DD131086A5 - Verfahren zur thermischen spaltung von aluminiumchloridhydrat - Google Patents
Verfahren zur thermischen spaltung von aluminiumchloridhydratInfo
- Publication number
- DD131086A5 DD131086A5 DD7700200553A DD20055377A DD131086A5 DD 131086 A5 DD131086 A5 DD 131086A5 DD 7700200553 A DD7700200553 A DD 7700200553A DD 20055377 A DD20055377 A DD 20055377A DD 131086 A5 DD131086 A5 DD 131086A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- aluminum chloride
- chloride hydrate
- thermal cleaning
- cleaning
- thermal
- Prior art date
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
- C01F7/02—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
-
- 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
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2636854A DE2636854C2 (de) | 1976-08-16 | 1976-08-16 | Verfahren zur thermischen Spaltung von Aluminiumchloridhydrat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD131086A5 true DD131086A5 (de) | 1978-05-31 |
Family
ID=5985573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD7700200553A DD131086A5 (de) | 1976-08-16 | 1977-08-12 | Verfahren zur thermischen spaltung von aluminiumchloridhydrat |
Country Status (22)
| Country | Link |
|---|---|
| US (1) | US4091085A (xx) |
| JP (1) | JPS5355498A (xx) |
| AR (1) | AR219712A1 (xx) |
| AU (1) | AU512098B2 (xx) |
| BE (1) | BE857799A (xx) |
| BR (1) | BR7705400A (xx) |
| CA (1) | CA1094292A (xx) |
| DD (1) | DD131086A5 (xx) |
| DE (1) | DE2636854C2 (xx) |
| DK (1) | DK361677A (xx) |
| ES (1) | ES461616A1 (xx) |
| FR (1) | FR2362082A1 (xx) |
| GB (1) | GB1569412A (xx) |
| IL (1) | IL52733A0 (xx) |
| IT (1) | IT1114917B (xx) |
| LU (1) | LU77965A1 (xx) |
| MX (1) | MX147243A (xx) |
| NL (1) | NL184776C (xx) |
| NZ (1) | NZ184916A (xx) |
| PL (1) | PL113235B1 (xx) |
| SE (1) | SE417701B (xx) |
| ZA (1) | ZA774912B (xx) |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2805906C2 (de) * | 1978-02-13 | 1986-08-14 | Aluminium Pechiney, Lyon | Verfahren zur thermischen Spaltung von Aluminiumchloridhydrat |
| JPS5813505U (ja) * | 1981-07-17 | 1983-01-27 | 日本電信電話株式会社 | マルチコア光フアイバ |
| US4402932A (en) * | 1982-05-07 | 1983-09-06 | The United States Of America As Represented By The Secretary Of The Interior | Thermal decomposition of aluminum chloride hexahydrate |
| US4584178A (en) * | 1984-11-16 | 1986-04-22 | Quantum Teechnologies, Inc. | Apparatus for the manufacture of hypochlorous acid |
| DE10260737B4 (de) * | 2002-12-23 | 2005-06-30 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von titanhaltigen Feststoffen |
| DE10260741A1 (de) * | 2002-12-23 | 2004-07-08 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von feinkörnigen Feststoffen |
| DE10260734B4 (de) * | 2002-12-23 | 2005-05-04 | Outokumpu Oyj | Verfahren und Anlage zur Herstellung von Schwelkoks |
| DE10260738A1 (de) * | 2002-12-23 | 2004-07-15 | Outokumpu Oyj | Verfahren und Anlage zur Förderung von feinkörnigen Feststoffen |
| DE10260733B4 (de) * | 2002-12-23 | 2010-08-12 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen |
| DE10260745A1 (de) * | 2002-12-23 | 2004-07-01 | Outokumpu Oyj | Verfahren und Anlage zur thermischen Behandlung von körnigen Feststoffen |
| DE10260739B3 (de) * | 2002-12-23 | 2004-09-16 | Outokumpu Oy | Verfahren und Anlage zur Herstellung von Metalloxid aus Metallverbindungen |
| DE10260731B4 (de) | 2002-12-23 | 2005-04-14 | Outokumpu Oyj | Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen |
| DE102004042430A1 (de) * | 2004-08-31 | 2006-03-16 | Outokumpu Oyj | Wirbelschichtreaktor zum thermischen Behandeln von wirbelfähigen Substanzen in einem mikrowellenbeheizten Wirbelbett |
| DE102004049364A1 (de) * | 2004-10-08 | 2006-04-20 | Kerr-Mcgee Pigments Gmbh | Wirbelschichtreaktor und Verfahren zur Durchführung von Wilbelschichtreaktionen |
| CN103534367A (zh) | 2011-03-18 | 2014-01-22 | 奥贝特铝业有限公司 | 从含铝材料中回收稀土元素的方法 |
| US9382600B2 (en) | 2011-09-16 | 2016-07-05 | Orbite Technologies Inc. | Processes for preparing alumina and various other products |
| AU2013202318B2 (en) | 2012-01-10 | 2015-11-05 | Orbite Aluminae Inc. | Processes for treating red mud |
