AU2004326157A1 - Method and system for improving fuel economy and environmental impact operating a 2-stroke engine - Google Patents
Method and system for improving fuel economy and environmental impact operating a 2-stroke engine Download PDFInfo
- Publication number
- AU2004326157A1 AU2004326157A1 AU2004326157A AU2004326157A AU2004326157A1 AU 2004326157 A1 AU2004326157 A1 AU 2004326157A1 AU 2004326157 A AU2004326157 A AU 2004326157A AU 2004326157 A AU2004326157 A AU 2004326157A AU 2004326157 A1 AU2004326157 A1 AU 2004326157A1
- Authority
- AU
- Australia
- Prior art keywords
- system oil
- oil
- engine
- friction modifier
- fatty
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims description 42
- 239000000446 fuel Substances 0.000 title claims description 19
- 230000007613 environmental effect Effects 0.000 title claims description 6
- 239000010729 system oil Substances 0.000 claims description 173
- 239000003607 modifier Substances 0.000 claims description 51
- 239000000654 additive Substances 0.000 claims description 35
- 239000010727 cylinder oil Substances 0.000 claims description 32
- 230000000996 additive effect Effects 0.000 claims description 24
- 238000010079 rubber tapping Methods 0.000 claims description 19
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 15
- 239000000203 mixture Substances 0.000 claims description 15
- 150000001412 amines Chemical class 0.000 claims description 12
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 11
- 229930195729 fatty acid Natural products 0.000 claims description 11
- 239000000194 fatty acid Substances 0.000 claims description 11
- 150000004665 fatty acids Chemical class 0.000 claims description 11
- -1 polyol esters Chemical class 0.000 claims description 9
- 150000002118 epoxides Chemical class 0.000 claims description 8
- 238000002156 mixing Methods 0.000 claims description 8
- 229920005862 polyol Polymers 0.000 claims description 8
- DUXCSEISVMREAX-UHFFFAOYSA-N 3,3-dimethylbutan-1-ol Chemical compound CC(C)(C)CCO DUXCSEISVMREAX-UHFFFAOYSA-N 0.000 claims description 5
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 claims description 5
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 claims description 5
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims description 5
- SLCVBVWXLSEKPL-UHFFFAOYSA-N neopentyl glycol Chemical compound OCC(C)(C)CO SLCVBVWXLSEKPL-UHFFFAOYSA-N 0.000 claims description 5
- 229940117969 neopentyl glycol Drugs 0.000 claims description 5
- WXZMFSXDPGVJKK-UHFFFAOYSA-N pentaerythritol Chemical compound OCC(CO)(CO)CO WXZMFSXDPGVJKK-UHFFFAOYSA-N 0.000 claims description 5
- 239000000600 sorbitol Substances 0.000 claims description 5
- 150000003626 triacylglycerols Chemical class 0.000 claims description 5
- 241000196324 Embryophyta Species 0.000 claims description 4
- 229910019142 PO4 Inorganic materials 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 4
- 239000004359 castor oil Substances 0.000 claims description 4
- 235000019438 castor oil Nutrition 0.000 claims description 4
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 claims description 4
- 150000002462 imidazolines Chemical class 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 235000021317 phosphate Nutrition 0.000 claims description 4
- 150000003013 phosphoric acid derivatives Chemical class 0.000 claims description 4
- 150000003839 salts Chemical class 0.000 claims description 4
- 240000002791 Brassica napus Species 0.000 claims description 3
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims description 3
- 235000010469 Glycine max Nutrition 0.000 claims description 3
- 244000068988 Glycine max Species 0.000 claims description 3
- 150000002193 fatty amides Chemical class 0.000 claims description 3
- 235000013311 vegetables Nutrition 0.000 claims description 3
- 239000002199 base oil Substances 0.000 claims 2
- 239000003921 oil Substances 0.000 description 25
