ATA298073A - METHOD OF REGULATING THE ADDITION OF ALUMINUM CHLORIDE IN A MELT FLOW ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM - Google Patents

METHOD OF REGULATING THE ADDITION OF ALUMINUM CHLORIDE IN A MELT FLOW ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM

Info

Publication number: ATA298073A
Authority: AT; Austria
Prior art keywords: aluminum; regulating; production; addition; melt flow
Prior art date: 1972-04-06

Application number

AT732980A

Other languages

German (de)

Other versions

AT336907B (en

Original Assignee

Aluminum Co Of America

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.)

1972-04-06

Filing date

1973-04-05

Publication date

1976-09-15

1973-04-05 Application filed by Aluminum Co Of America filed Critical Aluminum Co Of America

1976-09-15 Publication of ATA298073A publication Critical patent/ATA298073A/en

1977-06-10 Application granted granted Critical

1977-06-10 Publication of AT336907B publication Critical patent/AT336907B/en

Links

VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 title 2
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
238000005868 electrolysis reaction Methods 0.000 title 1
239000000155 melt Substances 0.000 title 1
238000000034 method Methods 0.000 title 1
230000001105 regulatory effect Effects 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
- C25C3/20—Automatic control or regulation of cells

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Electrolytic Production Of Metals (AREA)
Water Treatment By Electricity Or Magnetism (AREA)

AT298073A 1972-04-06 1973-04-05 METHOD OF REGULATING THE ADDITION OF ALUMINUM CHLORIDE IN A MELT FLOW ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM AT336907B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00241607A US3847761A (en)	1972-04-06	1972-04-06	Bath control

Publications (2)

Publication Number	Publication Date
ATA298073A true ATA298073A (en)	1976-09-15
AT336907B AT336907B (en)	1977-06-10

Family

ID=22911395

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT298073A AT336907B (en)	1972-04-06	1973-04-05	METHOD OF REGULATING THE ADDITION OF ALUMINUM CHLORIDE IN A MELT FLOW ELECTROLYSIS CELL FOR THE PRODUCTION OF ALUMINUM

Country Status (20)

Country	Link
US (1)	US3847761A (en)
JP (1)	JPS5215361B2 (en)
AT (1)	AT336907B (en)
BR (1)	BR7302510D0 (en)
CA (1)	CA992027A (en)
CH (1)	CH577035A5 (en)
CS (1)	CS203056B2 (en)
DD (1)	DD103270A5 (en)
DE (1)	DE2317672C3 (en)
FR (1)	FR2179099B1 (en)
GB (1)	GB1386386A (en)
HU (1)	HU170661B (en)
IT (1)	IT980111B (en)
NL (1)	NL7304873A (en)
PH (1)	PH12408A (en)
PL (1)	PL93978B1 (en)
RO (1)	RO78426A (en)
SU (1)	SU841597A3 (en)
YU (1)	YU89973A (en)
ZA (1)	ZA732114B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2487386A1 (en) *	1980-07-23	1982-01-29	Pechiney Aluminium	METHOD AND APPARATUS FOR PRECISELY REGULATING THE INTRODUCTION RATE AND THE ALUMINUM CONTENT OF AN IGNATED ELECTROLYSIS TANK, AND APPLICATION TO THE PRODUCTION OF ALUMINUM
US4654130A (en) *	1986-05-15	1987-03-31	Reynolds Metals Company	Method for improved alumina control in aluminum electrolytic cells employing point feeders
RU2207408C1 (en) *	2002-06-27	2003-06-27	Сысоев Анатолий Васильевич	Method of intensification of electrolytic production of aluminum on electrolyzers with self-baking anodes and side current leads
RU2207409C1 (en) *	2002-06-27	2003-06-27	Сысоев Анатолий Васильевич	Method of operation of electrolyzers for aluminum production
RU2009102517A (en) *	2006-06-27	2010-08-10	Алкоа Инк. (Us)	SYSTEMS AND METHODS USEFUL WHEN MANAGING THE OPERATION OF ELECTROLYZERS FOR THE PRODUCTION OF METAL
US20170370017A1 (en) *	2016-06-27	2017-12-28	Tel Nexx, Inc.	Wet processing system and method of operating
EP4405302A4 (en)	2021-09-24	2026-01-21	Aluminum Technlogies Llc	METHOD FOR THE SELECTIVE CHLORINATION OF ALUMINUM ORES FOR THE PRODUCTION OF ALUMINUM

