NO133191B - - Google Patents
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- Publication number
- NO133191B NO133191B NO3169/72A NO316972A NO133191B NO 133191 B NO133191 B NO 133191B NO 3169/72 A NO3169/72 A NO 3169/72A NO 316972 A NO316972 A NO 316972A NO 133191 B NO133191 B NO 133191B
- Authority
- NO
- Norway
- Prior art keywords
- aluminum chloride
- carbon
- weight
- alumina
- aluminum
- Prior art date
Links
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 claims description 380
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 144
- 239000002245 particle Substances 0.000 claims description 109
- 238000005660 chlorination reaction Methods 0.000 claims description 99
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 93
- 229910052799 carbon Inorganic materials 0.000 claims description 92
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 59
- 238000000034 method Methods 0.000 claims description 51
- ZSFZQNSWHYVSDP-UHFFFAOYSA-G dialuminum;sodium;heptachloride Chemical compound [Na+].[Al+3].[Al+3].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-].[Cl-] ZSFZQNSWHYVSDP-UHFFFAOYSA-G 0.000 claims description 45
- 239000012535 impurity Substances 0.000 claims description 44
- 238000009833 condensation Methods 0.000 claims description 41
- 230000005494 condensation Effects 0.000 claims description 41
- 239000000460 chlorine Substances 0.000 claims description 39
- 229910052801 chlorine Inorganic materials 0.000 claims description 38
- 239000011734 sodium Substances 0.000 claims description 38
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 36
- 238000006243 chemical reaction Methods 0.000 claims description 36
- 229910052708 sodium Inorganic materials 0.000 claims description 36
- 239000000203 mixture Substances 0.000 claims description 30
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 239000001257 hydrogen Substances 0.000 claims description 28
- 229910052739 hydrogen Inorganic materials 0.000 claims description 28
- 229910002090 carbon oxide Inorganic materials 0.000 claims description 25
- -1 aluminum oxychloride Chemical compound 0.000 claims description 24
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 23
- 239000001569 carbon dioxide Substances 0.000 claims description 23
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims description 23
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 21
- 230000008569 process Effects 0.000 claims description 21
- 238000004519 manufacturing process Methods 0.000 claims description 19
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical class [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 14
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 11
- 239000010703 silicon Substances 0.000 claims description 11
- 229910052710 silicon Inorganic materials 0.000 claims description 11
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 10
- 239000010936 titanium Substances 0.000 claims description 10
- 229910052719 titanium Inorganic materials 0.000 claims description 10
- 150000002431 hydrogen Chemical class 0.000 claims description 7
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 6
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims 2
- 239000000047 product Substances 0.000 description 96
- 239000007789 gas Substances 0.000 description 80
- KZBUYRJDOAKODT-UHFFFAOYSA-N Chlorine Chemical compound ClCl KZBUYRJDOAKODT-UHFFFAOYSA-N 0.000 description 53
- 239000007787 solid Substances 0.000 description 48
- 238000001816 cooling Methods 0.000 description 38
- 239000000463 material Substances 0.000 description 37
- 239000007788 liquid Substances 0.000 description 34
- 238000000926 separation method Methods 0.000 description 26
- YGYAWVDWMABLBF-UHFFFAOYSA-N Phosgene Chemical compound ClC(Cl)=O YGYAWVDWMABLBF-UHFFFAOYSA-N 0.000 description 22
