Invention Grant
- Patent Title: Cleaning solution and methods of cleaning a turbine engine
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Application No.: US14874924Application Date: 2015-10-05
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Publication No.: US09926517B2Publication Date: 2018-03-27
- Inventor: Nicole Jessica Tibbetts , Evan J. Dolley , Bernard Patrick Bewlay , Denise Anne Anderson , Nathan David McLean , Eric John Telfeyan , Frank Wagenbaugh
- Applicant: General Electric Company
- Applicant Address: US NY Schenectady
- Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee Address: US NY Schenectady
- Agent John P. Darling
- Main IPC: B08B3/08
- IPC: B08B3/08 ; C11D3/20 ; C11D3/30 ; F01D25/00 ; C23G1/02 ; C11D11/00 ; C23G1/08 ; C11D1/94 ; C11D3/34 ; C23G1/06 ; C11D1/10 ; C11D1/72 ; C11D1/88
Abstract:
A method of cleaning a turbine engine includes directing a cleaning solution towards a component of the turbine engine having a layer of foreign material thereon, the cleaning solution including water, a first organic acidic component, a second organic acidic component, isopropylamine sulphonate, alcohol ethoxylate, triethanol amine, and sodium lauriminodipropionate. The cleaning solution has a pH between 2.5 and 7.0.
Public/Granted literature
- US20160024438A1 CLEANING SOLUTION AND METHODS OF CLEANING A TURBINE ENGINE Public/Granted day:2016-01-28
Information query
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