Methods of minimizing sulfate scale in oil field

Details for Australian Patent Application No. 2008322980 (hide)

Owner Akzo Nobel N.V.

Inventors Rodrigues, Klin A.; Holt, Stuart Peter Robert; Sanders, Jannifer

Agent Spruson & Ferguson

Pub. Number AU-A-2008322980

PCT Pub. Number WO2009/062924

Priority 60/987,652 13.11.07 US

Filing date 11 November 2008

Wipo publication date 22 May 2009

International Classifications

C02F 5/10 (2006.01) Softening water - using organic substances

C02F 103/10 (2006.01)

Event Publications

8 July 2010 PCT application entered the National Phase

  PCT publication WO2009/062924 Priority application(s): WO2009/062924

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