AU2004271132B2 - Aqueous compositions and method for cleaning gas turbine compressor blades - Google Patents
Aqueous compositions and method for cleaning gas turbine compressor blades Download PDFInfo
- Publication number
- AU2004271132B2 AU2004271132B2 AU2004271132A AU2004271132A AU2004271132B2 AU 2004271132 B2 AU2004271132 B2 AU 2004271132B2 AU 2004271132 A AU2004271132 A AU 2004271132A AU 2004271132 A AU2004271132 A AU 2004271132A AU 2004271132 B2 AU2004271132 B2 AU 2004271132B2
- Authority
- AU
- Australia
- Prior art keywords
- glycol
- ether
- recited
- mixture
- composition
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/36—Organic compounds containing phosphorus
- C11D3/364—Organic compounds containing phosphorus containing nitrogen
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0073—Anticorrosion compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/20—Organic compounds containing oxygen
- C11D3/2068—Ethers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/28—Heterocyclic compounds containing nitrogen in the ring
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/30—Amines; Substituted amines ; Quaternized amines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
- C23G1/24—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions
- C23G1/26—Cleaning or pickling metallic material with solutions or molten salts with neutral solutions using inhibitors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/002—Cleaning of turbomachines
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/14—Hard surfaces
- C11D2111/20—Industrial or commercial equipment, e.g. reactors, tubes or engines
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Emergency Medicine (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Detergent Compositions (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Cleaning Or Drying Semiconductors (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/654,041 | 2003-09-03 | ||
| US10/654,041 US7018965B2 (en) | 2003-09-03 | 2003-09-03 | Aqueous compositions for cleaning gas turbine compressor blades |
| PCT/US2004/026709 WO2005024095A1 (en) | 2003-09-03 | 2004-08-17 | Aqueous compositions and method for cleaning gas turbine compressor blades |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| AU2004271132A1 AU2004271132A1 (en) | 2005-03-17 |
| AU2004271132B2 true AU2004271132B2 (en) | 2010-09-02 |
Family
ID=34218001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2004271132A Ceased AU2004271132B2 (en) | 2003-09-03 | 2004-08-17 | Aqueous compositions and method for cleaning gas turbine compressor blades |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US7018965B2 (enExample) |
| EP (1) | EP1664385B1 (enExample) |
| JP (1) | JP5404997B2 (enExample) |
| KR (1) | KR101140696B1 (enExample) |
| CN (1) | CN1875131B (enExample) |
| AU (1) | AU2004271132B2 (enExample) |
| BR (1) | BRPI0413779B1 (enExample) |
| CA (1) | CA2537510C (enExample) |
| IN (1) | IN2012DN02361A (enExample) |
| MX (1) | MXPA06002490A (enExample) |
| MY (1) | MY139477A (enExample) |
| NZ (1) | NZ545682A (enExample) |
| TW (1) | TWI368673B (enExample) |
| WO (1) | WO2005024095A1 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7065955B2 (en) * | 2003-06-18 | 2006-06-27 | General Electric Company | Methods and apparatus for injecting cleaning fluids into combustors |
| EP1756399B1 (en) * | 2004-06-14 | 2010-03-31 | Gas Turbine Efficiency AB | System and devices for collecting and treating waste water from engine washing |
