A METHOD OF PURIFYING CONTAMINATED OIL FROM PARTICLES SUSPENDED IN THE OIL IN A CENTNRIFUGAL SEPARATOR

Details for Australian Patent Application No. 2003302920 (hide)

Owner ALFA LAVAL CORPORATE AB

Inventors WASE, Claes

Pub. Number AU-A-2003302920

PCT Number PCT/SE2003/0019

PCT Pub. Number WO2004/053035

Priority 0203699-4 12.12.02 SE

Filing date 10 December 2003

Wipo publication date 30 June 2004

International Classifications

C10M 175/00 Working-up

C10M 175/02 Working-up

C10G 031/10 Refining of hydrocarbon oils, in the absence of hydrogen, by methods not otherwise provided for

Event Publications

29 July 2004 Complete Application Filed

  Priority application(s): 0203699-4 12.12.02 SE

5 August 2004 Application Open to Public Inspection

  Published as AU-A-2003302920

22 September 2005 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(f)/See Reg. 8.3(3). Examination has not yet been requested or directed for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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