zum-Mallen
Michael Wayne Potter
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.)
Union Carbide Chemicals and Plastics Technology LLC
Original Assignee
Union Carbide Chemicals and Plastics Technology 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 Union Carbide Chemicals and Plastics Technology LLC filed Critical Union Carbide Chemicals and Plastics Technology LLC
Application granted granted Critical
Publication of ES2143832T3 publication Critical patent/ES2143832T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146—Multiple effect distillation
    • 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

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)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

LA PRESENTE INVENCION ES UN PROCEDIMIENTO MEJORADO PARA LA SEPARACION DE UNA MEZCLA DE TETRAHALURO DE TITANIO, UN DILUYENTE DE REACCION DE PUNTO DE EBULLICION INTERMEDIO Y AL MENOS UN ALCOOXIDO O ESTER DE TITANIO, O UN COMPLEJO DE LOS MISMOS. CONSISTE EN SOMETER LA MEZCLA A UNA PRIMERA FASE DE DILATACION, PARA SEPARAR EL TETRAHALURO DE TITANIO COMO COMPONENTE LIGERO Y SOMETER EL PRODUCTO PESADO A UNA SEGUNDA FASE DE DESTILACION, PARA RECUPERAR UNA PORCION DEL DILUYENTE DE REACCION COMO COMPONENTE LIGERO.
ES97308304T 1996-10-21 1997-10-20 Procedimiento de separacion de titanio. Expired - Lifetime ES2143832T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/734,690 US5948212A (en) 1996-10-21 1996-10-21 Titanium separation process

Publications (1)

Publication Number Publication Date
ES2143832T3 true ES2143832T3 (es) 2000-05-16

Family

ID=24952707

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97308304T Expired - Lifetime ES2143832T3 (es) 1996-10-21 1997-10-20 Procedimiento de separacion de titanio.

Country Status (5)

Country Link
US (1) US5948212A (es)
EP (1) EP0837075B1 (es)
AT (1) ATE190985T1 (es)
DE (1) DE69701499T2 (es)
ES (1) ES2143832T3 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6500396B1 (en) * 1998-11-17 2002-12-31 Vaikuntam Iyer Lakshmanan Separation of titanium halides from aqueous solutions
US6358372B1 (en) 2000-07-11 2002-03-19 Union Carbide Chemicals & Plastics Technology Corporation Method of reducing formation of precipitates in solvent recovery system
US6790319B2 (en) * 2000-12-01 2004-09-14 Mitsui Chemicals, Inc. Method for recovering titanium compound, process for preparing titanium halide, and process for preparing catalyst for polymer production
WO2003074425A1 (en) 2002-03-04 2003-09-12 Akzo Nobel N.V. Treatment of a titanium tetrachloride-containing waste stream
CN101065506B (zh) * 2004-11-25 2012-07-04 巴塞尔聚烯烃意大利有限责任公司 从废液中回收四氯化钛的方法
EP2452920A1 (en) * 2010-11-12 2012-05-16 Borealis AG A method for recovering transition metal tetrahalide and hydrocarbons from a waste stream
US9133286B2 (en) 2011-08-30 2015-09-15 W. R. Grace & Co.-Conn Production of substituted phenylene dibenzoate internal electron donor and procatalyst with same
JP2019525942A (ja) * 2016-08-03 2019-09-12 クラリアント・インターナシヨナル・リミテツド 廃液からチタン（ハロ）アルコキシドを回収するための方法
CN108993188A (zh) * 2018-09-26 2018-12-14 浙江凯色丽科技发展有限公司 环保型钛液稀释装置
CN113636595A (zh) * 2020-04-27 2021-11-12 中国石油化工股份有限公司 含钛塔釜液的回收方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2754256A (en) * 1953-04-24 1956-07-10 Nat Lead Co Process for purifying titanium tetrachloride
US2958574A (en) * 1955-12-02 1960-11-01 Nat Distillers Chem Corp Purification of titanium tetrachloride
US2915364A (en) * 1956-05-25 1959-12-01 Clabaugh Wilbur Stanley Preparation of pure titanium tetrachloride
US3153027A (en) * 1960-01-21 1964-10-13 Eastman Kodak Co Process for removing impurities from recycle solvent for olefin polymerization
US5106806A (en) * 1990-10-18 1992-04-21 Shell Oil Company Olefin polymerization catalyst
US3533733A (en) * 1968-05-09 1970-10-13 Du Pont Purifying crude ticl4 vapor
IN143312B (es) * 1973-05-22 1977-10-29 Bayer Ag
US4016349A (en) * 1975-10-30 1977-04-05 E. I. Du Pont De Nemours And Company Process for removing vanadium residues from polymer solutions
US4199476A (en) * 1978-08-23 1980-04-22 Standard Oil Company (Indiana) Olefin polymerization catalyst
DE3064564D1 (en) * 1979-04-30 1983-09-22 Shell Int Research Olefin polymerization catalyst compositions and a process for the polymerization of olefins employing such compositions
US4719271A (en) * 1982-05-21 1988-01-12 Phillips Petroleum Company Polymerization of olefins
US4728705A (en) * 1986-02-28 1988-03-01 Shell Oil Company Olefin polymerization catalyst composition
US5242549A (en) * 1991-12-06 1993-09-07 Shell Oil Company Distillation separation process of titanium tetrachloride and halohydrocarbon

Also Published As

Publication number Publication date
EP0837075A1 (en) 1998-04-22
US5948212A (en) 1999-09-07
DE69701499T2 (de) 2001-02-15
DE69701499D1 (de) 2000-04-27
EP0837075B1 (en) 2000-03-22
ATE190985T1 (de) 2000-04-15

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