CN104379508B - 四氯化钛的纯化 - Google Patents

四氯化钛的纯化 Download PDF

Info

Publication number
CN104379508B
CN104379508B CN201380026551.9A CN201380026551A CN104379508B CN 104379508 B CN104379508 B CN 104379508B CN 201380026551 A CN201380026551 A CN 201380026551A CN 104379508 B CN104379508 B CN 104379508B
Authority
CN
China
Prior art keywords
raw material
chloride
aluminosilicate
impurity
product stream
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.)
Active
Application number
CN201380026551.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN104379508A (zh
Inventor
B·德雷克斯凯
A·J·费内斯
A·瓦伦缇奈
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.)
Tonas Corp
Original Assignee
Crystal Us Co Ltd
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 Crystal Us Co Ltd filed Critical Crystal Us Co Ltd
Publication of CN104379508A publication Critical patent/CN104379508A/zh
Application granted granted Critical
Publication of CN104379508B publication Critical patent/CN104379508B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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)
CN201380026551.9A 2012-04-20 2013-04-15 四氯化钛的纯化 Active CN104379508B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261636156P 2012-04-20 2012-04-20
US61/636,156 2012-04-20
PCT/US2013/036544 WO2013158525A1 (en) 2012-04-20 2013-04-15 Purification of titanium tetrachloride

Publications (2)

Publication Number Publication Date
CN104379508A CN104379508A (zh) 2015-02-25
CN104379508B true CN104379508B (zh) 2017-04-19

Family

ID=49380310

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380026551.9A Active CN104379508B (zh) 2012-04-20 2013-04-15 四氯化钛的纯化

Country Status (11)

Country Link
US (2) US20130280149A1 (cg-RX-API-DMAC7.html)
EP (1) EP2838850B1 (cg-RX-API-DMAC7.html)
JP (1) JP6226208B2 (cg-RX-API-DMAC7.html)
CN (1) CN104379508B (cg-RX-API-DMAC7.html)
AU (1) AU2013249586B2 (cg-RX-API-DMAC7.html)
DK (1) DK2838850T3 (cg-RX-API-DMAC7.html)
ES (1) ES2902408T3 (cg-RX-API-DMAC7.html)
IN (1) IN2014DN08593A (cg-RX-API-DMAC7.html)
PL (1) PL2838850T3 (cg-RX-API-DMAC7.html)
SI (1) SI2838850T1 (cg-RX-API-DMAC7.html)
WO (1) WO2013158525A1 (cg-RX-API-DMAC7.html)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103818952B (zh) * 2014-03-03 2015-07-08 攀钢集团攀枝花钢铁研究院有限公司 除去粗四氯化钛中钒杂质的方法及精制粗四氯化钛的方法
KR102516883B1 (ko) 2016-08-04 2023-04-03 삼성전자주식회사 차폐 구조를 포함하는 전자 장치
CN108328652A (zh) * 2018-03-28 2018-07-27 河南佰利联新材料有限公司 一种节能的四氯化钛精制方法
CN112645381A (zh) * 2020-12-31 2021-04-13 仙桃市中星电子材料有限公司 一种降低四氯化钛中碳含量的方法
CN112758977B (zh) * 2020-12-31 2023-06-23 仙桃市中星电子材料有限公司 一种降低四氯化钛锡含量的方法

Citations (5)

* 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
US3939244A (en) * 1971-12-27 1976-02-17 Societa Italiana Resine S.I.R. S.P.A. Process for the purification of titanium tetrachloride
EP0457988A1 (en) * 1990-05-25 1991-11-27 Engelhard Corporation Removal of heavy metals from aqueous systems
US20020179427A1 (en) * 2001-05-21 2002-12-05 Goddard John Burnham Process for purifying titanium tetrachloride
US20080305032A1 (en) * 2005-04-11 2008-12-11 James Timothy Cronin Process for purifying titanium chloride-containing feedstock

