BG43862A3 - Method for preparing of pure aluminium - Google Patents
Method for preparing of pure aluminiumInfo
- Publication number
- BG43862A3 BG43862A3 BG043590A BG4359079A BG43862A3 BG 43862 A3 BG43862 A3 BG 43862A3 BG 043590 A BG043590 A BG 043590A BG 4359079 A BG4359079 A BG 4359079A BG 43862 A3 BG43862 A3 BG 43862A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- recirculating
- sulfuric acid
- aluminum
- impurities
- separated
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract 4
- 229910052782 aluminium Inorganic materials 0.000 title abstract 4
- 239000004411 aluminium Substances 0.000 title 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 10
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 5
- 230000003134 recirculating effect Effects 0.000 abstract 5
- 239000012535 impurity Substances 0.000 abstract 4
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical class Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
- HYJODZUSLXOFNC-UHFFFAOYSA-N [S].[Cl] Chemical compound [S].[Cl] HYJODZUSLXOFNC-UHFFFAOYSA-N 0.000 abstract 2
- JGDITNMASUZKPW-UHFFFAOYSA-K aluminium trichloride hexahydrate Chemical compound O.O.O.O.O.O.Cl[Al](Cl)Cl JGDITNMASUZKPW-UHFFFAOYSA-K 0.000 abstract 2
- 229940009861 aluminum chloride hexahydrate Drugs 0.000 abstract 2
- 238000005660 chlorination reaction Methods 0.000 abstract 2
- 239000013078 crystal Substances 0.000 abstract 2
- 238000000354 decomposition reaction Methods 0.000 abstract 2
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 2
- 239000011707 mineral Substances 0.000 abstract 2
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 abstract 2
- 229910052939 potassium sulfate Inorganic materials 0.000 abstract 2
- 235000011151 potassium sulphates Nutrition 0.000 abstract 2
- 239000002994 raw material Substances 0.000 abstract 2
- 229920006395 saturated elastomer Polymers 0.000 abstract 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 abstract 2
- 238000005406 washing Methods 0.000 abstract 2
- 239000005995 Aluminium silicate Substances 0.000 abstract 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 235000012211 aluminium silicate Nutrition 0.000 abstract 1
- 229940063656 aluminum chloride Drugs 0.000 abstract 1
- 238000009835 boiling Methods 0.000 abstract 1
- 239000011575 calcium Substances 0.000 abstract 1
- 229910052791 calcium Inorganic materials 0.000 abstract 1
- 125000004122 cyclic group Chemical group 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 abstract 1
- 230000008020 evaporation Effects 0.000 abstract 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 abstract 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 abstract 1
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000012452 mother liquor Substances 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 238000001556 precipitation Methods 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
- XTHPWXDJESJLNJ-UHFFFAOYSA-N sulfurochloridic acid Chemical compound OS(Cl)(=O)=O XTHPWXDJESJLNJ-UHFFFAOYSA-N 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
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
- C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
- C01F7/20—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts
-
- 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
- C01F7/20—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts
- C01F7/26—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts with sulfuric acids or sulfates
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7815370A FR2426019A1 (fr) | 1978-05-18 | 1978-05-18 | 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BG43862A3 true BG43862A3 (en) | 1988-08-15 |
Family
ID=9208619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BG043590A BG43862A3 (en) | 1978-05-18 | 1979-05-15 | Method for preparing of pure aluminium |
Country Status (27)
| Country | Link |
|---|---|
| US (1) | US4241030A (pt) |
| EP (1) | EP0005679B1 (pt) |
| JP (1) | JPS553383A (pt) |
| AR (1) | AR218539A1 (pt) |
| AT (1) | AT378165B (pt) |
| AU (1) | AU527832B2 (pt) |
| BE (1) | BE876360A (pt) |
| BG (1) | BG43862A3 (pt) |
| BR (1) | BR7903052A (pt) |
| CA (1) | CA1103463A (pt) |
| DD (1) | DD143596A5 (pt) |
| DE (1) | DE2963637D1 (pt) |
| DK (1) | DK203579A (pt) |
| FR (1) | FR2426019A1 (pt) |
| HU (1) | HU184192B (pt) |
| IL (1) | IL57288A (pt) |
| IS (1) | IS2488A7 (pt) |
| IT (1) | IT1114011B (pt) |
| LU (1) | LU81286A1 (pt) |
| MA (1) | MA18438A1 (pt) |
| MX (1) | MX152743A (pt) |
| NO (1) | NO153394C (pt) |
| NZ (1) | NZ190463A (pt) |
| OA (1) | OA06298A (pt) |
| PL (1) | PL115226B1 (pt) |