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR635541A (en) *	1926-06-07	1928-03-17	Ind De L Aluminium Sa	Process for obtaining, electrolytically, pure aluminum, starting from crude aluminum, alloys, etc.
GB687758A (en) *	1951-02-27	1953-02-18	Ind De L Aluminium Sa	A process for producing molten aluminium by electrolysis of aluminium chloride
US2919234A (en) *	1956-10-03	1959-12-29	Timax Associates	Electrolytic production of aluminum
FR1243741A (en) *	1959-12-29	1960-10-14		Very pure aluminum production process
NL130687C (en) *	1965-05-28
US3573179A (en) *	1965-12-14	1971-03-30	Ibm	Method and apparatus for the control of electrolytic refining cells
US3712857A (en) *	1968-05-20	1973-01-23	Reynolds Metals Co	Method for controlling a reduction cell
US3625842A (en) *	1968-05-24	1971-12-07	Kaiser Aluminium Chem Corp	Alumina feed control

1972
- 1972-04-06 US US00241607A patent/US3847761A/en not_active Expired - Lifetime
1973
- 1973-03-06 CA CA165,341A patent/CA992027A/en not_active Expired
- 1973-03-26 GB GB1449173A patent/GB1386386A/en not_active Expired
- 1973-03-27 ZA ZA732114A patent/ZA732114B/en unknown
- 1973-04-04 YU YU00899/73A patent/YU89973A/en unknown
- 1973-04-04 FR FR7312116A patent/FR2179099B1/fr not_active Expired
- 1973-04-05 HU HUAU298A patent/HU170661B/hu unknown
- 1973-04-05 AT AT298073A patent/AT336907B/en not_active IP Right Cessation
- 1973-04-05 CS CS732443A patent/CS203056B2/en unknown
- 1973-04-05 DD DD169963A patent/DD103270A5/xx unknown
- 1973-04-05 DE DE2317672A patent/DE2317672C3/en not_active Expired
- 1973-04-05 CH CH486373A patent/CH577035A5/xx not_active IP Right Cessation
- 1973-04-05 SU SU731901968A patent/SU841597A3/en active
- 1973-04-05 IT IT49271/73A patent/IT980111B/en active
- 1973-04-06 NL NL7304873A patent/NL7304873A/xx unknown
- 1973-04-06 JP JP48038812A patent/JPS5215361B2/ja not_active Expired
- 1973-04-06 PL PL1973161743A patent/PL93978B1/pl unknown
- 1973-04-06 BR BR732510A patent/BR7302510D0/en unknown
- 1973-04-06 PH PH14494A patent/PH12408A/en unknown
- 1973-04-06 RO RO7374398A patent/RO78426A/en unknown

Also Published As

Publication number	Publication date
IT980111B (en)	1974-09-30
SU841597A3 (en)	1981-06-23
PL93978B1 (en)	1977-07-30
DE2317672B2 (en)	1978-09-07
GB1386386A (en)	1975-03-05
DE2317672C3 (en)	1979-04-26
DD103270A5 (en)	1974-01-12
CA992027A (en)	1976-06-29
NL7304873A (en)	1973-10-09
AT336907B (en)	1977-06-10
PH12408A (en)	1979-02-07
CS203056B2 (en)	1981-02-27
JPS499412A (en)	1974-01-28
ZA732114B (en)	1974-01-30
RO78426A (en)	1982-12-06
YU89973A (en)	1982-02-28
JPS5215361B2 (en)	1977-04-28
DE2317672A1 (en)	1973-10-18
FR2179099B1 (en)	1975-04-04
CH577035A5 (en)	1976-06-30
HU170661B (en)	1977-08-28
US3847761A (en)	1974-11-12
BR7302510D0 (en)	1974-07-18
FR2179099A1 (en)	1973-11-16

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Legal Events

Date	Code	Title
1976-03-15	EIH	Change in the person of patent owner
1982-05-15	ELJ	Ceased due to non-payment of the annual fee
1984-06-15	ELJ	Ceased due to non-payment of the annual fee