- NNCOOIBIVIODKO-UHFFFAOYSA-N aluminum;hypochlorous acid Chemical compound [Al].ClO NNCOOIBIVIODKO-UHFFFAOYSA-N 0.000 description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 17
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 16
- 239000000470 constituent Substances 0.000 description 16
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 16
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 16
- 229910001570 bauxite Inorganic materials 0.000 description 14
- 239000000428 dust Substances 0.000 description 14
- 239000007858 starting material Substances 0.000 description 14
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 14
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 13
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 13
- 239000001301 oxygen Substances 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 13
- 239000000356 contaminant Substances 0.000 description 12
- 229930195733 hydrocarbon Natural products 0.000 description 12
- 150000002430 hydrocarbons Chemical class 0.000 description 12
- 239000000126 substance Substances 0.000 description 11
- 238000010438 heat treatment Methods 0.000 description 10
- 238000009826 distribution Methods 0.000 description 9
- 238000004064 recycling Methods 0.000 description 9
- 238000004131 Bayer process Methods 0.000 description 8
- 229910052782 aluminium Inorganic materials 0.000 description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 8
- 238000011084 recovery Methods 0.000 description 8
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 7
- 238000000746 purification Methods 0.000 description 7
- 230000001105 regulatory effect Effects 0.000 description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- USSYSUZSNIXEOU-UHFFFAOYSA-H [Al](Cl)(Cl)Cl.[Al](Cl)(Cl)Cl.[Na] Chemical compound [Al](Cl)(Cl)Cl.[Al](Cl)(Cl)Cl.[Na] USSYSUZSNIXEOU-UHFFFAOYSA-H 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 229910002091 carbon monoxide Inorganic materials 0.000 description 6
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000003039 volatile agent Substances 0.000 description 6
- 239000004215 Carbon black (E152) Substances 0.000 description 5
- 239000012298 atmosphere Substances 0.000 description 5
- 238000011109 contamination Methods 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 239000011541 reaction mixture Substances 0.000 description 5
- 235000011121 sodium hydroxide Nutrition 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 238000001354 calcination Methods 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000005243 fluidization Methods 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- 230000009257 reactivity Effects 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 238000011282 treatment Methods 0.000 description 4
- ANBBXQWFNXMHLD-UHFFFAOYSA-N aluminum;sodium;oxygen(2-) Chemical compound [O-2].[O-2].[Na+].[Al+3] ANBBXQWFNXMHLD-UHFFFAOYSA-N 0.000 description 3
- 238000000137 annealing Methods 0.000 description 3
- 239000006227 byproduct Substances 0.000 description 3
- 239000007795 chemical reaction product Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003344 environmental pollutant Substances 0.000 description 3
- 231100000719 pollutant Toxicity 0.000 description 3
- 230000002028 premature Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 229910001388 sodium aluminate Inorganic materials 0.000 description 3
- 235000017550 sodium carbonate Nutrition 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 239000011780 sodium chloride Substances 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- MHCVCKDNQYMGEX-UHFFFAOYSA-N 1,1'-biphenyl;phenoxybenzene Chemical compound C1=CC=CC=C1C1=CC=CC=C1.C=1C=CC=CC=1OC1=CC=CC=C1 MHCVCKDNQYMGEX-UHFFFAOYSA-N 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 150000001805 chlorine compounds Chemical class 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000002826 coolant Substances 0.000 description 2