| US20060225605A1 (en) * | 2005-04-11 | 2006-10-12 | Kloeckener James R | Aqueous coating compositions and process for treating metal plated substrates |
| CN103060831A (zh) * | 2005-07-21 | 2013-04-24 | 安集微电子(上海)有限公司 | 清洗液及其用途 |
| CA2654120A1 (en) * | 2008-02-13 | 2009-08-13 | Lubrication Technologies, Inc. | Aqueous cleaning composition |
| WO2009101690A1 (ja) * | 2008-02-14 | 2009-08-20 | Mitsubishi Heavy Industries, Ltd. | ガスタービン翼の再生方法及びガスタービン翼の再生装置 |
| US20100242994A1 (en) * | 2009-03-30 | 2010-09-30 | Gas Turbine Efficiency Sweden Ab | Device and method for collecting waste water from turbine engine washing |
| US20110112002A1 (en) * | 2009-11-12 | 2011-05-12 | Honeywell International Inc. | Methods of cleaning components having internal passages |
| US20120309661A1 (en) * | 2010-01-21 | 2012-12-06 | Adams Joerg | Low-voc solvent systems |
| US8206478B2 (en) | 2010-04-12 | 2012-06-26 | Pratt & Whitney Line Maintenance Services, Inc. | Portable and modular separator/collector device |
| KR101313072B1 (ko) * | 2010-09-06 | 2013-09-30 | 주식회사 엘지화학 | 세퍼레이터, 그 제조방법 및 이를 구비한 전기화학소자 |
| CN103097507B (zh) * | 2010-09-17 | 2015-09-23 | 艺康美国股份有限公司 | 使用扩展链非离子表面活性剂的清洁组合物和乳液或微乳液 |
| GB201113083D0 (en) | 2011-07-29 | 2011-09-14 | Formatex Offshore S A L | A method for in-situ cleaning of compressor blades in a gas turbine engine on aircraft and compositions |
| JP6199013B2 (ja) * | 2012-07-19 | 2017-09-20 | 株式会社トクヤマMetel | 洗浄剤及び洗浄方法 |
| US20150080282A1 (en) * | 2013-09-17 | 2015-03-19 | General Electric Company | Cleansing and film-forming washes for turbine compressors |
| AU2014374334B2 (en) | 2013-10-10 | 2019-05-16 | Ecoservices, Llc | Radial passage engine wash manifold |
| US9926517B2 (en) | 2013-12-09 | 2018-03-27 | General Electric Company | Cleaning solution and methods of cleaning a turbine engine |
| US20150159122A1 (en) * | 2013-12-09 | 2015-06-11 | General Electric Company | Cleaning solution and methods of cleaning a turbine engine |
| US9739168B2 (en) * | 2014-06-05 | 2017-08-22 | General Electric Company | Off-line wash systems and methods for a gas turbine engine |
| WO2016002516A1 (ja) * | 2014-07-04 | 2016-01-07 | 三菱日立パワーシステムズ株式会社 | 化学洗浄方法及び化学洗浄装置 |
| US20160076456A1 (en) * | 2014-09-12 | 2016-03-17 | General Electric Company | System and method for providing a wash treatment to a surface |
| BR102016021259B1 (pt) | 2015-10-05 | 2022-06-14 | General Electric Company | Método e soluções de limpeza de um motor de turbina e composição de reagente |
| US10428683B2 (en) * | 2016-01-05 | 2019-10-01 | General Electric Company | Abrasive gel detergent for cleaning gas turbine engine components |
| US10005111B2 (en) | 2016-01-25 | 2018-06-26 | General Electric Company | Turbine engine cleaning systems and methods |
| WO2017156164A1 (en) | 2016-03-09 | 2017-09-14 | Board Of Regents, The University Of Texas System | 20-hete receptor (gpr75) antagonists and methods of use |
| US10421926B2 (en) | 2017-01-20 | 2019-09-24 | Ecolab Usa Inc. | Cleaning and rinse aid compositions and emulsions or microemulsions employing optimized extended chain nonionic surfactants |
| US11053813B2 (en) * | 2017-04-18 | 2021-07-06 | General Electric Company | Turbine component cleaning system and method having detergent recovery and regeneration |
| US10377968B2 (en) | 2017-06-12 | 2019-08-13 | General Electric Company | Cleaning compositions and methods for removing oxides from superalloy substrates |
