AU512224B2 - Purification of aluminium alleys - Google Patents

Purification of aluminium alleys

Info

Publication number: AU512224B2
Authority: AU; Australia
Prior art keywords: alleys; aluminium; purification; aluminium alleys
Prior art date: 1976-09-22
Legal status (The legal status 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 status listed.): Expired

Application number

AU27011/77A

Other versions

AU2701177A (en

Inventor

S. K. Cochran C. N. Milito R. A. Mazgaj R. M. and Hill W. W Das

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Alcoa Corp

Original Assignee

Aluminum Company 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.)

1976-09-22

Filing date

1977-07-14

Publication date

1980-10-02

1977-02-23 Priority claimed from US05/771,100 external-priority patent/US4115215A/en

1977-07-14 Application filed by Aluminum Company of America filed Critical Aluminum Company of America

1979-01-18 Publication of AU2701177A publication Critical patent/AU2701177A/en

1980-10-02 Application granted granted Critical

1980-10-02 Publication of AU512224B2 publication Critical patent/AU512224B2/en

Status Expired legal-status Critical Current

Links

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
- C25C3/24—Refining

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)
Secondary Cells (AREA)
Manufacture And Refinement Of Metals (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Detergent Compositions (AREA)

AU27011/77A 1976-09-22 1977-07-14 Purification of aluminium alleys Expired AU512224B2 (en)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
US72548276A	1976-09-22	1976-09-22
USUS725,482		1976-09-22
US05/771,100 US4115215A (en)	1976-09-22	1977-02-23	Aluminum purification
USUS771,100		1977-02-23

Publications (2)

Publication Number	Publication Date
AU2701177A AU2701177A (en)	1979-01-18
AU512224B2 true AU512224B2 (en)	1980-10-02

Family

ID=27111154

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU27011/77A Expired AU512224B2 (en)	1976-09-22	1977-07-14	Purification of aluminium alleys

Country Status (14)

Country	Link
JP (1)	JPS5339916A (en)
AU (1)	AU512224B2 (en)
BR (1)	BR7706198A (en)
CA (1)	CA1103613A (en)
DE (1)	DE2740732A1 (en)
ES (1)	ES462403A1 (en)
FR (1)	FR2365644A1 (en)
GB (1)	GB1568118A (en)
GR (1)	GR69793B (en)
HU (1)	HU177164B (en)
IT (1)	IT1090303B (en)
NO (1)	NO772964L (en)
PL (1)	PL200993A1 (en)
SE (1)	SE7709505L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4214955A (en) *	1979-01-02	1980-07-29	Aluminum Company Of America	Electrolytic purification of metals
NZ193092A (en) *	1979-06-27	1983-09-30	Pora Inc	Electrode for the deposition of aluminium from a molten electrolyte
JPS6091036U (en) *	1983-11-30	1985-06-21	サンスター株式会社	toothbrush
DE4236337C1 (en) *	1992-10-28	1994-01-27	Goldschmidt Ag Th	Use of polyacrylic acid esters as dispersants
WO2023210748A1 (en) *	2022-04-27	2023-11-02	国立大学法人東北大学	Method for producing high-purity aluminum, production device, production system, and high-purity aluminum

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3798140A (en) *	1973-02-01	1974-03-19	Us Interior	Process for producing aluminum and silicon from aluminum silicon alloys

1977
- 1977-03-22 PL PL20099377A patent/PL200993A1/en unknown
- 1977-07-14 AU AU27011/77A patent/AU512224B2/en not_active Expired
- 1977-07-26 CA CA283,490A patent/CA1103613A/en not_active Expired
- 1977-08-24 SE SE7709505A patent/SE7709505L/en unknown
- 1977-08-25 GB GB35747/77A patent/GB1568118A/en not_active Expired
- 1977-08-26 NO NO772964A patent/NO772964L/en unknown
- 1977-08-27 GR GR54247A patent/GR69793B/el unknown
- 1977-09-08 DE DE19772740732 patent/DE2740732A1/en not_active Ceased
- 1977-09-13 FR FR7727604A patent/FR2365644A1/en active Granted
- 1977-09-14 JP JP11006977A patent/JPS5339916A/en active Granted
- 1977-09-15 ES ES462403A patent/ES462403A1/en not_active Expired
- 1977-09-15 HU HU77AU383A patent/HU177164B/en unknown
- 1977-09-16 BR BR7706198A patent/BR7706198A/en unknown
- 1977-09-16 IT IT51046/77A patent/IT1090303B/en active

Also Published As

Publication number	Publication date
NO772964L (en)	1978-03-28
DE2740732A1 (en)	1978-03-23
IT1090303B (en)	1985-06-26
HU177164B (en)	1981-08-28
GB1568118A (en)	1980-05-29
CA1103613A (en)	1981-06-23
ES462403A1 (en)	1978-06-01
AU2701177A (en)	1979-01-18
SE7709505L (en)	1978-03-23
FR2365644A1 (en)	1978-04-21
JPS5339916A (en)	1978-04-12
PL200993A1 (en)	1978-04-24
FR2365644B1 (en)	1980-08-01
JPS5727943B2 (en)	1982-06-14
BR7706198A (en)	1978-07-18
GR69793B (en)	1982-07-07

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