NO130792B - - Google Patents
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- Publication number
- NO130792B NO130792B NO04517/71A NO451771A NO130792B NO 130792 B NO130792 B NO 130792B NO 04517/71 A NO04517/71 A NO 04517/71A NO 451771 A NO451771 A NO 451771A NO 130792 B NO130792 B NO 130792B
- Authority
- NO
- Norway
- Prior art keywords
- fluidized bed
- aluminum
- hydrogen fluoride
- fluoride
- gases
- Prior art date
Links
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 claims description 37
- 239000007789 gas Substances 0.000 claims description 33
- 229910000040 hydrogen fluoride Inorganic materials 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 19
- 239000007787 solid Substances 0.000 claims description 17
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 16
- 239000000463 material Substances 0.000 claims description 16
- IRPGOXJVTQTAAN-UHFFFAOYSA-N 2,2,3,3,3-pentafluoropropanal Chemical compound FC(F)(F)C(F)(F)C=O IRPGOXJVTQTAAN-UHFFFAOYSA-N 0.000 claims description 13
- KLZUFWVZNOTSEM-UHFFFAOYSA-K Aluminum fluoride Inorganic materials F[Al](F)F KLZUFWVZNOTSEM-UHFFFAOYSA-K 0.000 claims description 13
- WMWXXXSCZVGQAR-UHFFFAOYSA-N dialuminum;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3] WMWXXXSCZVGQAR-UHFFFAOYSA-N 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 2
- 239000000567 combustion gas Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 description 13
- 239000001257 hydrogen Substances 0.000 description 11
- 229910052739 hydrogen Inorganic materials 0.000 description 11
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 9
- 229910052731 fluorine Inorganic materials 0.000 description 9
- 239000011737 fluorine Substances 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 8
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 6
- 238000001704 evaporation Methods 0.000 description 6
- 230000008020 evaporation Effects 0.000 description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 238000009826 distribution Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 239000012159 carrier gas Substances 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 150000002431 hydrogen Chemical class 0.000 description 3
- 239000011343 solid material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000002425 crystallisation Methods 0.000 description 2
- 230000008025 crystallization Effects 0.000 description 2
- UOCIZHQMWNPGEN-UHFFFAOYSA-N dialuminum;oxygen(2-);trihydrate Chemical compound O.O.O.[O-2].[O-2].[O-2].[Al+3].[Al+3] UOCIZHQMWNPGEN-UHFFFAOYSA-N 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 230000008016 vaporization Effects 0.000 description 2
- QAWXRNRYMDDQDB-UHFFFAOYSA-N F.[Pb] Chemical compound F.[Pb] QAWXRNRYMDDQDB-UHFFFAOYSA-N 0.000 description 1
- KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- WUKWITHWXAAZEY-UHFFFAOYSA-L calcium difluoride Chemical compound [F-].[F-].[Ca+2] WUKWITHWXAAZEY-UHFFFAOYSA-L 0.000 description 1
- 229910001634 calcium fluoride Inorganic materials 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- -1 fluorine hydrogen Chemical class 0.000 description 1
- UQSQSQZYBQSBJZ-UHFFFAOYSA-N fluorosulfonic acid Chemical compound OS(F)(=O)=O UQSQSQZYBQSBJZ-UHFFFAOYSA-N 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000002351 wastewater Substances 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
- C01F7/50—Fluorides
-
- 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
- Y10S423/00—Chemistry of inorganic compounds
- Y10S423/09—Reaction techniques
- Y10S423/16—Fluidization