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JPS60264327A (ja) * 1984-06-14 1985-12-27 Mitsui Toatsu Chem Inc 四塩化チタンの脱色方法
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
US6395070B1 (en) * 1998-10-06 2002-05-28 Matheson Tri-Gas, Inc. Methods for removal of impurity metals from gases using low metal zeolites
US6770254B2 (en) * 2002-01-17 2004-08-03 Air Products And Chemicals, Inc. Purification of group IVb metal halides
ITMI20032549A1 (it) * 2003-12-22 2005-06-23 Eni Spa Processo per il trattamento di acque contaminate basato sull'impiego di zeoliti apolari aventi caratteristiche diverse
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 (ja) * 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製造方法
IT1402865B1 (it) * 2010-11-05 2013-09-27 Univ Roma Procedimento per il trattamento di acqua contaminata

Patent Citations (5)

* 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
US3939244A (en) * 1971-12-27 1976-02-17 Societa Italiana Resine S.I.R. S.P.A. Process for the purification of titanium tetrachloride
EP0457988A1 (en) * 1990-05-25 1991-11-27 Engelhard Corporation Removal of heavy metals from aqueous systems
US20020179427A1 (en) * 2001-05-21 2002-12-05 Goddard John Burnham Process for purifying titanium tetrachloride
US20080305032A1 (en) * 2005-04-11 2008-12-11 James Timothy Cronin Process for purifying titanium chloride-containing feedstock

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
"粗四氯化钛除钒工艺现状及发展趋势";李亚军等;《现代化工》;20070630;第27卷(第6期);第24-26页 *

Also Published As

Publication number Publication date
EP2838850A4 (en) 2016-01-13
EP2838850A1 (en) 2015-02-25
AU2013249586A1 (en) 2014-11-06
EP2838850B1 (en) 2021-10-20
US20150064100A1 (en) 2015-03-05
SI2838850T1 (sl) 2022-02-28
ES2902408T3 (es) 2022-03-28
AU2013249586B2 (en) 2016-08-25
US9731979B2 (en) 2017-08-15
US20130280149A1 (en) 2013-10-24
CN104379508A (zh) 2015-02-25
PL2838850T3 (pl) 2022-03-07
JP2015514671A (ja) 2015-05-21
WO2013158525A1 (en) 2013-10-24
JP6226208B2 (ja) 2017-11-08
DK2838850T3 (da) 2021-12-13
IN2014DN08593A (cg-RX-API-DMAC7.html) 2015-05-22

Similar Documents

Publication Publication Date Title
CN104379508B (zh) 四氯化钛的纯化
CN103732321A (zh) 回收稀土元素的方法
CN103998108A (zh) 从水溶液中分离羧酸的方法
JPS5980737A (ja) 廃水素化処理触媒からの金属の回収
CN106244831B (zh) 一种从含钪溶液中去除铁离子和锆离子的方法
WO2020012351A1 (en) Regenerative adsorbent composition for removal of chlorides from hydrocarbon and a process for its preparation
JP4949960B2 (ja) 酸化タンタルの製造方法
JP2015514671A5 (ja) 四塩化チタンの精製処理
JP6792206B2 (ja) 精製された珪酸水溶液の製造方法
JP2020001955A (ja) 精製塩酸の製造方法
CN1479647A (zh) 从气体中除去汞的方法
US2370525A (en) Purification of titanium tetrachloride
JP5042090B2 (ja) 高純度酸化亜鉛粉末の製造方法
CN109311783A (zh) 用于烃纯化的方法
CN109475839A (zh) 用于烃纯化的吸附剂
EA019142B1 (ru) Способ разделения платины (ii, iv) и родия (iii) в солянокислых водных растворах
CN113277473B (zh) 一种盐酸中余氯分解工艺
US6935050B2 (en) Method and apparatus reducing metal impurities in optical fiber soot preforms
JP5544696B2 (ja) 液化塩素の製造方法
CN108698959A (zh) 包含三氟丙炔的共沸或准共沸组合物
JP4072624B2 (ja) 特異的アルカリ金属イオン吸着剤及び高純度リチウムまたは高純度セシウムの製造方法
CN111991978A (zh) 一种氟化氢气体的除水装置及方法
JP4572309B2 (ja) 特異的アルカリ金属イオン吸着剤及び高純度リチウムまたは高純度セシウムの製造方法
CN110078035B (zh) 一种去除黄磷中硫的方法
CN1839098A (zh) 细碎的热解制备的金属氧化物颗粒的净化

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20190703

Address after: Oklahoma

Patentee after: Tonas Corporation

Address before: Maryland USA

Patentee before: Crystal US Co., Ltd.

TR01 Transfer of patent right