- 230000001627 detrimental effect Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000010419 fine particle Substances 0.000 description 2
- 239000008246 gaseous mixture Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 235000017557 sodium bicarbonate Nutrition 0.000 description 2
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 238000004227 thermal cracking Methods 0.000 description 2
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical class Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 2
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 239000010425 asbestos Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- NHYCGSASNAIGLD-UHFFFAOYSA-N chlorine monoxide Inorganic materials Cl[O] NHYCGSASNAIGLD-UHFFFAOYSA-N 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000007792 gaseous phase Substances 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 150000002483 hydrogen compounds Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000011221 initial treatment Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229910052895 riebeckite Inorganic materials 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000012265 solid product Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D7/00—Sublimation
- B01D7/02—Crystallisation directly from the vapour phase
-
- 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
-
- 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
- C01F7/62—Purification
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/01—Particle morphology depicted by an image
- C01P2004/03—Particle morphology depicted by an image obtained by SEM
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/51—Particles with a specific particle size distribution
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2004/00—Particle morphology
- C01P2004/60—Particles characterised by their size
- C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/10—Solid density
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/20—Powder free flowing behaviour
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/19—Inorganic fiber
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Catalysts (AREA)
- Treating Waste Gases (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00178080A US3842163A (en) | 1971-09-07 | 1971-09-07 | Production of aluminum chloride |
| US00178079A US3811916A (en) | 1971-09-07 | 1971-09-07 | Method for carbon impregnation of alumina |
| US18027071A | 1971-09-14 | 1971-09-14 | |
| US18027871A | 1971-09-14 | 1971-09-14 | |
| US18027771A | 1971-09-14 | 1971-09-14 | |
| US00180276A US3786135A (en) | 1971-09-07 | 1971-09-14 | Recovery of solid selectively constituted high purity aluminum chloride from hot gaseous effluent |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO133191B true NO133191B (fr) | 1975-12-15 |
| NO133191C NO133191C (fr) | 1976-03-24 |
Family
ID=27558675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO3169/72A NO133191C (fr) | 1971-09-07 | 1972-09-06 |
Country Status (19)
| Country | Link |
|---|---|
| US (4) | US3811916A (fr) |
| JP (1) | JPS5323796B2 (fr) |
| AT (2) | AT333700B (fr) |
| AU (1) | AU459405B2 (fr) |
| CA (1) | CA977125A (fr) |
| CH (4) | CH563314A5 (fr) |
| CS (1) | CS218552B2 (fr) |
| DD (1) | DD100226A5 (fr) |
| DE (2) | DE2244041B2 (fr) |
| FR (2) | FR2152735B1 (fr) |
| GB (3) | GB1402568A (fr) |
| HU (1) | HU168355B (fr) |
| IT (1) | IT965247B (fr) |
| NL (3) | NL169719C (fr) |
| NO (1) | NO133191C (fr) |
| PL (1) | PL113306B1 (fr) |
| RO (1) | RO61795A (fr) |
| SE (1) | SE379033B (fr) |
| YU (1) | YU226872A (fr) |
Families Citing this family (52)