| CA2903512C (en) | 2012-03-29 | 2017-12-05 | Orbite Technologies Inc. | Processes for treating fly ashes |
| DE102016103100A1 (de) | 2016-02-23 | 2017-08-24 | Outotec (Finland) Oy | Verfahren und Vorrichtung zur thermischen Behandlung von körnigen Feststoffen |
| CN108751244B (zh) * | 2018-07-06 | 2024-04-09 | 北京航天石化技术装备工程有限公司 | 一种结晶铝盐焙烧制备工业级氧化铝的集成装置 |
| JP7408693B2 (ja) * | 2019-06-07 | 2024-01-05 | メッツォ オウトテック フィンランド オサケ ユキチュア | 塩化アルミニウム水和物を熱分解して酸化アルミニウムにする工程および設備 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA788920A (en) * | 1968-07-02 | Rohrbach Rudolf | Process for heat treating material | |
| US2539263A (en) * | 1942-10-28 | 1951-01-23 | Standard Oil Dev Co | Contacting finely divided solids with gases |
| US3130008A (en) * | 1949-11-23 | 1964-04-21 | Cabot Corp | Method of preparing metallic oxides by hydrolysis of metallic halides |
| US2780525A (en) * | 1953-10-08 | 1957-02-05 | Cabot Godfrey L Inc | Process and apparatus for the production of aluminum oxide from aluminum chloride |
| US3144303A (en) * | 1960-08-30 | 1964-08-11 | Du Pont | Fluidization process |
| DE1767628C3 (de) * | 1968-05-30 | 1985-03-14 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Durchführung endothermer Prozesse |
| JPS501700B1 (xx) * | 1969-06-21 | 1975-01-21 | ||
| US3648380A (en) * | 1970-05-28 | 1972-03-14 | Aluminum Co Of America | Fluidized bed level control |
| DE2106306C3 (de) * | 1971-02-10 | 1974-12-19 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur Herstellung von Aluminiumfluorid |
| DE2261083C3 (de) * | 1972-12-14 | 1979-05-31 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur thermischen Spaltung von Metallchloriden |
-
1976
- 1976-08-16 DE DE2636854A patent/DE2636854C2/de not_active Expired
-
1977
- 1977-06-13 FR FR7718893A patent/FR2362082A1/fr active Granted
- 1977-08-05 AU AU27905/77A patent/AU512098B2/en not_active Expired
- 1977-08-11 US US05/823,644 patent/US4091085A/en not_active Expired - Lifetime
- 1977-08-12 DD DD7700200553A patent/DD131086A5/xx unknown
- 1977-08-12 AR AR268780A patent/AR219712A1/es active
- 1977-08-12 NZ NZ184916A patent/NZ184916A/xx unknown
- 1977-08-12 CA CA284,678A patent/CA1094292A/fr not_active Expired
- 1977-08-12 LU LU77965A patent/LU77965A1/xx unknown
- 1977-08-12 IT IT26665/77A patent/IT1114917B/it active
- 1977-08-15 GB GB34216/77A patent/GB1569412A/en not_active Expired
- 1977-08-15 JP JP9772177A patent/JPS5355498A/ja active Granted
- 1977-08-15 MX MX170233A patent/MX147243A/es unknown
- 1977-08-15 ZA ZA00774912A patent/ZA774912B/xx unknown
- 1977-08-15 SE SE7709199A patent/SE417701B/xx not_active IP Right Cessation
- 1977-08-15 DK DK361677A patent/DK361677A/da unknown
- 1977-08-15 BR BR7705400A patent/BR7705400A/pt unknown
- 1977-08-15 PL PL1977200286A patent/PL113235B1/pl unknown
- 1977-08-15 IL IL52733A patent/IL52733A0/xx not_active IP Right Cessation
- 1977-08-16 ES ES461616A patent/ES461616A1/es not_active Expired
- 1977-08-16 NL NLAANVRAGE7709058,A patent/NL184776C/xx not_active IP Right Cessation
- 1977-08-16 BE BE180179A patent/BE857799A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| NL184776C (nl) | 1989-11-01 |
| JPS5355498A (en) | 1978-05-19 |
| NL7709058A (nl) | 1978-02-20 |
| NZ184916A (en) | 1980-02-21 |
| NL184776B (nl) | 1989-06-01 |
| LU77965A1 (xx) | 1978-04-27 |
| MX147243A (es) | 1982-10-28 |
| AU512098B2 (en) | 1980-09-25 |
| PL113235B1 (en) | 1980-11-29 |
| BR7705400A (pt) | 1978-06-06 |
| AR219712A1 (es) | 1980-09-15 |
| FR2362082A1 (fr) | 1978-03-17 |
| CA1094292A (fr) | 1981-01-27 |
| DE2636854C2 (de) | 1986-08-21 |
| IT1114917B (it) | 1986-02-03 |
| SE7709199L (sv) | 1978-02-17 |
| ES461616A1 (es) | 1978-06-16 |
| DE2636854A1 (de) | 1978-02-23 |
| ZA774912B (en) | 1978-09-27 |
| AU2790577A (en) | 1979-02-22 |
| FR2362082B1 (xx) | 1981-10-02 |
| JPS5635605B2 (xx) | 1981-08-18 |
| PL200286A1 (pl) | 1978-04-10 |
| US4091085A (en) | 1978-05-23 |
| DK361677A (da) | 1978-02-17 |
| GB1569412A (en) | 1980-06-18 |
| BE857799A (fr) | 1978-02-16 |
| SE417701B (sv) | 1981-04-06 |
| IL52733A0 (en) | 1977-10-31 |
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