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BR9701866A - Process of improving alumina production through the application of ultrasonic bombardment in stages of production - Google Patents

Process of improving alumina production through the application of ultrasonic bombardment in stages of production

Info

Publication number
BR9701866A
BR9701866A BR9701866A BR9701866A BR9701866A BR 9701866 A BR9701866 A BR 9701866A BR 9701866 A BR9701866 A BR 9701866A BR 9701866 A BR9701866 A BR 9701866A BR 9701866 A BR9701866 A BR 9701866A
Authority
BR
Brazil
Prior art keywords
production
stages
application
improving alumina
ultrasonic bombardment
Prior art date
Application number
BR9701866A
Other languages
Portuguese (pt)
Inventor
Lopes Gomes Guilherme Santana
Original Assignee
Lopes Gomes Guilherme Santana
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.)
Filing date
Publication date
Application filed by Lopes Gomes Guilherme Santana filed Critical Lopes Gomes Guilherme Santana
Priority to BR9701866A priority Critical patent/BR9701866A/en
Publication of BR9701866A publication Critical patent/BR9701866A/en

Links

BR9701866A 1997-04-22 1997-04-22 Process of improving alumina production through the application of ultrasonic bombardment in stages of production BR9701866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9701866A BR9701866A (en) 1997-04-22 1997-04-22 Process of improving alumina production through the application of ultrasonic bombardment in stages of production

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9701866A BR9701866A (en) 1997-04-22 1997-04-22 Process of improving alumina production through the application of ultrasonic bombardment in stages of production

Publications (1)

Publication Number Publication Date
BR9701866A true BR9701866A (en) 1999-01-12

Family

ID=4066958

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9701866A BR9701866A (en) 1997-04-22 1997-04-22 Process of improving alumina production through the application of ultrasonic bombardment in stages of production

Country Status (1)

Country Link
BR (1) BR9701866A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006003470A1 (en) * 2004-07-07 2006-01-12 Accentus Plc Precipitation of silica in a bayer process
US7820121B2 (en) * 2003-10-22 2010-10-26 Raymond Walter Shaw Destruction of organics in Bayer process streams

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7820121B2 (en) * 2003-10-22 2010-10-26 Raymond Walter Shaw Destruction of organics in Bayer process streams
WO2006003470A1 (en) * 2004-07-07 2006-01-12 Accentus Plc Precipitation of silica in a bayer process

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 7A E 8A ANUIDADES.