DK2838850T3 - Oprensning af titantetrachlorid - Google Patents
Oprensning af titantetrachlorid Download PDFInfo
- Publication number
- DK2838850T3 DK2838850T3 DK13778539.0T DK13778539T DK2838850T3 DK 2838850 T3 DK2838850 T3 DK 2838850T3 DK 13778539 T DK13778539 T DK 13778539T DK 2838850 T3 DK2838850 T3 DK 2838850T3
- Authority
- DK
- Denmark
- Prior art keywords
- titantetrachloride
- purification
- Prior art date
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
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 |
|---|---|
| DK2838850T3 true DK2838850T3 (da) | 2021-12-13 |
Family
ID=49380310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK13778539.0T DK2838850T3 (da) | 2012-04-20 | 2013-04-15 | Oprensning af titantetrachlorid |
Country Status (11)
| Country | Link |
|---|---|
| US (2) | US20130280149A1 (da) |
| EP (1) | EP2838850B1 (da) |
| JP (1) | JP6226208B2 (da) |
| CN (1) | CN104379508B (da) |
| AU (1) | AU2013249586B2 (da) |
| DK (1) | DK2838850T3 (da) |
| ES (1) | ES2902408T3 (da) |
| IN (1) | IN2014DN08593A (da) |
| PL (1) | PL2838850T3 (da) |
| SI (1) | SI2838850T1 (da) |
| WO (1) | WO2013158525A1 (da) |
Families Citing this family (5)
| 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 |
| 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 |
| 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 |
Family Cites Families (16)
| 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 (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 |
| 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 (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 |
| 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 (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 |
-
2013
- 2013-03-15 US US13/838,254 patent/US20130280149A1/en not_active Abandoned
- 2013-04-15 EP EP13778539.0A patent/EP2838850B1/en active Active
- 2013-04-15 ES ES13778539T patent/ES2902408T3/es active Active
- 2013-04-15 AU AU2013249586A patent/AU2013249586B2/en not_active Ceased
- 2013-04-15 WO PCT/US2013/036544 patent/WO2013158525A1/en active Application Filing
- 2013-04-15 PL PL13778539T patent/PL2838850T3/pl unknown
- 2013-04-15 SI SI201331960T patent/SI2838850T1/sl unknown
- 2013-04-15 US US14/395,742 patent/US9731979B2/en active Active
- 2013-04-15 DK DK13778539.0T patent/DK2838850T3/da active
- 2013-04-15 JP JP2015507080A patent/JP6226208B2/ja active Active
- 2013-04-15 IN IN8593DEN2014 patent/IN2014DN08593A/en unknown
- 2013-04-15 CN CN201380026551.9A patent/CN104379508B/zh active Active
Also Published As
| Publication number | Publication date |
|---|---|
| SI2838850T1 (sl) | 2022-02-28 |
| JP2015514671A (ja) | 2015-05-21 |
| AU2013249586B2 (en) | 2016-08-25 |
| CN104379508A (zh) | 2015-02-25 |
| CN104379508B (zh) | 2017-04-19 |
| JP6226208B2 (ja) | 2017-11-08 |
| EP2838850A1 (en) | 2015-02-25 |
| IN2014DN08593A (da) | 2015-05-22 |
| PL2838850T3 (pl) | 2022-03-07 |
| AU2013249586A1 (en) | 2014-11-06 |
| WO2013158525A1 (en) | 2013-10-24 |
| ES2902408T3 (es) | 2022-03-28 |
| US9731979B2 (en) | 2017-08-15 |
| US20130280149A1 (en) | 2013-10-24 |
| US20150064100A1 (en) | 2015-03-05 |
| EP2838850A4 (en) | 2016-01-13 |
| EP2838850B1 (en) | 2021-10-20 |
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