| CN108641826A (zh) * | 2018-03-02 | 2018-10-12 | 孙远 | 一种涡轮油泥清除剂及涡轮冲洗液 |
| JP7313222B2 (ja) * | 2019-07-29 | 2023-07-24 | 三菱重工業株式会社 | 回転機器の翼を洗浄する方法 |
| US11873465B2 (en) | 2019-08-14 | 2024-01-16 | Ecolab Usa Inc. | Methods of cleaning and soil release of highly oil absorbing substrates employing optimized extended chain nonionic surfactants |
| KR102244762B1 (ko) * | 2020-08-31 | 2021-04-26 | 정재용 | 자동차 외장용 유리막 코팅 조성물 및 이를 이용한 자동차 외장의 유리막 코팅 방법 |
| DE102022104455A1 (de) * | 2022-02-24 | 2023-08-24 | Alfred Kärcher SE & Co. KG | Reinigungskonzentrat für Turbinen-Strahltriebwerke, Reinigungslösung und deren Verwendung |
| WO2025056707A1 (en) | 2023-09-13 | 2025-03-20 | Basf Se | Process for cleaning a compressor in a continuous process for the epoxidation of an olefin |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2104541A (en) * | 1981-07-07 | 1983-03-09 | Airworthy Limited | Cleaning composition |
| US4675125A (en) * | 1984-07-02 | 1987-06-23 | Cincinnati-Vulcan Company | Multi-purpose metal cleaning composition containing a boramide |
| US4808235A (en) * | 1987-01-20 | 1989-02-28 | The Dow Chemical Company | Cleaning gas turbine compressors |
| US5279760A (en) * | 1991-12-20 | 1994-01-18 | Tohoku Electric Power Co., Inc. | Cleaning agent compositions used for gas turbine air compressors |
| US5877133A (en) * | 1995-10-05 | 1999-03-02 | Penetone Corporation | Ester-based cleaning compositions |
| US6001793A (en) * | 1994-05-19 | 1999-12-14 | Penetone Corporation | Cleaning compositions |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3882038A (en) | 1968-06-07 | 1975-05-06 | Union Carbide Corp | Cleaner compositions |
| GB2077769B (en) | 1981-04-13 | 1985-01-09 | Gen Electric | Method for removing a scale from a surface |
| US4511488A (en) | 1983-12-05 | 1985-04-16 | Penetone Corporation | D-Limonene based aqueous cleaning compositions |
| US4713120A (en) | 1986-02-13 | 1987-12-15 | United Technologies Corporation | Method for cleaning a gas turbine engine |
| US4834912A (en) | 1986-02-13 | 1989-05-30 | United Technologies Corporation | Composition for cleaning a gas turbine engine |
| CA1310877C (en) * | 1987-01-20 | 1992-12-01 | Jeffrey B. Woodson | Cleaning gas turbine compressors |
| AT392285B (de) | 1989-08-11 | 1991-02-25 | Lang Chem Tech Prod | Reinigungsmittel fuer kompressoren |
| AT392978B (de) | 1989-10-30 | 1991-07-25 | Lang Chem Tech Prod | Waessrige reinigungsmittel fuer kompressoren, insbesonders bei gasturbinen |
| WO2001040548A1 (en) * | 1999-11-30 | 2001-06-07 | Biogenesis Enterprises, Inc. | Chemical cleaning solution for gas turbine blades |
-
2003
- 2003-09-03 US US10/654,041 patent/US7018965B2/en not_active Expired - Lifetime
-
2004
- 2004-08-17 WO PCT/US2004/026709 patent/WO2005024095A1/en not_active Ceased
- 2004-08-17 AU AU2004271132A patent/AU2004271132B2/en not_active Ceased
- 2004-08-17 JP JP2006525346A patent/JP5404997B2/ja not_active Expired - Fee Related
- 2004-08-17 CN CN2004800325169A patent/CN1875131B/zh not_active Expired - Fee Related
- 2004-08-17 KR KR1020067004445A patent/KR101140696B1/ko not_active Expired - Fee Related
- 2004-08-17 BR BRPI0413779-5A patent/BRPI0413779B1/pt not_active IP Right Cessation
- 2004-08-17 IN IN2361DEN2012 patent/IN2012DN02361A/en unknown
- 2004-08-17 MX MXPA06002490A patent/MXPA06002490A/es active IP Right Grant
- 2004-08-17 CA CA2537510A patent/CA2537510C/en not_active Expired - Fee Related
