SE7709199L - Forfarande for termisk sonderdelning av aluminiumkloridhydrat - Google Patents

Forfarande for termisk sonderdelning av aluminiumkloridhydrat

Info

Publication number: SE7709199L
Authority: SE; Sweden
Prior art keywords: reactor; aluminum chloride; thermal decomposition; residence; procedure
Prior art date: 1976-08-16

Application number

SE7709199A

Other languages

English (en)

Other versions

SE417701B (sv

Inventor

L Reh

L Plass

P Marchessaux

Original Assignee

Pechiney Aluminium

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1976-08-16

Filing date

1977-08-15

Publication date

1978-02-17

1977-08-15 Application filed by Pechiney Aluminium filed Critical Pechiney Aluminium

1978-02-17 Publication of SE7709199L publication Critical patent/SE7709199L/sv

1981-04-06 Publication of SE417701B publication Critical patent/SE417701B/sv

Links

238000005979 thermal decomposition reaction Methods 0.000 title abstract 2
CAYKLJBSARHIDI-UHFFFAOYSA-K trichloroalumane;hydrate Chemical group O.Cl[Al](Cl)Cl CAYKLJBSARHIDI-UHFFFAOYSA-K 0.000 title abstract 2
238000000034 method Methods 0.000 title 1
238000001354 calcination Methods 0.000 abstract 3
VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 2
239000007787 solid Substances 0.000 abstract 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 1
239000007789 gas Substances 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
238000004064 recycling Methods 0.000 abstract 1
239000000725 suspension Substances 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
- C01F7/30—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)

SE7709199A 1976-08-16 1977-08-15 Forfarande for termisk sonderdelning av aluminiumkloridhydrat SE417701B (sv)

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 (2)

Publication Number	Publication Date
SE7709199L true SE7709199L (sv)	1978-02-17
SE417701B SE417701B (sv)	1981-04-06

Family

ID=5985573

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7709199A SE417701B (sv)	1976-08-16	1977-08-15	Forfarande for termisk sonderdelning av aluminiumkloridhydrat

Country Status (22)

Country	Link
US (1)	US4091085A (sv)
JP (1)	JPS5355498A (sv)
AR (1)	AR219712A1 (sv)
AU (1)	AU512098B2 (sv)
BE (1)	BE857799A (sv)
BR (1)	BR7705400A (sv)
CA (1)	CA1094292A (sv)
DD (1)	DD131086A5 (sv)
DE (1)	DE2636854C2 (sv)
DK (1)	DK361677A (sv)
ES (1)	ES461616A1 (sv)
FR (1)	FR2362082A1 (sv)
GB (1)	GB1569412A (sv)
IL (1)	IL52733A0 (sv)
IT (1)	IT1114917B (sv)
LU (1)	LU77965A1 (sv)
MX (1)	MX147243A (sv)
NL (1)	NL184776C (sv)
NZ (1)	NZ184916A (sv)
PL (1)	PL113235B1 (sv)
SE (1)	SE417701B (sv)
ZA (1)	ZA774912B (sv)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
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
DE10260733B4 (de) *	2002-12-23	2010-08-12	Outokumpu Oyj	Verfahren und Anlage zur Wärmebehandlung von eisenoxidhaltigen Feststoffen
DE10260741A1 (de) *	2002-12-23	2004-07-08	Outokumpu Oyj	Verfahren und Anlage zur Wärmebehandlung von feinkörnigen 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
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
DE10260737B4 (de) *	2002-12-23	2005-06-30	Outokumpu Oyj	Verfahren und Anlage zur Wärmebehandlung von titanhaltigen Feststoffen
DE10260745A1 (de) *	2002-12-23	2004-07-01	Outokumpu Oyj	Verfahren und Anlage zur thermischen Behandlung von körnigen 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
RU2588960C2 (ru)	2011-03-18	2016-07-10	Орбит Элюминэ Инк.	Способы извлечения редкоземельных элементов из алюминийсодержащих материалов
EP2755918A4 (en)	2011-09-16	2015-07-01	Orbite Aluminae Inc	PROCESS FOR PRODUCING TONERDE AND VARIOUS OTHER PRODUCTS
AU2013202318B2 (en)	2012-01-10	2015-11-05	Aem Technologies Inc.	Processes for treating red mud
CA2862307C (en)	2012-03-29	2015-12-01	Orbite Aluminae 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
EP3980379B1 (en) *	2019-06-07	2023-08-02	Metso Outotec Finland Oy	Process and plant for thermal decomposition of aluminium chloride hydrate into aluminium oxide

Family Cites Families (10)

