Process and device for separation of liquids emulsified in mixtures of liquids and gases dissolved in mixtures of liquids and gases by localized pressure reduction

Details for Australian Patent Application No. 2006272977 (hide)

Owner Partex Services Portugal - Servicos Para a Industria Petrolifera, S.A.

Inventors Silva Valente, Antonio Jose

Agent Phillips Ormonde Fitzpatrick

Pub. Number AU-A-2006272977

PCT Pub. Number WO2007/013829

Priority 103325 26.07.05 PT

Filing date 25 July 2006

Wipo publication date 1 February 2007

International Classifications

B01D 3/34 (2006.01) Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping - with one or more auxiliary substances

B01D 17/02 (2006.01) Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion - Separation of non-miscible liquids

B01D 17/04 (2006.01) Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion - Breaking emulsions

B01D 19/00 (2006.01) Degasification of liquids

C10G 7/00 (2006.01) Distillation of hydrocarbon oils

C10G 7/04 (2006.01) Distillation of hydrocarbon oils

C10G 7/12 (2006.01) Distillation of hydrocarbon oils

C10G 33/00 (2006.01) De-watering or demulsification of hydrocarbon oils

C10G 33/08 (2006.01) De-watering or demulsification of hydrocarbon oils

Event Publications

13 March 2008 PCT application entered the National Phase

  PCT publication WO2007/013829 Priority application(s): WO2007/013829

23 February 2012 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired

  This application lapsed under section 142(2)(d). Examination has been requested or an examination report has issued for this application. Note that applications or patents shown as lapsed or ceased may be restored at a later date.

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