BR7200106D0 - Processo de recuperacao de aluminio - Google Patents

Processo de recuperacao de aluminio

Info

Publication number: BR7200106D0
Authority: BR; Brazil
Prior art keywords: recovery process; aluminum recovery; aluminum; recovery
Prior art date: 1971-01-08

Application number

BR10672A

Other languages

English (en)

Inventor

H Spoel

H Percival

M Mcleod

J Deutschman

Original Assignee

Alcan Res & Dev

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.)

1971-01-08

Filing date

1972-01-07

Publication date

1973-06-07

1972-01-07 Application filed by Alcan Res & Dev filed Critical Alcan Res & Dev

1973-06-07 Publication of BR7200106D0 publication Critical patent/BR7200106D0/pt

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B21/00—Obtaining aluminium
- C22B21/0084—Obtaining aluminium melting and handling molten aluminium
- C22B21/0092—Remelting scrap, skimmings or any secondary source aluminium
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
- C22B7/04—Working-up slag
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C1/00—Making non-ferrous alloys
- C22C1/02—Making non-ferrous alloys by melting
- C22C1/026—Alloys based on aluminium
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Manufacturing & Machinery (AREA)
Life Sciences & Earth Sciences (AREA)
Environmental & Geological Engineering (AREA)
General Life Sciences & Earth Sciences (AREA)
Geology (AREA)
Manufacture And Refinement Of Metals (AREA)

BR10672A 1971-01-08 1972-01-07 Processo de recuperacao de aluminio BR7200106D0 (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US10502571A	1971-01-08	1971-01-08

Publications (1)

Publication Number	Publication Date
BR7200106D0 true BR7200106D0 (pt)	1973-06-07

Family

ID=22303647

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR10672A BR7200106D0 (pt)	1971-01-08	1972-01-07	Processo de recuperacao de aluminio

Country Status (3)

Country	Link
US (1)	US3676105A (pt)
BR (1)	BR7200106D0 (pt)
CA (1)	CA970163A (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3770424A (en) *	1971-09-07	1973-11-06	Kaiser Aluminium Chem Corp	Process for recovery of aluminum from furnace skim
FI265573A7 (pt) *	1973-08-24	1975-02-25	Outokumpu Oy
US4050925A (en) *	1974-06-26	1977-09-27	R.C.M. Corporation	Process for the production and use of activated alumina in refining steel
US3955969A (en) *	1974-06-26	1976-05-11	R.C.M. Corporation	Process for the production and use of activated alumina
US4099960A (en) *	1975-02-19	1978-07-11	Demag A.G.	Method of smelting metallic material, particularly iron sponge
US4073644A (en) *	1976-02-17	1978-02-14	Alumax Mill Products, Inc.	Salt cake processing method and apparatus
US4030914A (en) *	1976-04-12	1977-06-21	Alumax Mill Products, Inc.	Method of treating aluminum drosses, skims and slags
US4356033A (en) *	1980-06-10	1982-10-26	Davey Thomas R A	Process for refining metals by drossing procedures
US4427185A (en)	1982-11-26	1984-01-24	Atlantic Richfield Company	Method and apparatus for gaseous cleaning of aluminum
US4756889A (en) *	1987-04-22	1988-07-12	Ellwood Chemical Processing, Inc.	Process for recovering metals and metallic salts
CA1255914A (en) *	1987-12-22	1989-06-20	Ghyslain Dube	Recovery of non-ferrous metals from dross
US4959100A (en) *	1987-12-22	1990-09-25	Alcan International Limited	Recovery of non-ferrous metals from dross
FR2672620A1 (fr) *	1991-02-11	1992-08-14	Thermco	Procede et installation de recuperation par fusion de metaux non ferreux sous forme divisee.
US5882620A (en) *	1995-06-07	1999-03-16	International Carbitech Industries, Inc.	Pyrometallurgical process for forming tungsten carbide
RU2188244C1 (ru) *	2001-04-11	2002-08-27	Открытое акционерное общество "Новолипецкий металлургический комбинат"	Способ получения цинка из цинкового дросса
US8163237B2 (en)	2006-05-08	2012-04-24	Becton, Dickinson And Company	Vascular access device pathogenic status indication
CN101455886B (zh) *	2007-12-10	2011-09-28	鸿富锦精密工业（深圳）有限公司	干粉灭火剂的制造方法
RU2436854C1 (ru) *	2010-06-15	2011-12-20	Алексей Иванович Гончаров	Способ очистки отходов цинка от примесей и печь для осуществления способа
CA2852984A1 (en) *	2011-10-18	2013-04-25	Pyrogenesis Canada Inc.	Energy efficient salt-free recovery of metal from dross
WO2019157589A1 (en) *	2018-02-14	2019-08-22	Entrepac Inc.	Methods and apparatuses for aluminum and zinc recovery from dross and metal-rich residues using induction melting

1971
- 1971-01-08 US US3676105D patent/US3676105A/en not_active Expired - Lifetime
1972
- 1972-01-05 CA CA131,710A patent/CA970163A/en not_active Expired
- 1972-01-07 BR BR10672A patent/BR7200106D0/pt unknown

Also Published As

Publication number	Publication date
CA970163A (en)	1975-07-01
US3676105A (en)	1972-07-11

Publication	Publication Date	Title
BR7106901D0 (pt)	1973-05-03	Processo de formacao de imagens
IT947940B (it)	1973-05-30	Processo migliorato di idroraffinazione
IT968026B (it)	1974-03-20	Processo di denicotizzazione
IT966132B (it)	1974-02-11	Processo per fabbricare alcossi silani
BR7200106D0 (pt)	1973-06-07	Processo de recuperacao de aluminio
IT950913B (it)	1973-06-20	Processo di desolforazione
IT973933B (it)	1974-06-10	Processo d evaporazione
BR7203385D0 (pt)	1973-05-31	Processo de oxidacao
BR7208032D0 (pt)	1973-12-06	Processo de purificacao de acrilonitrila
BR7205845A (pt)	1976-05-04	Processo de preparacao de novos aza-benzimidazois
IT964249B (it)	1974-01-21	Processo di ricupero di isoprene
BR7200195D0 (pt)	1973-06-14	Processo de recuperacao de teores quimicos
IT969672B (it)	1974-04-10	Processo di formatura
BR7207527D0 (pt)	1973-08-21	Processo de cementacao
IT1001202B (it)	1976-04-20	Processo di recupero
IT960322B (it)	1973-11-20	Processo di stampaggio
IT945354B (it)	1973-05-10	Processo di sigillamento
IT956431B (it)	1973-10-10	Processo di nitrazione
BR7208526D0 (pt)	1974-01-24	Processo de vedacao
BR7208557D0 (pt)	1973-09-13	Processo de purificacao de tiolcarbamatos
BR7207834D0 (pt)	1973-09-20	Processo para obtencao de metilcobalamina
IT970451B (it)	1974-04-10	Processo di esterificazione
BR7208691D0 (pt)	1973-09-25	Processo para recuperacao de lactamas
IT953325B (it)	1973-08-10	Processo di polimerizzazione
BR7103131D0 (pt)	1973-04-10	Processo de preparacao de 2-piaperidil-carbinois