- 2004-08-17 EP EP04781411.6A patent/EP1664385B1/en not_active Expired - Lifetime
- 2004-08-17 NZ NZ545682A patent/NZ545682A/en unknown
- 2004-08-23 TW TW093125384A patent/TWI368673B/zh not_active IP Right Cessation
- 2004-09-02 MY MYPI20043570A patent/MY139477A/en unknown
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2104541A (en) * | 1981-07-07 | 1983-03-09 | Airworthy Limited | Cleaning composition |
| US4675125A (en) * | 1984-07-02 | 1987-06-23 | Cincinnati-Vulcan Company | Multi-purpose metal cleaning composition containing a boramide |
| US4808235A (en) * | 1987-01-20 | 1989-02-28 | The Dow Chemical Company | Cleaning gas turbine compressors |
| US5279760A (en) * | 1991-12-20 | 1994-01-18 | Tohoku Electric Power Co., Inc. | Cleaning agent compositions used for gas turbine air compressors |
| US6001793A (en) * | 1994-05-19 | 1999-12-14 | Penetone Corporation | Cleaning compositions |
| US5877133A (en) * | 1995-10-05 | 1999-03-02 | Penetone Corporation | Ester-based cleaning compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005024095A8 (en) | 2006-06-08 |
| AU2004271132A1 (en) | 2005-03-17 |
| MY139477A (en) | 2009-10-30 |
| US20050049168A1 (en) | 2005-03-03 |
| BRPI0413779A (pt) | 2006-10-31 |
| JP2007504323A (ja) | 2007-03-01 |
| NZ545682A (en) | 2009-01-31 |
| CA2537510C (en) | 2012-04-10 |
| CA2537510A1 (en) | 2005-03-17 |
| KR20060125697A (ko) | 2006-12-06 |
| CN1875131A (zh) | 2006-12-06 |
| TWI368673B (en) | 2012-07-21 |
| JP5404997B2 (ja) | 2014-02-05 |
| WO2005024095A1 (en) | 2005-03-17 |
| CN1875131B (zh) | 2010-08-11 |
| TW200528583A (en) | 2005-09-01 |
| EP1664385A1 (en) | 2006-06-07 |
| KR101140696B1 (ko) | 2012-05-03 |
| MXPA06002490A (es) | 2006-06-20 |
| EP1664385B1 (en) | 2019-06-12 |
| BRPI0413779B1 (pt) | 2015-01-06 |
| US7018965B2 (en) | 2006-03-28 |
| IN2012DN02361A (enExample) | 2015-08-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2004271132B2 (en) | Aqueous compositions and method for cleaning gas turbine compressor blades | |
| CN102676317B (zh) | 一种多功能水性汽车零部件油污清洗剂及其制备方法 | |
| US5972874A (en) | Stable microemulsion cleaners having low volatile organic content | |
| CN102399642A (zh) | 中性清洗剂及其制备方法 | |
| CN105969545A (zh) | 一种飞机发动机清洗剂及其制备方法 | |
| JPH0641582A (ja) | ガスタービン空気圧縮機用洗浄剤組成物 | |
| US5501816A (en) | Aqueous based solvent free degreaser composition | |
| US7384902B2 (en) | Metal brightener and surface cleaner | |
| CA2214114C (en) | Microemulsion cleaners having decreased odor | |
| US20030031964A1 (en) | Internal combustion engine cleaning compositions | |
| US7235517B2 (en) | Degreasing compositions | |
| KR100626616B1 (ko) | 액상 금속 세정제 조성물 | |
| JP5197305B2 (ja) | ディーゼル燃料添加剤組成物及びそれを用いた洗浄方法 | |
| JPH05500237A (ja) | 特に高強度鋼洗浄用の水溶液 | |
| CN109576085A (zh) | 一种tft面板机台的管道清洗剂及其清洗方法 | |
| KR20170009385A (ko) | 천연계 태양광 웨이퍼 세정제 조성물 | |
| CN118325678A (zh) | 一种水基型飞机外表面清洗剂 | |
| JP3596912B2 (ja) | リンス不要洗浄剤 | |
| CN119193243A (zh) | 一种用于调速系统沉积物的清洗剂及其制备方法和使用方法 | |
| CN115537832A (zh) | 一种用于清洗金属件表面的碳氢清洗剂及其制备方法 | |
| WO1997025395A1 (en) | Neutral aqueous cleaning composition | |
| TH72856A (th) | องค์ประกอบที่มีน้ำอยู่สำหรับการทำความสะอาดใบพัดคอมเพรสเซอร์ของแก๊สเทอร์ไบน์ | |
| TH53405B (th) | องค์ประกอบที่มีน้ำอยู่สำหรับการทำความสะอาดใบพัดคอมเพรสเซอร์ของแก๊สเทอร์ไบน์ |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGA | Letters patent sealed or granted (standard patent) | ||
| MK14 | Patent ceased section 143(a) (annual fees not paid) or expired |