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|---|---|---|---|---|
| JPS517383B1 (fr) * | 1970-06-06 | 1976-03-06 | ||
| US3977846A (en) * | 1971-09-07 | 1976-08-31 | Aluminum Company Of America | Anti-pollution method |
| US3811916A (en) * | 1971-09-07 | 1974-05-21 | Aluminum Co Of America | Method for carbon impregnation of alumina |
| US3929975A (en) * | 1971-09-14 | 1975-12-30 | Aluminum Co Of America | Selective recycle production of aluminum chloride |
| US4043758A (en) * | 1973-03-06 | 1977-08-23 | Larco Societe Miniere Et Metallurgique De Larymna S.A. | Apparatus for the manufacture of metallic chlorides |
| HU167973B (en) * | 1973-09-28 | 1976-01-28 | Veszpremi Vegyipari Egyetem | Process for producing anhydrous aluminium trichloride from aluminium containing raw materials |
| US3940509A (en) * | 1973-12-19 | 1976-02-24 | Universal Oil Products Company | Semi-conducting materials and a method for the manufacture thereof |
| US3997689A (en) * | 1975-07-17 | 1976-12-14 | Uop Inc. | Preparation of semiconducting pyropolymeric inorganic refractory oxide materials |
| US4136213A (en) * | 1975-10-16 | 1979-01-23 | Exxon Research & Engineering Co. | Carbon article including electrodes and methods of making the same |
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| US4235860A (en) * | 1979-06-07 | 1980-11-25 | Aluminum Company Of America | Chlorination of aluminous material at superatmospheric pressure |
| US4105752A (en) * | 1976-12-20 | 1978-08-08 | Aluminum Company Of America | Aluminum chloride production |
| US4070448A (en) * | 1977-02-03 | 1978-01-24 | Aluminum Company Of America | Method of producing high purity aluminum chloride |
| SE424439B (sv) * | 1977-02-03 | 1982-07-19 | Aluminum Co Of America | Forfarande for framstellning av aluminiumklorid genom kondensering av gasformig aluminiumklorid i en fluidiserad bedd av aluminiumklorid |
| US4083926A (en) * | 1977-02-03 | 1978-04-11 | Aluminum Company Of America | Cooling aluminum chloride vapors by contact with solid aluminum chloride |
| US4096234A (en) * | 1977-03-23 | 1978-06-20 | Aluminum Company Of America | Production of anhydrous aluminum chloride from clay using catalyst and recycling of silicon chloride |
| US4236464A (en) * | 1978-03-06 | 1980-12-02 | Aerojet-General Corporation | Incineration of noxious materials |
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| US4244935A (en) * | 1978-04-20 | 1981-01-13 | Aluminum Company Of America | Method of forming metal chlorides |
| US4378984A (en) * | 1978-08-02 | 1983-04-05 | Cheng Chen Yen | Distillative freezing process for separating volatile mixtures |
| AU5496480A (en) * | 1979-02-16 | 1980-08-21 | Swiss Aluminium Ltd. | Producing al cl3 |
| JPS5666254U (fr) * | 1979-10-26 | 1981-06-02 | ||
| US4301138A (en) * | 1980-04-24 | 1981-11-17 | Aluminum Company Of America | System for transporting particulate solids from high temperature to low temperature zone |
| DE3023297C2 (de) * | 1980-06-21 | 1988-05-05 | International Minerals & Chemical Luxembourg S.A., 2010 Luxembourg | Verfahren zur Herstellung eines Vorproduktes für die Erzeugung von Siliziumcarbid |
| US4349516A (en) * | 1981-04-20 | 1982-09-14 | Dunn Jr Wendell E | Process for treating the gas stream from an aluminum value chlorination process |
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| US4451273A (en) * | 1981-08-25 | 1984-05-29 | Cheng Chen Yen | Distillative freezing process for separating volatile mixtures and apparatuses for use therein |
| JPS5864300A (ja) * | 1981-10-15 | 1983-04-16 | Nec Corp | 気相法によるアルミニウム酸化物の薄膜製造方法 |
| US4650507A (en) * | 1982-06-24 | 1987-03-17 | Cheng Chen Yen | Wet and dry distillative freezing process for separating mixtures and apparatuses for use therein |
| 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 |