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)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2106306A DE2106306C3 (de) | 1971-02-10 | 1971-02-10 | Verfahren zur Herstellung von Aluminiumfluorid |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO130792B true NO130792B (fr) | 1974-11-04 |
| NO130792C NO130792C (fr) | 1975-02-12 |
Family
ID=5798364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO4517/71A NO130792C (fr) | 1971-02-10 | 1971-12-08 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3836635A (fr) |
| JP (1) | JPS5424996B1 (fr) |
| AU (1) | AU458818B2 (fr) |
| BE (1) | BE779109A (fr) |
| BR (1) | BR7200584D0 (fr) |
| CA (1) | CA1063319A (fr) |
| DE (1) | DE2106306C3 (fr) |
| ES (1) | ES399590A1 (fr) |
| FR (1) | FR2124233B1 (fr) |
| GB (1) | GB1353115A (fr) |
| IT (1) | IT947292B (fr) |
| NO (1) | NO130792C (fr) |
| YU (1) | YU34865B (fr) |
| ZA (1) | ZA72210B (fr) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2309474A1 (fr) * | 1975-02-18 | 1976-11-26 | Commissariat Energie Atomique | Procede ameliore de preparation de tetrafluorure d'uranium |
| JPS5321399B2 (fr) * | 1975-03-25 | 1978-07-03 | ||
| DE2524540C2 (de) * | 1975-06-03 | 1986-04-24 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Durchführung endothermer Prozesse |
| DE2524541C2 (de) * | 1975-06-03 | 1986-08-21 | Aluminium Pechiney, Lyon | Verfahren zur thermischen Spaltung von Aluminiumchloridhydrat |
| DE2636855C2 (de) * | 1976-08-16 | 1986-08-21 | Aluminium Pechiney, Lyon | Verfahren zur thermischen Spaltung von Aluminiumchloridhydrat |
| DE2636854C2 (de) * | 1976-08-16 | 1986-08-21 | Aluminium Pechiney, Lyon | Verfahren zur thermischen Spaltung von Aluminiumchloridhydrat |
| IT1291758B1 (it) * | 1997-05-22 | 1999-01-21 | Ausimont Spa | Processo per la preparazione di fluoruro di alluminio |
| US20070281271A1 (en) * | 2005-08-22 | 2007-12-06 | Odenkirchen Bernard W | Salivary duct constriction systems and devices |
| CN108840358B (zh) * | 2018-09-13 | 2023-07-18 | 衢州市鼎盛化工科技有限公司 | 一种制备无水氟化铝的装置及其方法 |
| CN111675233B (zh) * | 2020-05-28 | 2023-11-10 | 宁夏盈氟金和科技有限公司 | 双流化床生产无水氟化铝系统及方法 |
| CN115869864A (zh) * | 2022-12-27 | 2023-03-31 | 兰州理工大学 | 一种无水氟化铝的生产系统及方法 |
-
1971
- 1971-02-10 DE DE2106306A patent/DE2106306C3/de not_active Expired
- 1971-11-22 AU AU35962/71A patent/AU458818B2/en not_active Expired
- 1971-11-25 CA CA128,604A patent/CA1063319A/fr not_active Expired
- 1971-11-26 YU YU3002/71A patent/YU34865B/xx unknown
- 1971-12-08 NO NO4517/71A patent/NO130792C/no unknown
-
1972
- 1972-01-05 US US00215611A patent/US3836635A/en not_active Expired - Lifetime
- 1972-01-11 FR FR7200731A patent/FR2124233B1/fr not_active Expired
- 1972-01-12 ZA ZA720210A patent/ZA72210B/xx unknown
- 1972-02-02 BR BR584/72*[A patent/BR7200584D0/pt unknown
- 1972-02-04 IT IT20210/72A patent/IT947292B/it active
- 1972-02-08 ES ES399590A patent/ES399590A1/es not_active Expired
- 1972-02-08 JP JP1392772A patent/JPS5424996B1/ja active Pending
- 1972-02-08 BE BE779109A patent/BE779109A/fr not_active IP Right Cessation
- 1972-02-10 GB GB634472A patent/GB1353115A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NO130792C (fr) | 1975-02-12 |
| ES399590A1 (es) | 1974-11-01 |
| AU458818B2 (en) | 1975-03-13 |
| YU300271A (en) | 1979-10-31 |
| FR2124233B1 (fr) | 1978-03-03 |
| JPS5424996B1 (fr) | 1979-08-24 |
| US3836635A (en) | 1974-09-17 |
| FR2124233A1 (fr) | 1972-09-22 |
| IT947292B (it) | 1973-05-21 |
| DE2106306C3 (de) | 1974-12-19 |
| ZA72210B (en) | 1972-12-27 |
| CA1063319A (fr) | 1979-10-02 |
| DE2106306A1 (de) | 1972-08-24 |
| DE2106306B2 (de) | 1974-05-16 |
| GB1353115A (en) | 1974-05-15 |
| AU3596271A (en) | 1973-05-31 |
| BE779109A (fr) | 1972-05-30 |
| BR7200584D0 (pt) | 1973-06-12 |
| YU34865B (en) | 1980-04-30 |
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