FR2449060B1 - - Google Patents
Info
- Publication number
- FR2449060B1 FR2449060B1 FR8002134A FR8002134A FR2449060B1 FR 2449060 B1 FR2449060 B1 FR 2449060B1 FR 8002134 A FR8002134 A FR 8002134A FR 8002134 A FR8002134 A FR 8002134A FR 2449060 B1 FR2449060 B1 FR 2449060B1
- Authority
- FR
- France
- 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
- 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
-
- 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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
- C01F7/306—Thermal decomposition of hydrated chlorides, e.g. of aluminium trichloride hexahydrate
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO790458A NO147516C (no) | 1979-02-13 | 1979-02-13 | Fremgangsmaate for utfelling av et rent aluminiumklorid fra loesninger som inneholder aluminium- og magnesiumioner. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2449060A1 FR2449060A1 (fr) | 1980-09-12 |
| FR2449060B1 true FR2449060B1 (US06878557-20050412-C00065.png) | 1982-12-10 |
Family
ID=19884682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8002134A Granted FR2449060A1 (fr) | 1979-02-13 | 1980-01-31 | Procede pour la precipitation de chlorure d'aluminium pur a partir de solutions contenant des ions aluminium et magnesium |
Country Status (11)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4465566A (en) * | 1982-07-20 | 1984-08-14 | Atlantic Richfield Company | Method of producing anhydrous aluminum chloride from acid leach-derived ACH and the production of aluminum therefrom |
| US4634581A (en) * | 1983-08-03 | 1987-01-06 | Atlantic Richfield Company | Production of high purity alumina |
| HU194522B (en) * | 1983-08-03 | 1988-02-29 | Atlantic Richfield Co | Process for the production of high purity aluminium-oxide |
| IL116409A (en) * | 1995-12-15 | 1999-11-30 | Mashal Alumina Ind Ltd | Process for the recovery of alumina and silica |
| AU2008253545B2 (en) | 2007-05-21 | 2012-04-12 | Orbite Aluminae Inc. | Processes for extracting aluminum and iron from aluminous ores |
| EP2686458A4 (en) | 2011-03-18 | 2015-04-15 | Orbite Aluminae Inc | METHODS FOR RECOVERING RARE EARTH ELEMENTS FROM ALUMINUM-CONTAINING MATERIALS |
| RU2013157943A (ru) | 2011-06-03 | 2015-07-20 | Орбит Элюминэ Инк. | Способ получения гематита |
| CA2848751C (en) | 2011-09-16 | 2020-04-21 | Orbite Aluminae Inc. | Processes for preparing alumina and various other products |
| BR112014016732A8 (pt) | 2012-01-10 | 2017-07-04 | Orbite Aluminae Inc | processos para tratar lama vermelha |
| WO2013142957A1 (en) | 2012-03-29 | 2013-10-03 | Orbite Aluminae Inc. | Processes for treating fly ashes |
| MY175471A (en) | 2012-07-12 | 2020-06-29 | Orbite Tech Inc | Processes for preparing titanium oxide and various other products |
| JP2015535886A (ja) | 2012-09-26 | 2015-12-17 | オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． | 種々の材料のＨＣｌ浸出によるアルミナおよび塩化マグネシウムを調製するためのプロセス |
| CN105189357A (zh) | 2012-11-14 | 2015-12-23 | 奥佰特氧化铝有限公司 | 纯化铝离子的方法 |
| CN103979590B (zh) * | 2014-05-19 | 2016-01-13 | 中国神华能源股份有限公司 | 一种制备高纯结晶氯化铝的方法 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1656769A (en) * | 1928-01-17 | Chan alberto blanc | ||
| US558725A (en) * | 1896-04-21 | Process of producing hydrous chlorid of aluminium | ||
| US1701510A (en) * | 1923-06-15 | 1929-02-12 | Sieurin Sven Emil | Production of oxide of aluminum |
| US2752223A (en) * | 1952-01-01 | 1956-06-26 | United Steel Companies Ltd | Production of ferric chloride |
| FR1554586A (US06878557-20050412-C00065.png) * | 1966-04-28 | 1969-01-24 | ||
| FR2338898A1 (fr) * | 1976-01-20 | 1977-08-19 | Pechiney Aluminium | Procede d'obtention d'alumine pure a partir d'une matiere silico-alumineuse contenant du titane et depourvue de potassium |
| SE7703590L (sv) * | 1976-04-02 | 1977-10-03 | Inst Atomenergi | Sett att utvinna aluminiumoxid |
| FR2381718A1 (fr) * | 1977-02-28 | 1978-09-22 | Pechiney Aluminium | Procede d'obtention d'alumine pure par attaque acide de minerais alumineux contenant d'autres elements |
| FR2381717A1 (fr) * | 1977-02-28 | 1978-09-22 | Pechiney Aluminium | Procede d'obtention d'alumine pure par attaque acide de minerais alumineux contenant d'autres elements |
| US4158042A (en) * | 1977-10-07 | 1979-06-12 | Alcan Research And Development Limited | Recovery of alumina from siliceous minerals |
| DE2803483C2 (de) * | 1978-01-27 | 1982-08-05 | Standard-Messo Duisburg, Gesellschaft für Chemietechnik mbH & Co, 4100 Duisburg | Verfahren zur Herstellung von reinem Al↓2↓ O↓3↓ aus Aluminiumerzen |
-
1979
- 1979-02-13 NO NO790458A patent/NO147516C/no unknown
-
1980
- 1980-01-25 DK DK32380A patent/DK32380A/da unknown
- 1980-01-31 FR FR8002134A patent/FR2449060A1/fr active Granted
- 1980-02-04 GB GB8003656A patent/GB2041346B/en not_active Expired
- 1980-02-04 FI FI800328A patent/FI800328A/fi not_active Application Discontinuation
- 1980-02-04 US US06/118,602 patent/US4297327A/en not_active Expired - Lifetime
- 1980-02-06 CA CA000345179A patent/CA1136380A/en not_active Expired
- 1980-02-07 JP JP1309280A patent/JPS55121916A/ja active Pending
- 1980-02-11 DE DE19803005030 patent/DE3005030A1/de not_active Withdrawn
- 1980-02-12 SE SE8001091A patent/SE8001091L/ not_active Application Discontinuation
- 1980-02-13 AU AU55480/80A patent/AU5548080A/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA1136380A (en) | 1982-11-30 |
| FR2449060A1 (fr) | 1980-09-12 |
| DK32380A (da) | 1980-08-14 |
| SE8001091L (sv) | 1980-08-14 |
| GB2041346B (en) | 1982-11-17 |
| GB2041346A (en) | 1980-09-10 |
| AU5548080A (en) | 1980-08-21 |
| DE3005030A1 (de) | 1980-08-21 |
| NO147516C (no) | 1983-04-27 |
| US4297327A (en) | 1981-10-27 |
| NO790458L (no) | 1980-08-14 |
| FI800328A (fi) | 1980-08-14 |
| NO147516B (no) | 1983-01-17 |
| JPS55121916A (en) | 1980-09-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CD | Change of name or company name | ||
| ST | Notification of lapse |