* Cited by examiner, † Cited by third party
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 (sv) *	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 NZ NZ184916A patent/NZ184916A/xx unknown
- 1977-08-12 AR AR268780A patent/AR219712A1/es active
- 1977-08-12 LU LU77965A patent/LU77965A1/xx unknown
- 1977-08-12 IT IT26665/77A patent/IT1114917B/it active
- 1977-08-12 CA CA284,678A patent/CA1094292A/fr not_active Expired
- 1977-08-15 JP JP9772177A patent/JPS5355498A/ja active Granted
- 1977-08-15 ZA ZA00774912A patent/ZA774912B/xx unknown
- 1977-08-15 DK DK361677A patent/DK361677A/da unknown
- 1977-08-15 MX MX170233A patent/MX147243A/es unknown
- 1977-08-15 BR BR7705400A patent/BR7705400A/pt unknown
- 1977-08-15 SE SE7709199A patent/SE417701B/sv not_active IP Right Cessation
- 1977-08-15 PL PL1977200286A patent/PL113235B1/pl unknown
- 1977-08-15 GB GB34216/77A patent/GB1569412A/en not_active Expired
- 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 BE BE180179A patent/BE857799A/xx not_active IP Right Cessation
- 1977-08-16 NL NLAANVRAGE7709058,A patent/NL184776C/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS5355498A (en)	1978-05-19
BR7705400A (pt)	1978-06-06
CA1094292A (fr)	1981-01-27
IL52733A0 (en)	1977-10-31
PL200286A1 (pl)	1978-04-10
NL184776C (nl)	1989-11-01
NZ184916A (en)	1980-02-21
DE2636854A1 (de)	1978-02-23
DK361677A (da)	1978-02-17
AU2790577A (en)	1979-02-22
MX147243A (es)	1982-10-28
JPS5635605B2 (sv)	1981-08-18
IT1114917B (it)	1986-02-03
NL184776B (nl)	1989-06-01
BE857799A (fr)	1978-02-16
PL113235B1 (en)	1980-11-29
US4091085A (en)	1978-05-23
FR2362082A1 (fr)	1978-03-17
DD131086A5 (de)	1978-05-31
LU77965A1 (sv)	1978-04-27
ZA774912B (en)	1978-09-27
DE2636854C2 (de)	1986-08-21
NL7709058A (nl)	1978-02-20
SE417701B (sv)	1981-04-06
AU512098B2 (en)	1980-09-25
ES461616A1 (es)	1978-06-16
GB1569412A (en)	1980-06-18
FR2362082B1 (sv)	1981-10-02
AR219712A1 (es)	1980-09-15

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7709199-9

Effective date: 19940310

Format of ref document f/p: F

Publication	Publication Date	Title
ES461616A1 (es)	1978-06-16	Procedimiento para la descomposicion termica de cloruro de aluminio hexahidratado.
GB1500096A (en)	1978-02-08	Method of carrying out endothermic processes
SE7609676L (sv)	1977-03-06	Anordning for forbrenning av kolhaltiga emnen
FR2526182B1 (fr)	1985-11-29	Procede et dispositif de controle de la temperature d'un lit fluidise
ES448299A1 (es)	1977-11-01	Procedimiento para la descomposicion termica del cloruro de aluminio hexahidrato.
GB1362384A (en)	1974-08-07	Process for the selective removal of hydrogen from gases containing hydrogen sulphide and carbon dioxide
ES418724A1 (es)	1976-10-01	Un procedimiento y un aparato para la recuperacion de azu- fre a partir de sulfuro de hidrogeno y dioxido de azufre.
ATE217338T1 (de)	2002-05-15	Verfahren zur stabilisierung von kohle
GB1027278A (en)	1966-04-27	Production of chlorinated hydrocarbons
GB1494523A (en)	1977-12-07	Extraction and utilization of heat from a nuclear fusion reaction
GB1458448A (en)	1976-12-15	Gas-preparation process
GB1039888A (en)	1966-08-24	A method for producing gaseous and calcined products by the thermal decomposition of particulate raw materials
GB1183308A (en)	1970-03-04	Method of Recovering Fluorine from Carbonaceous Waste Material
FR2397450A1 (fr)	1979-02-09	Procede pour le craquage thermique d'une huile de petrole lourde
GB1151316A (en)	1969-05-07	Improvements in or relating to a Claus Process
GB1156448A (en)	1969-06-25	Process for the production of Calcium Cyanamide
GB1003277A (en)	1965-09-02	Process and apparatus for the production and separation of melamine
JPS5297369A (en)	1977-08-16	Treatment of waste containing chromium and equipment
JPS5347377A (en)	1978-04-27	Preventing method for generation of lump at outlet part of feed nozzles for raw materials
GB1024057A (en)	1966-03-30	Method of producing cyanic acid from urea
GB1242158A (en)	1971-08-11	Process for carrying out fluidization reactions
GB1138975A (en)	1969-01-01	Production of anhydrous aluminium chloride
GB876442A (en)	1961-08-30	An improved process for the recovery of sulphur and ammonia from liquids
JPS57170991A (en)	1982-10-21	Processing of solid waste into gas
GB1209537A (en)	1970-10-21	Method of producing sodium carbonate