- 239000000314 lubricant Substances 0.000 description 7
- 238000005461 lubrication Methods 0.000 description 6
- 238000005259 measurement Methods 0.000 description 6
- 230000001050 lubricating effect Effects 0.000 description 5
- 230000004913 activation Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 238000011109 contamination Methods 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010687 lubricating oil Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 150000001447 alkali salts Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- RREANTFLPGEWEN-MBLPBCRHSA-N 7-[4-[[(3z)-3-[4-amino-5-[(3,4,5-trimethoxyphenyl)methyl]pyrimidin-2-yl]imino-5-fluoro-2-oxoindol-1-yl]methyl]piperazin-1-yl]-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylic acid Chemical compound COC1=C(OC)C(OC)=CC(CC=2C(=NC(\N=C/3C4=CC(F)=CC=C4N(CN4CCN(CC4)C=4C(=CC=5C(=O)C(C(O)=O)=CN(C=5C=4)C4CC4)F)C\3=O)=NC=2)N)=C1 RREANTFLPGEWEN-MBLPBCRHSA-N 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000010725 compressor oil Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 150000004679 hydroxides Chemical class 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000010705 motor oil Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 150000003873 salicylate salts Chemical class 0.000 description 1
- KZNICNPSHKQLFF-UHFFFAOYSA-N succinimide Chemical class O=C1CCC(=O)N1 KZNICNPSHKQLFF-UHFFFAOYSA-N 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 239000010723 turbine oil Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0091—Treatment of oils in a continuous lubricating circuit (e.g. motor oil system)
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M3/00—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture
- F01M3/02—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture with variable proportion of lubricant to fuel, lubricant to air, or lubricant to fuel-air-mixture
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
- F01M9/02—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00 having means for introducing additives to lubricant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Lubricants (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Liquid Carbonaceous Fuels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/DK2004/000929 WO2006069572A1 (en) | 2004-12-30 | 2004-12-30 | Method and system for improving fuel economy and environmental impact operating a 2-stroke engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2004326157A1 true AU2004326157A1 (en) | 2006-07-06 |
Family
ID=34959689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2004326157A Abandoned AU2004326157A1 (en) | 2004-12-30 | 2004-12-30 | Method and system for improving fuel economy and environmental impact operating a 2-stroke engine |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JP2008527055A (pt) |
| CN (1) | CN100560950C (pt) |
| AU (1) | AU2004326157A1 (pt) |
| BR (1) | BRPI0419243A (pt) |
| CA (1) | CA2592882A1 (pt) |
| HK (1) | HK1113397A1 (pt) |
| IL (1) | IL184229A0 (pt) |
| IS (1) | IS8662A (pt) |
| MX (1) | MX2007007954A (pt) |
| NO (1) | NO20073930L (pt) |
| WO (1) | WO2006069572A1 (pt) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101945981A (zh) * | 2008-12-05 | 2011-01-12 | 卢布里佐尔公司 | 用于改进的燃料效率的船用柴油机气缸润滑剂 |
| US8783214B2 (en) | 2009-08-21 | 2014-07-22 | GM Global Technology Operations LLC | Oil make-up and replenishment oil filter and method of use |
| EP2486250B1 (en) * | 2009-10-08 | 2018-09-05 | Shell International Research Maatschappij B.V. | System for lubricating a two-stroke engine |
| EP2503148A1 (en) * | 2011-03-21 | 2012-09-26 | Siemens Aktiengesellschaft | Wind turbine with an automatic liquid lubricant changing arrangement |
| BR112015011472A2 (pt) | 2012-11-19 | 2017-07-11 | Castrol Ltd | recipiente, método e sistema de controle |
| ES2569731T3 (es) * | 2013-02-19 | 2016-05-12 | Lukoil Marine Lubricants Germany Gmbh | Procedimiento y aparato de preparación de aceite para cilindros |
