System and devices for collecting and treating waste water from engine washing

Details for Australian Patent Application No. 2011201020 (hide)

Owner Gas Turbine Efficiency AB

Inventors Hjerpe, Carl-Johan; Asplund, Peter

Agent Griffith Hack

Pub. Number AU-A-2011201020

Parent 2004320619

Filing date 8 March 2011

Wipo publication date 31 March 2011

International Classifications

F01D 25/00 (2006.01) Component parts, details, or accessories, not provided for in, or of interest apart from, other groups

B01D 19/00 (2006.01) Degasification of liquids

B01D 35/01 (2006.01) Other filtering devices

B08B 3/08 (2006.01) Cleaning by methods involving the use or presence of liquid or steam - the liquid having chemical or dissolving effect

B08B 3/14 (2006.01) Cleaning by methods involving the use or presence of liquid or steam - Removing waste, e.g. labels, from cleaning liquid

B64F 5/00 (2006.01) Designing, manufacturing, assembling, cleaning, maintaining, or repairing aircraft, not otherwise provided for

C02F 1/00 (2006.01) Treatment of water, waste water, or sewage

B08B 3/02 (2006.01) Cleaning by methods involving the use or presence of liquid or steam - Cleaning by the force of jets or sprays

F02C 7/00 (2006.01) Features, component parts, details or accessories, not provided for in, or of interest apart from, groups

Event Publications

31 March 2011 Application Open to Public Inspection

  Published as AU-A-2011201020

31 March 2011 Complete Application Filed

22 March 2012 Assignment before Grant

  Gas Turbine Efficiency AB The application has been assigned to Pratt & Whitney Line Maintenance Services, Inc.

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