CA1114618A - Removal of a1c1.sub.3 from crude ticl.sub.4 by addition of h.sub.2o and nacl - Google Patents
Removal of a1c1.sub.3 from crude ticl.sub.4 by addition of h.sub.2o and naclInfo
- Publication number
- CA1114618A CA1114618A CA319,808A CA319808A CA1114618A CA 1114618 A CA1114618 A CA 1114618A CA 319808 A CA319808 A CA 319808A CA 1114618 A CA1114618 A CA 1114618A
- Authority
- CA
- Canada
- Prior art keywords
- water
- aluminum
- chloride
- amount
- liquid
- 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
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
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)
- Manufacture And Refinement Of Metals (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/871,117 US4125586A (en) | 1978-01-20 | 1978-01-20 | Removal of AlCl3 from crude TiCl4 by addition of H2 O and NaCl |
| US871,117 | 1978-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1114618A true CA1114618A (en) | 1981-12-22 |
Family
ID=25356768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA319,808A Expired CA1114618A (en) | 1978-01-20 | 1979-01-17 | Removal of a1c1.sub.3 from crude ticl.sub.4 by addition of h.sub.2o and nacl |
Country Status (13)
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3136289C2 (de) * | 1981-09-12 | 1985-03-07 | Kronos Titan-Gesellschaft Mbh, 5090 Leverkusen | Verfahren zur Herstellung eines weitgehend aluminiumchloridfreien Titantetrachlorids aus titanhaltigen Rohstoffen, die Aluminiumverbindungen enthalten |
| AU764159B2 (en) * | 1999-07-01 | 2003-08-14 | E.I. Du Pont De Nemours And Company | A process for controlling the passivation of aluminum chloride formed in the chlorination of titanium-containing ores |
| DE602004024640D1 (de) * | 2003-01-09 | 2010-01-28 | Du Pont | Reinigung von titantetrachlorid |
| DE102008001577A1 (de) | 2008-05-06 | 2009-11-12 | Wacker Chemie Ag | Verfahren zur Hydrolyse von festen Metallsalzen mit wässrigen Salzlösungen |
| DE102013212908A1 (de) * | 2013-07-02 | 2015-01-08 | Wacker Chemie Ag | Analyse der Zusammensetzung eines Gases oder eines Gasstromes in einem chemischen Reaktor und ein Verfahren zur Herstellung von Chlorsilanen in einem Wirbelschichtreaktor |
| CN103466673B (zh) * | 2013-08-30 | 2015-08-05 | 中南大学 | 一种用含TiCl4物料生产四氯铝酸钠的方法 |
| CN103553122B (zh) * | 2013-11-14 | 2015-05-20 | 攀枝花钢企欣宇化工有限公司 | 生产四氯化钛的氯化体系去除三氯化铝的方法 |
| CN105223169B (zh) * | 2015-11-10 | 2018-04-20 | 攀钢集团攀枝花钢铁研究院有限公司 | 快速测定低价钛矿浆中游离态AlCl3含量的方法 |
| CN105800678A (zh) * | 2016-02-22 | 2016-07-27 | 攀枝花学院 | 粗四氯化钛的精制过程蒸馏釜残液的回收利用方法 |
| CN106629832B (zh) * | 2016-10-25 | 2018-03-20 | 锦州钛业股份有限公司 | 熔盐氯化生产四氯化钛淋洗塔中低熔点配合物的去除方法 |
| CN110040772B (zh) * | 2019-04-29 | 2021-10-08 | 渤海大学 | 一种粗四氯化钛稳定除钒用复配有机物及其制备方法 |
| US20230303326A1 (en) | 2020-08-14 | 2023-09-28 | Ocado Innovation Limited | A Grid Framework Structure |
| GB202016097D0 (en) | 2020-08-14 | 2020-11-25 | Ocado Innovation Ltd | Track assembly for a storage system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2600881A (en) * | 1950-07-21 | 1952-06-17 | Du Pont | Purification of titanium tetrachloride |
| US2598898A (en) * | 1951-02-08 | 1952-06-03 | Nat Lead Co | Method for the purification of titanium tetrachloride |
| GB712295A (en) * | 1952-04-23 | 1954-07-21 | Du Pont | Improvements in the treatment of titanium tetrachloride |
| US3066010A (en) * | 1959-04-13 | 1962-11-27 | Stauffer Chemical Co | Purification of metal chlorides |
| FR1546931A (fr) * | 1966-12-02 | 1968-11-22 | Degussa | Procédé pour l'obtention de chlorure d'aluminium et de tétrachlorure de titane, ainsi que les produits conformes à ceux obtenus par le présent procédé ou procédé similaire |
| US4070252A (en) * | 1977-04-18 | 1978-01-24 | Scm Corporation | Purification of crude titanium tetrachloride |
-
1978
- 1978-01-20 US US05/871,117 patent/US4125586A/en not_active Expired - Lifetime
- 1978-12-20 ZA ZA00787137A patent/ZA787137B/xx unknown
-
1979
- 1979-01-17 CA CA319,808A patent/CA1114618A/en not_active Expired
- 1979-01-17 AU AU43412/79A patent/AU524484B2/en not_active Ceased
- 1979-01-18 JP JP347679A patent/JPS54110197A/ja active Granted
- 1979-01-18 MX MX176330A patent/MX151303A/es unknown
- 1979-01-19 BR BR7900349A patent/BR7900349A/pt unknown
- 1979-01-19 IT IT19470/79A patent/IT1111769B/it active
- 1979-01-19 DE DE19792902098 patent/DE2902098A1/de not_active Withdrawn
- 1979-01-19 NO NO790188A patent/NO150396C/no unknown
- 1979-01-19 GB GB792019A patent/GB2012740B/en not_active Expired
- 1979-01-19 FR FR7901388A patent/FR2415078A1/fr active Granted
- 1979-01-19 FI FI790183A patent/FI63384C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| MX151303A (es) | 1984-11-08 |
| AU4341279A (en) | 1979-07-26 |
| IT7919470A0 (it) | 1979-01-19 |
| FR2415078B1 (US20110105765A1-20110505-C00013.png) | 1983-02-04 |
| FI63384C (fi) | 1983-06-10 |
| FI790183A (fi) | 1979-07-21 |
| DE2902098A1 (de) | 1979-07-26 |
| ZA787137B (en) | 1979-12-27 |
| AU524484B2 (en) | 1982-09-16 |
| BR7900349A (pt) | 1979-08-14 |
| FR2415078A1 (fr) | 1979-08-17 |
| JPS627126B2 (US20110105765A1-20110505-C00013.png) | 1987-02-16 |
| FI63384B (fi) | 1983-02-28 |
| JPS54110197A (en) | 1979-08-29 |
| GB2012740B (en) | 1982-06-30 |
| NO790188L (no) | 1979-07-23 |
| US4125586A (en) | 1978-11-14 |
| NO150396C (no) | 1984-10-10 |
| NO150396B (no) | 1984-07-02 |
| GB2012740A (en) | 1979-08-01 |
| IT1111769B (it) | 1986-01-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |