NO851320L - Fremstilling av vannfritt aluminiumklorid fra hydratisert aluminiumoxyd - Google Patents
Fremstilling av vannfritt aluminiumklorid fra hydratisert aluminiumoxydInfo
- Publication number
- NO851320L NO851320L NO851320A NO851320A NO851320L NO 851320 L NO851320 L NO 851320L NO 851320 A NO851320 A NO 851320A NO 851320 A NO851320 A NO 851320A NO 851320 L NO851320 L NO 851320L
- Authority
- NO
- Norway
- Prior art keywords
- aluminum oxide
- aluminum
- product
- aluminum chloride
- temperature
- Prior art date
Links
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 title claims description 28
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title description 22
- 229910052782 aluminium Inorganic materials 0.000 title description 22
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 48
- 238000005660 chlorination reaction Methods 0.000 claims description 44
- 239000000047 product Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 32
- 239000002253 acid Substances 0.000 claims description 29
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 26
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 24
- 238000001354 calcination Methods 0.000 claims description 21
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 claims description 15
- 239000003638 chemical reducing agent Substances 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 14
- 229940063656 aluminum chloride Drugs 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims description 11
- 239000001257 hydrogen Substances 0.000 claims description 10
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 238000004131 Bayer process Methods 0.000 claims description 9
- 239000000203 mixture Substances 0.000 claims description 9
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 8
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 8
- JGDITNMASUZKPW-UHFFFAOYSA-K aluminium trichloride hexahydrate Chemical compound O.O.O.O.O.O.Cl[Al](Cl)Cl JGDITNMASUZKPW-UHFFFAOYSA-K 0.000 claims description 8
- 229940009861 aluminum chloride hexahydrate Drugs 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 claims description 5
- 239000012265 solid product Substances 0.000 claims description 5
- UOCIZHQMWNPGEN-UHFFFAOYSA-N dialuminum;oxygen(2-);trihydrate Chemical group O.O.O.[O-2].[O-2].[O-2].[Al+3].[Al+3] UOCIZHQMWNPGEN-UHFFFAOYSA-N 0.000 claims description 4
- 239000003575 carbonaceous material Substances 0.000 claims description 2
- 230000001419 dependent effect Effects 0.000 claims 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 22
- 239000000463 material Substances 0.000 description 20
- 239000000460 chlorine Substances 0.000 description 18
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 14
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 14
- 229910052801 chlorine Inorganic materials 0.000 description 14
- 239000000356 contaminant Substances 0.000 description 12
- 238000004519 manufacturing process Methods 0.000 description 12
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 10
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 10
- 239000007789 gas Substances 0.000 description 7
- 238000002386 leaching Methods 0.000 description 7
- 239000002994 raw material Substances 0.000 description 7
- 230000002829 reductive effect Effects 0.000 description 7
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000003776 cleavage reaction Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 230000007017 scission Effects 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 4
- 239000011329 calcined coke Substances 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 229910001570 bauxite Inorganic materials 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 229910002091 carbon monoxide Inorganic materials 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 239000007858 starting material Substances 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004927 clay Substances 0.000 description 2
- 239000000571 coke Substances 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000012159 carrier gas Substances 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- DKAGJZJALZXOOV-UHFFFAOYSA-N hydrate;hydrochloride Chemical compound O.Cl DKAGJZJALZXOOV-UHFFFAOYSA-N 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 150000004682 monohydrates Chemical class 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000011541 reaction mixture Substances 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 229910001538 sodium tetrachloroaluminate Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 150000004684 trihydrates Chemical class 0.000 description 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
- C01F7/48—Halides, with or without other cations besides aluminium
- C01F7/56—Chlorides
- C01F7/58—Preparation of anhydrous aluminium chloride
- C01F7/60—Preparation of anhydrous aluminium chloride from oxygen-containing aluminium compounds
-
- 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)
- Chemical Treatment Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/519,795 US4559215A (en) | 1983-08-03 | 1983-08-03 | Production of anhydrous aluminum chloride from hydrated alumina |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO851320L true NO851320L (no) | 1985-04-01 |
Family
ID=24069804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO851320A NO851320L (no) | 1983-08-03 | 1985-04-01 | Fremstilling av vannfritt aluminiumklorid fra hydratisert aluminiumoxyd |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US4559215A (pt) |
| EP (1) | EP0152452A1 (pt) |
| JP (1) | JPS60501900A (pt) |
| AU (1) | AU3219584A (pt) |
| BR (1) | BR8407001A (pt) |
| DE (1) | DE3490369T1 (pt) |
| GB (1) | GB2155001A (pt) |
| HU (1) | HUT36058A (pt) |
| NO (1) | NO851320L (pt) |
| SE (1) | SE8501585L (pt) |
| WO (1) | WO1985000800A1 (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5812718A (en) * | 1996-03-27 | 1998-09-22 | Minnesota Mining And Manufacturing Company | Method for connecting optical fibers and the interconnection |
| JP3758501B2 (ja) * | 1998-12-17 | 2006-03-22 | 日本軽金属株式会社 | 高純度アルミニウム一次地金の製造方法 |
| US20030191029A1 (en) * | 2002-03-28 | 2003-10-09 | Elementis Specialties, Inc. | Aqueous-based oil well drilling fluids containing high amylose starch polymers |
| CA3233147A1 (en) * | 2021-09-24 | 2023-03-30 | Aluminum Technologies, LLC | Process for selective chlorination of aluminous ores for the preparation of aluminum |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US558725A (en) * | 1896-04-21 | Process of producing hydrous chlorid of aluminium | ||
| DE2309610C3 (de) * | 1973-02-27 | 1978-05-11 | Hoechst Ag, 6000 Frankfurt | Verfahren zur Herstellung von basischen Aluminiumchloriden |
| DE2555875A1 (de) * | 1975-09-30 | 1977-03-31 | Financial Mining Ind Ship | Verfahren zur aufarbeitung von alunit |
| 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 |
| AU528882B2 (en) * | 1978-09-26 | 1983-05-19 | Commonwealth Scientific And Industrial Research Organisation | Producing anhydrous aluminium chloride |
| 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 |
| US4465659A (en) * | 1982-07-21 | 1984-08-14 | Atlantic Richfield Company | Aluminum production via the chlorination of partially calcined aluminum chloride hexahydrate |
| US4434149A (en) * | 1982-08-30 | 1984-02-28 | Atlantic Richfield Company | Acid melt treatment to activate carbon for use as reductant |
-
1983
- 1983-08-03 US US06/519,795 patent/US4559215A/en not_active Expired - Fee Related
-
1984
- 1984-08-01 JP JP59503062A patent/JPS60501900A/ja active Pending
- 1984-08-01 AU AU32195/84A patent/AU3219584A/en not_active Abandoned
- 1984-08-01 EP EP84903125A patent/EP0152452A1/en not_active Withdrawn
- 1984-08-01 HU HU843349A patent/HUT36058A/hu unknown
- 1984-08-01 GB GB08506689A patent/GB2155001A/en not_active Withdrawn
- 1984-08-01 BR BR8407001A patent/BR8407001A/pt unknown
- 1984-08-01 WO PCT/US1984/001213 patent/WO1985000800A1/en not_active Application Discontinuation
- 1984-08-01 DE DE19843490369 patent/DE3490369T1/de not_active Withdrawn
-
1985
- 1985-04-01 SE SE8501585A patent/SE8501585L/ not_active Application Discontinuation
- 1985-04-01 NO NO851320A patent/NO851320L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUT36058A (en) | 1985-08-28 |
| AU3219584A (en) | 1985-03-12 |
| BR8407001A (pt) | 1985-07-02 |
| SE8501585D0 (sv) | 1985-04-01 |
| US4559215A (en) | 1985-12-17 |
| JPS60501900A (ja) | 1985-11-07 |
| SE8501585L (sv) | 1985-04-01 |
| DE3490369T1 (de) | 1985-10-03 |
| GB8506689D0 (en) | 1985-04-17 |
| GB2155001A (en) | 1985-09-18 |
| EP0152452A1 (en) | 1985-08-28 |
| WO1985000800A1 (en) | 1985-02-28 |
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