CS152267B2 - - Google Patents
Info
- Publication number
- CS152267B2 CS152267B2 CS5717A CS571766A CS152267B2 CS 152267 B2 CS152267 B2 CS 152267B2 CS 5717 A CS5717 A CS 5717A CS 571766 A CS571766 A CS 571766A CS 152267 B2 CS152267 B2 CS 152267B2
- Authority
- CS
- Czechoslovakia
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
- C01F7/62—Purification
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F7/00—Compounds of aluminium
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US485858A US3406010A (en) | 1965-09-08 | 1965-09-08 | Recovery of pure crystals of aici3.6h2o and production of aluminum oxide product therefrom |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS152267B2 true CS152267B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-19 |
Family
ID=23929697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS5717A CS152267B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1965-09-08 | 1966-09-02 |
Country Status (6)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3652232A (en) * | 1970-06-25 | 1972-03-28 | Pearsall Corp | Method for the purification of hydrous aluminum chloride |
| US3959438A (en) * | 1974-03-21 | 1976-05-25 | Georg Messner | Method for the fabrication of pure alumina from Al2 O3 and silica containing raw materials by leaching with hydrochloric acid |
| DE2623482C2 (de) * | 1976-05-26 | 1985-06-27 | Alcoa Chemie GmbH, 6700 Ludwigshafen | Verfahren zur Herstellung eines kristallinen Aluminiumoxids für Polier-, Läpp- und Schleifmittel |
| DE2739113C2 (de) * | 1977-08-31 | 1982-09-23 | Vereinigte Aluminium-Werke Ag, 5300 Bonn | Verfahren zur Extraktion von Metallen aus salzsauren Aluminiumchloridlösungen |
| FR2426019A1 (fr) * | 1978-05-18 | 1979-12-14 | Pechiney Aluminium | Procede continu d'obtention d'alumine pure a partir d'une liqueur acide provenant de l'attaque chlorosulfurique d'un minerai alumineux et de purification de la liqueur debarrassee de l'alumine |
| FR2426018A1 (fr) * | 1978-05-18 | 1979-12-14 | Pechiney Aluminium | Procede d'obtention d'alumine pure par attaque chlorhydrique de minerais alumineux et extraction des impuretes par un traitement sulfurique |
| DD137575B1 (de) * | 1978-07-31 | 1980-12-24 | Mansfeld Kombinat W Pieck Veb | Verfahren zur herstellung von reinem aluminiumchloridhexahydrat |
| US4259311A (en) * | 1979-07-24 | 1981-03-31 | The United States Of America As Represented By The Secretary Of The Interior | Decomposition of AlCl3.6H2 O in H2 atmosphere |
| FR2518986B1 (fr) * | 1981-12-30 | 1985-09-06 | Criceram | Procede de preparation d'alumines de haute purete a partir de solutions impures de chlorure d'aluminium |
| CN103539182B (zh) * | 2012-07-09 | 2015-05-20 | 中国科学院过程工程研究所 | 一种以粉煤灰为原料氯化亚铁诱导结晶制备六水氯化铝的方法 |
| CN110844929B (zh) * | 2019-11-25 | 2022-07-26 | 神华准能资源综合开发有限公司 | 一种物料提取设备及采用物料提取设备提取物料的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2189376A (en) * | 1935-07-29 | 1940-02-06 | Burman Axel Sigurd | Method of producing aluminium oxide from aluminiferous raw materials |
| US2217099A (en) * | 1936-09-15 | 1940-10-08 | Burman Axel Sigurd | Method of producing pure alumina |
| US2376696A (en) * | 1942-06-10 | 1945-05-22 | Chemical Foundation Inc | Production of alumina |
-
1965
- 1965-09-08 US US485858A patent/US3406010A/en not_active Expired - Lifetime
-
1966
- 1966-08-22 IL IL26370A patent/IL26370A/xx unknown
- 1966-09-02 GB GB39308/66A patent/GB1104088A/en not_active Expired
- 1966-09-02 CS CS5717A patent/CS152267B2/cs unknown
- 1966-09-06 DE DE1592064A patent/DE1592064C3/de not_active Expired
- 1966-09-07 ES ES0330958A patent/ES330958A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1592064B2 (de) | 1980-11-20 |
| IL26370A (en) | 1970-05-21 |
| ES330958A1 (es) | 1967-07-01 |
| DE1592064A1 (de) | 1970-12-17 |
| US3406010A (en) | 1968-10-15 |
| GB1104088A (en) | 1968-02-21 |
| DE1592064C3 (de) | 1981-10-15 |