| US4536212A (en) * | 1982-09-29 | 1985-08-20 | David Weston | Production of a purified aluminum monochloride from alumina, bauxites and clays and the subsequent production of aluminum metal |
| DE3620023A1 (de) * | 1986-06-13 | 1987-12-17 | Basf Ag | Verfahren zur herstellung von wasserfreiem aluminiumchlorid |
| FR2606011B1 (fr) * | 1986-10-31 | 1989-01-13 | Atochem | Granules de chlorure d'aluminium et procede pour les obtenir |
| FR2609977B1 (fr) * | 1987-01-27 | 1991-06-07 | Atochem | Procede de condensation du chlorure d'aluminium |
| US4869729A (en) * | 1987-05-27 | 1989-09-26 | Schneider Richard T | Apparatus for methane production |
| US4944771A (en) * | 1987-05-27 | 1990-07-31 | Schneider Richard T | Method for methane production |
| US5093092A (en) * | 1991-02-28 | 1992-03-03 | Aluminum Company Of America | Purification of bayer process liquor with alumina coated with a layer or carbon |
| US6395245B1 (en) * | 1992-04-06 | 2002-05-28 | Mitsui Chemicals, Inc. | Method for preparing carbon-containing composition |
| DE19533214A1 (de) * | 1995-09-08 | 1997-03-13 | Basf Ag | Verfahren zur elektrochemischen Herstellung von Natrium und Aluminiumchlorid |
| US6263958B1 (en) * | 1998-02-23 | 2001-07-24 | William H. Fleishman | Heat exchangers that contain and utilize fluidized small solid particles |
| US6530970B2 (en) * | 2001-05-21 | 2003-03-11 | Alcoa Inc. | Method for recovering aluminum vapor and aluminum suboxide from off-gases during production of aluminum by carbothermic reduction of alumina |
| FR2827591B1 (fr) * | 2001-07-17 | 2004-09-10 | Cie D Etudes Des Technologies | Procede et dispositif de production d'un gaz riche en hydrogene par pyrolyse thermique d'hydrocarbures |
| US7067088B2 (en) * | 2002-01-12 | 2006-06-27 | Saudi Basic Industries Corporation | Stratified flow chemical reactor |
| US7588741B2 (en) * | 2004-03-30 | 2009-09-15 | Dunn Jr Wendell E | Cyclical vacuum chlorination processes, including lithium extraction |
| US9315382B2 (en) * | 2006-03-23 | 2016-04-19 | Keystone Metals Recovery Inc. | Metal chlorides and metals obtained from metal oxide containing materials |
| RU2655347C1 (ru) * | 2016-06-30 | 2018-05-25 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) | Стенд для моделирования процесса десублимации компонентов газовой смеси |
| NO20190144A1 (en) | 2019-01-31 | 2020-08-03 | Norsk Hydro As | A process for production of aluminium |
| CN112870751A (zh) * | 2021-01-11 | 2021-06-01 | 河南神马氯碱发展有限责任公司 | 一种新型三氯化铝捕集器降温装置 |
| CA3233147A1 (fr) * | 2021-09-24 | 2023-03-30 | Aluminum Technologies, LLC | Procede de chloration selective de minerais alumineux pour preparation d'aluminium |
| NO20220517A1 (en) | 2022-05-05 | 2023-11-06 | Norsk Hydro As | A process and apparatus for production of aluminium |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA515992A (fr) * | 1955-08-23 | G. Grant Donald | Fabrication de chlorure d'aluminium | |
| US1566269A (en) * | 1921-07-27 | 1925-12-22 | Burgess Louis | Production of aluminum chloride |
| US2446221A (en) * | 1943-03-06 | 1948-08-03 | Standard Oil Dev Co | Producing aluminum halides by the reaction of alumina, carbon, and free halogen |
| DE852986C (de) * | 1944-07-15 | 1952-10-20 | Basf Ag | Verfahren zur Herstellung von Aluminiumchlorid |
| US2583013A (en) * | 1945-10-26 | 1952-01-22 | Standard Oil Dev Co | Condensation of sublimable material |
| US2607440A (en) * | 1947-10-21 | 1952-08-19 | Standard Oil Dev Co | Recovering condensible material from vaporous mixtures |
| GB668620A (en) * | 1949-10-24 | 1952-03-19 | Basf Ag | Improvements in the production of aluminium chloride |
| US2797981A (en) * | 1952-11-06 | 1957-07-02 | Phillips Petroleum Co | Recovery of aluminum chloride from a fluid aluminum chloride-hydrocarbon complex |
