METHOD FOR INHIBITING CORROSION USING CERTAIN AROMATIC ACIDIC SPECIES

Details for Australian Patent Application No. 2002315541 (hide)

Owner EXXONMOBIL RESEARCH AND ENGINEERING COMPANY

Inventors SARTORI, Guido; DALRYMPLE, David, Craig; BLUM, Saul, Charles; MONETTE, Liza, M.; YEGANEH, Mohsen, S.; VOGEL, Andreas

Pub. Number AU-A-2002315541

PCT Number PCT/US02/21707

PCT Pub. Number WO2003/006583

Priority 09/905,149 13.07.01 US

Filing date 9 July 2002

Wipo publication date 29 January 2003

International Classifications

C10G 075/02 Inhibiting corrosion or fouling in apparatus for treatment or conversion of hydrocarbon oils, in general

F16L 058/00 Protection of pipes or pipe fittings against corrosion or incrustation

C23F 011/12 Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent

Event Publications

2 January 2003 Complete Application Filed

  Priority application(s): 09/905,149 13.07.01 US

22 May 2003 Application Open to Public Inspection

  Published as AU-A-2002315541

8 April 2004 Application Lapsed, Refused Or Withdrawn, Patent Ceased or Expired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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