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公开(公告)号：US20240060010A1
公开(公告)日：2024-02-22
申请号：US18383705
申请日：2023-10-25
发明人： Nicole Jessica Tibbetts , Evan J. Dolley , Bernard Patrick Bewlay , Denise Anne Anderson , Nathan David McLean , Eric John Telfeyan , Frank Wagenbaugh
IPC分类号： C11D3/20 , C11D11/00 , C23G1/06 , C23G1/08 , C11D1/83 , B08B3/08 , C11D1/94 , C11D3/30 , C11D3/34 , C23G1/02 , F01D25/00
CPC分类号： C11D3/2086 , C11D11/0041 , C23G1/061 , C23G1/088 , C11D1/83 , C11D3/2075 , B08B3/08 , C11D1/94 , C11D3/30 , C11D3/3409 , C23G1/02 , F01D25/002 , Y02T50/60 , C11D1/72
摘要： A cleaning solution for a turbine engine includes water; a first organic acidic component that comprises citric acid; a second organic acidic component that comprises glycolic acid; isopropylamine sulphonate; alcohol ethoxylate; triethanol amine; and sodium lauriminodipropionate. The cleaning solution has a pH value between about 2.5 and about 7.0.
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公开(公告)号：US09926517B2
公开(公告)日：2018-03-27
申请号：US14874924
申请日：2015-10-05
发明人： Nicole Jessica Tibbetts , Evan J. Dolley , Bernard Patrick Bewlay , Denise Anne Anderson , Nathan David McLean , Eric John Telfeyan , Frank Wagenbaugh
IPC分类号： 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
CPC分类号： C11D3/2086 , B08B3/08 , C11D1/72 , C11D1/88 , C11D1/94 , C11D3/30 , C11D3/3409 , C11D11/0041 , C23G1/02 , C23G1/061 , C23G1/088 , F01D25/002 , Y02T50/672
摘要： 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.
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公开(公告)号：US20150159122A1
公开(公告)日：2015-06-11
申请号：US14484897
申请日：2014-09-12
发明人： Nicole Jessica Tibbetts , Lawrence Bernard Kool , Bernard Patrick Bewlay , Denise Anne Anderson , Nathan David McLean , Eric John Telfeyan , Victoria May Hansen
CPC分类号： F01D25/002 , C11D3/2086 , C11D3/30 , C11D7/265 , C11D7/3209 , C11D11/0041 , C23G1/02 , C23G1/061 , C23G1/088 , Y02T50/672
摘要： A cleaning solution for a turbine engine is provided. The cleaning solution includes a reagent composition including water within a range between about 25 percent and about 70 percent by volume of the reagent composition, an acidic component within a range between about 0.1 percent and about 50 percent by volume of the reagent composition, and an amine component within a range between about 1 percent and 40 percent by volume of the reagent composition. The reagent composition is diluted with water by a factor of up to about 40 to form the cleaning solution. The cleaning solution has a pH value in the range between 2.5 and 7.0. The cleaning solution is used to clean a component of the turbine engine.
摘要翻译： 提供了一种用于涡轮发动机的清洁溶液。 清洁溶液包括试剂组合物，其包含在试剂组合物的体积的约25体积％至约70体积％之间的水，在试剂组合物的体积的约0.1体积％至约50体积％之间的酸性组分， 胺组分在试剂组合物的体积的约1％至40体积％的范围内。 试剂组合物用水稀释高达约40倍，形成清洗液。 清洁溶液的pH值在2.5和7.0之间。 清洁溶液用于清洁涡轮发动机的部件。
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公开(公告)号：US11834632B2
公开(公告)日：2023-12-05
申请号：US15936318
申请日：2018-03-26
发明人： Nicole Jessica Tibbetts , Evan J Dolley , Bernard Patrick Bewlay , Denise Anne Anderson , Nathan David McLean , Eric John Telfeyan , Frank Wagenbaugh
IPC分类号： C11D3/20 , C11D11/00 , C23G1/06 , C23G1/08 , C11D1/83 , B08B3/08 , C11D1/94 , C11D3/30 , C11D3/34 , C23G1/02 , F01D25/00 , C11D1/72 , C11D1/88
CPC分类号： C11D3/2086 , B08B3/08 , C11D1/83 , C11D1/94 , C11D3/2075 , C11D3/30 , C11D3/3409 , C11D11/0041 , C23G1/02 , C23G1/061 , C23G1/088 , F01D25/002 , C11D1/72 , C11D1/88 , Y02T50/60
摘要： A cleaning solution for a turbine engine includes water; a first organic acidic component that comprises citric acid; a second organic acidic component that comprises glycolic acid; isopropylamine sulphonate; alcohol ethoxylate; triethanol amine; and sodium lauriminodipropionate. The cleaning solution has a pH value between about 2.5 and about 7.0.
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公开(公告)号：US20180216036A1
公开(公告)日：2018-08-02
申请号：US15936318
申请日：2018-03-26
发明人： Nicole Jessica Tibbetts , Evan J. Dolley , Bernard Patrick Bewlay , Denise Anne Anderson , Nathan David McLean , Eric John Telfeyan , Frank Wagenbaugh
IPC分类号： C11D3/20 , C11D11/00 , C11D1/94 , C11D3/30 , F01D25/00 , C23G1/08 , C23G1/06 , C23G1/02 , B08B3/08 , C11D3/34 , C11D1/72 , C11D1/88
CPC分类号： C11D3/2086 , B08B3/08 , C11D1/72 , C11D1/83 , C11D1/88 , C11D1/94 , C11D3/2075 , C11D3/30 , C11D3/3409 , C11D11/0041 , C23G1/02 , C23G1/061 , C23G1/088 , F01D25/002 , Y02T50/672
摘要： A cleaning solution for a turbine engine includes water within a range between about 68.65 percent and about 99.63 percent by volume of the cleaning solution; a first organic acidic component within a range between about 0.1 percent and about 15 percent by volume of the cleaning solution; wherein the organic acid comprises citric acid; a second organic acidic component within a range between about 0.1 percent and about 15 percent by volume of the cleaning solution; wherein the organic acid comprises glycolic acid; isoropylamine sulphonate within a range between about 0.07 percent and 0.14 percent by volume of the cleaning solution; alcohol ethoxylate within a range between about 0.035 percent and 0.07 percent by volume of the cleaning solution; triethanol amine within a range between about 0.035 percent and 0.07 percent by volume of the cleaning solution; sodium lauriminodipropionate within a range between about 0.03 percent and 1.0 percent by volume of the cleaning solution. The cleaning solution has a pH value in the range between about 2.5 and about 7.0.
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