AU3990297A - Improved flocculation in the bayer process - Google Patents

Improved flocculation in the bayer process

Info

Publication number
AU3990297A
AU3990297A AU39902/97A AU3990297A AU3990297A AU 3990297 A AU3990297 A AU 3990297A AU 39902/97 A AU39902/97 A AU 39902/97A AU 3990297 A AU3990297 A AU 3990297A AU 3990297 A AU3990297 A AU 3990297A
Authority
AU
Australia
Prior art keywords
bayer process
improved flocculation
flocculation
improved
bayer
Prior art date
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.)
Granted
Application number
AU39902/97A
Other versions
AU726700B2 (en
Inventor
Graeme John Farquharson
James Morton Tippett
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.)
ChampionX LLC
Original Assignee
Nalco Chemical Co
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
Priority claimed from AUPO3033A external-priority patent/AUPO303396A0/en
Application filed by Nalco Chemical Co filed Critical Nalco Chemical Co
Priority to AU39902/97A priority Critical patent/AU726700B2/en
Publication of AU3990297A publication Critical patent/AU3990297A/en
Application granted granted Critical
Publication of AU726700B2 publication Critical patent/AU726700B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

AU39902/97A 1996-10-16 1997-10-02 Improved flocculation in the bayer process Ceased AU726700B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU39902/97A AU726700B2 (en) 1996-10-16 1997-10-02 Improved flocculation in the bayer process

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPO3033 1996-10-16
AUPO3033A AUPO303396A0 (en) 1996-10-16 1996-10-16 Improved flocculation in the bayer process
AU39902/97A AU726700B2 (en) 1996-10-16 1997-10-02 Improved flocculation in the bayer process

Publications (2)

Publication Number Publication Date
AU3990297A true AU3990297A (en) 1998-04-23
AU726700B2 AU726700B2 (en) 2000-11-16

Family

ID=25624882

Family Applications (1)

Application Number Title Priority Date Filing Date
AU39902/97A Ceased AU726700B2 (en) 1996-10-16 1997-10-02 Improved flocculation in the bayer process

Country Status (1)

Country Link
AU (1) AU726700B2 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5601726A (en) * 1994-06-06 1997-02-11 Cytec Technology Corp. Hydroxameted polymers in the bayer process to reduce solids
US5837215A (en) * 1995-07-26 1998-11-17 Nalco Chemical Company Method of removing insoluble materials from bayer process with fatty acid and fatty acid free polymer flocculants
AUPP370498A0 (en) * 1998-05-25 1998-06-18 Nalco Chemical Company Dextran, starch and flocculant combination for improving red mud clarification

Also Published As

Publication number Publication date
AU726700B2 (en) 2000-11-16

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)