| SE (1) | SE438147B (pt) |
| ZA (1) | ZA792413B (pt) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58107721U (ja) * | 1982-01-16 | 1983-07-22 | 株式会社クボタ | 苗植付装置 |
| US5554352A (en) * | 1995-05-09 | 1996-09-10 | Construction Material Resources | Processed silica as a natural pozzolan for use as a cementitious component in concrete and concrete products |
| US6752862B2 (en) * | 2001-03-16 | 2004-06-22 | Takasago International Corporation | Color fading/discoloration preventive agent |
| 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 |
| JP5894262B2 (ja) | 2011-05-04 | 2016-03-23 | オーバイト アルミナ インコーポレイテッドＯｒｂｉｔｅ Ａｌｕｍｉｎａｅ Ｉｎｃ． | 種々の鉱石から希土類元素を回収する方法 |
| AU2012262586B2 (en) | 2011-06-03 | 2015-05-14 | Aem Technologies Inc. | Methods for preparing hematite |
| JP2014526431A (ja) | 2011-09-16 | 2014-10-06 | オーバイト アルミナ インコーポレイテッド | アルミナ及び様々な他の生成物の調製プロセス |
| US9023301B2 (en) | 2012-01-10 | 2015-05-05 | Orbite Aluminae Inc. | Processes for treating red mud |
| EP2838848B1 (en) | 2012-03-29 | 2019-05-08 | Orbite Technologies Inc. | Processes for treating fly ashes |
| BR112015000626A2 (pt) | 2012-07-12 | 2017-06-27 | Orbite Aluminae Inc | processos para preparação de óxido de titânio e outros produtos variados |
| BR112015006536A2 (pt) | 2012-09-26 | 2017-08-08 | Orbite Aluminae Inc | processos para preparar alumina e cloreto de magnésio por lixiviação com hcl de vários materiais. |
| WO2014075173A1 (en) | 2012-11-14 | 2014-05-22 | Orbite Aluminae Inc. | Methods for purifying aluminium ions |
| WO2014104920A1 (ru) * | 2012-12-29 | 2014-07-03 | Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" | Способ получения глинозема из низкосортного алюминийсодержащего сырья |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR574983A (fr) * | 1923-11-30 | 1924-07-22 | Procédé de production de sels d'aluminium chimiquement purs | |
| GB982098A (en) * | 1961-07-10 | 1965-02-03 | Anaconda Co | Improvements in production of alumina |
| US3406010A (en) * | 1965-09-08 | 1968-10-15 | Anaconda Co | Recovery of pure crystals of aici3.6h2o and production of aluminum oxide product therefrom |
| DE1592156C3 (de) * | 1966-04-04 | 1978-06-29 | Pechiney Compagnie De Produits Chimiques Et Electrometallurgiques, Paris | Verfahren zur Aluminiumsulfat- und Beglei tstoffgewinnung aus aluminiumhaltigen Erzen |
| FR1554586A (pt) * | 1966-04-28 | 1969-01-24 | ||
| FR1541467A (fr) * | 1967-10-19 | 1968-10-04 | Anaconda Co | Procédé de séparation de sels métalliques purs à partir de leurs solutions aqueuses impures |
| FR1558347A (pt) * | 1967-10-25 | 1969-02-28 | ||
| BE791752A (fr) * | 1971-11-25 | 1973-05-22 | Pechiney Aluminium | Procede de traitement acide continu des argiles et schistes crus |
| 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 |
| 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 |
| 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 |
-
1978
- 1978-05-18 FR FR7815370A patent/FR2426019A1/fr active Granted
-
1979
- 1979-05-08 US US06/035,439 patent/US4241030A/en not_active Expired - Lifetime
- 1979-05-10 DE DE7979420023T patent/DE2963637D1/de not_active Expired
- 1979-05-10 EP EP79420023A patent/EP0005679B1/fr not_active Expired
- 1979-05-15 AR AR276523A patent/AR218539A1/es active
- 1979-05-15 CA CA327,600A patent/CA1103463A/fr not_active Expired
- 1979-05-15 BG BG043590A patent/BG43862A3/xx unknown
- 1979-05-15 HU HU79PE1080A patent/HU184192B/hu not_active IP Right Cessation
- 1979-05-15 IL IL57288A patent/IL57288A/xx unknown
- 1979-05-15 PL PL1979215596A patent/PL115226B1/pl unknown
- 1979-05-15 SE SE7904256A patent/SE438147B/sv not_active IP Right Cessation
- 1979-05-15 AU AU47073/79A patent/AU527832B2/en not_active Ceased
- 1979-05-16 JP JP6025279A patent/JPS553383A/ja active Granted
- 1979-05-16 NO NO791640A patent/NO153394C/no unknown
- 1979-05-16 MX MX177675A patent/MX152743A/es unknown
- 1979-05-16 NZ NZ190463A patent/NZ190463A/xx unknown
- 1979-05-16 IT IT22700/79A patent/IT1114011B/it active
- 1979-05-16 IS IS2488A patent/IS2488A7/is unknown
- 1979-05-17 DK DK203579A patent/DK203579A/da unknown
- 1979-05-17 ZA ZA792413A patent/ZA792413B/xx unknown
- 1979-05-17 AT AT0364879A patent/AT378165B/de not_active IP Right Cessation
- 1979-05-17 BR BR7903052A patent/BR7903052A/pt unknown
- 1979-05-17 DD DD79212966A patent/DD143596A5/de unknown
- 1979-05-17 MA MA18632A patent/MA18438A1/fr unknown
- 1979-05-18 BE BE0/195240A patent/BE876360A/xx not_active IP Right Cessation
- 1979-05-18 LU LU81286A patent/LU81286A1/xx unknown
- 1979-07-17 OA OA56852A patent/OA06298A/xx unknown
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