| DE1076629B (de) * | 1957-06-04 | 1960-03-03 | United States Steel Corp | Verfahren und Vorrichtung zum Foerdern feinverteilter fester Stoffe, insbesondere zur Reduktion von Eisenerzen, mittels sie in aufeinanderfolgenden Schichten in Schwebe haltenden Gasen |
| ES244660A1 (es) * | 1958-10-14 | 1959-03-16 | Compania Nac Calvo Sotelo | Aparato y procedimiento para la obtenciën de cloruro de alumimio anhidrico |
| DE1100601B (de) * | 1959-04-14 | 1961-03-02 | Ducon Co | Vorrichtung zur Durchfuehrung katalytischer Umsetzungen im Wirbelbett |
| US3133109A (en) * | 1960-11-28 | 1964-05-12 | Gen Electric | Silicon compound process and apparatus |
| US3175883A (en) * | 1961-06-05 | 1965-03-30 | Aluminium Lab Ltd | Process for reducing the soda content of alumina |
| US3445182A (en) * | 1965-02-15 | 1969-05-20 | Universal Oil Prod Co | Method for removing chlorine and entrained aluminum chloride particles from a waste gas stream |
| DE1229056B (de) * | 1965-05-03 | 1966-11-24 | Basf Ag | Verfahren zur Herstellung von wasserfreiem Aluminiumchlorid |
| US3406009A (en) * | 1965-12-23 | 1968-10-15 | Allied Chem | Process for aluminum chloride production |
| FR1549271A (fr) * | 1966-08-22 | 1968-12-13 | ||
| US3786135A (en) * | 1971-09-07 | 1974-01-15 | Aluminum Co Of America | Recovery of solid selectively constituted high purity aluminum chloride from hot gaseous effluent |
| US3811916A (en) * | 1971-09-07 | 1974-05-21 | Aluminum Co Of America | Method for carbon impregnation of alumina |
-
1971
- 1971-09-07 US US00178079A patent/US3811916A/en not_active Expired - Lifetime
- 1971-09-07 US US00178080A patent/US3842163A/en not_active Expired - Lifetime
-
1972
- 1972-08-22 GB GB3903472A patent/GB1402568A/en not_active Expired
- 1972-08-22 SE SE7210844A patent/SE379033B/xx unknown
- 1972-08-31 AU AU46160/72A patent/AU459405B2/en not_active Expired
- 1972-08-31 CS CS725994A patent/CS218552B2/cs unknown
- 1972-09-04 GB GB4471773A patent/GB1407308A/en not_active Expired
- 1972-09-04 GB GB4099272A patent/GB1402569A/en not_active Expired
- 1972-09-05 DE DE2244041A patent/DE2244041B2/de not_active Withdrawn
- 1972-09-05 PL PL1972200675A patent/PL113306B1/pl unknown
- 1972-09-05 CA CA150,956A patent/CA977125A/en not_active Expired
- 1972-09-06 HU HUAU285A patent/HU168355B/hu unknown
- 1972-09-06 JP JP7289424A patent/JPS5323796B2/ja not_active Expired
- 1972-09-06 NO NO3169/72A patent/NO133191C/no unknown
- 1972-09-06 DD DD165480A patent/DD100226A5/xx unknown
- 1972-09-07 NL NLAANVRAGE7212201,A patent/NL169719C/xx not_active IP Right Cessation
- 1972-09-07 AT AT767872A patent/AT333700B/de not_active IP Right Cessation
- 1972-09-07 RO RO7200072163A patent/RO61795A/fr unknown
- 1972-09-07 FR FR7231772A patent/FR2152735B1/fr not_active Expired
- 1972-09-07 YU YU02268/72A patent/YU226872A/xx unknown
- 1972-09-07 IT IT52597/72A patent/IT965247B/it active
- 1972-09-07 CH CH1317072A patent/CH563314A5/xx not_active IP Right Cessation
- 1972-09-11 NL NLAANVRAGE7212333,A patent/NL169718C/xx not_active IP Right Cessation
- 1972-09-12 AT AT780572A patent/AT333701B/de not_active IP Right Cessation
- 1972-09-13 DE DE2245432A patent/DE2245432A1/de active Granted
- 1972-09-14 CH CH1347872A patent/CH553129A/fr not_active IP Right Cessation
- 1972-09-14 FR FR7232574A patent/FR2152958B1/fr not_active Expired
- 1972-09-14 CH CH811274A patent/CH555781A/fr not_active IP Right Cessation
- 1972-09-14 CH CH804074A patent/CH564487A5/xx not_active IP Right Cessation
-
1973
- 1973-08-29 US US05/392,505 patent/US3930800A/en not_active Expired - Lifetime
-
1974
- 1974-01-11 US US05/432,443 patent/US3956455A/en not_active Expired - Lifetime
-
1976
- 1976-11-25 NL NL7613188A patent/NL7613188A/xx active Search and Examination
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