| DE102013002744B4 (de) * | 2013-02-19 | 2022-12-29 | MAN Energy Solutions, filial af MAN Energy Solutions SE, Germany | System zur Beeinflussung der Gleiteigenschaften einer Gleitpaarung |
| RU2538191C1 (ru) * | 2013-05-13 | 2015-01-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | Устройство повышения долговечности узлов трения в двигателях внутреннего сгорания и в редукторах (варианты) |
| GB201409082D0 (en) | 2014-05-21 | 2014-07-02 | Castrol Ltd | Fluid container |
| JP6347757B2 (ja) * | 2015-03-13 | 2018-06-27 | 三菱重工業株式会社 | 内燃機関のシリンダライナ摺動面のｐＨ調整装置，内燃機関のシリンダ注油装置及び内燃機関 |
| DK3341595T3 (da) * | 2015-08-24 | 2022-09-05 | A P Moeller Mærsk As | Fremgangsmåde og apparat til tildannelse af en olie, som skal tilføres cylindrene i en totaktskrydshovedmotor |
| DK179212B1 (en) * | 2015-10-20 | 2018-02-05 | A P Møller Mærsk As | Method and apparatus for preparing an oil to be supplied to the cylinders of a two-stroke crosshead engine |
| EP4242512A3 (en) | 2017-10-31 | 2023-12-13 | Maersk A/S | Apparatus and method for blending oil on a marine vessel |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5067455A (en) * | 1989-11-04 | 1991-11-26 | Nippondenso Co., Ltd. | Method and apparatus for adding additives to lubricating oil |
| JPH03227398A (ja) * | 1989-11-04 | 1991-10-08 | Nippondenso Co Ltd | 潤滑油清浄装置 |
| US5282990A (en) | 1990-07-31 | 1994-02-01 | Exxon Chemical Patents Inc. | Synergistic blend of amine/amide and ester/alcohol friction modifying agents for improved fuel economy of an internal combustion engine |
| US6074995A (en) | 1992-06-02 | 2000-06-13 | The Lubrizol Corporation | Triglycerides as friction modifiers in engine oil for improved fuel economy |
| CA2195702C (en) * | 1996-01-31 | 2005-11-22 | Sumanth Addagarla | Lubricant composition suitable for direct fuel injected, crankcase-scavenged two-stroke cycle engines |
| JPH10339125A (ja) * | 1997-06-09 | 1998-12-22 | Mitsubishi Heavy Ind Ltd | スタッフィング箱を具えた内燃機関 |
| JP3866408B2 (ja) * | 1998-03-17 | 2007-01-10 | 株式会社住本科学研究所 | ディーゼルエンジンからの廃油発生防止方法 |
| JP2000303875A (ja) * | 1999-04-19 | 2000-10-31 | Sekiguchi:Kk | エマルジョン燃料の潤滑改善方法及び装置 |
| EP1229101A1 (en) * | 2001-02-06 | 2002-08-07 | Infineum International Limited | Marine diesel engine lubricant |
| US20030166476A1 (en) * | 2002-01-31 | 2003-09-04 | Winemiller Mark D. | Lubricating oil compositions with improved friction properties |
| US20030171223A1 (en) | 2002-01-31 | 2003-09-11 | Winemiller Mark D. | Lubricating oil compositions with improved friction properties |
| US6845745B2 (en) * | 2002-02-26 | 2005-01-25 | Exxonmobil Research And Engineering Company | Modification of lubricant properties in a recirculating lubricant system |
| ES2332719T3 (es) * | 2004-09-24 | 2010-02-11 | A.P. Moller - Maersk A/S | Procedimiento y sistema para modificar un fluido de hidrocarburo para crear un aceite para cilindros. |
-
2004
- 2004-12-30 BR BRPI0419243-5A patent/BRPI0419243A/pt not_active IP Right Cessation
- 2004-12-30 MX MX2007007954A patent/MX2007007954A/es not_active Application Discontinuation
- 2004-12-30 WO PCT/DK2004/000929 patent/WO2006069572A1/en active Application Filing
- 2004-12-30 CN CNB2004800448718A patent/CN100560950C/zh active Active
- 2004-12-30 CA CA002592882A patent/CA2592882A1/en not_active Abandoned
- 2004-12-30 JP JP2007548688A patent/JP2008527055A/ja active Pending
- 2004-12-30 AU AU2004326157A patent/AU2004326157A1/en not_active Abandoned
-
2007
- 2007-06-26 IL IL184229A patent/IL184229A0/en unknown
- 2007-07-13 IS IS8662A patent/IS8662A/is unknown
- 2007-07-26 NO NO20073930A patent/NO20073930L/no not_active Application Discontinuation
-
2008
- 2008-03-27 HK HK08103421.5A patent/HK1113397A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BRPI0419243A (pt) | 2007-12-18 |
| NO20073930L (no) | 2007-10-01 |
| IL184229A0 (en) | 2007-10-31 |
| JP2008527055A (ja) | 2008-07-24 |
| CN101115911A (zh) | 2008-01-30 |
| WO2006069572A8 (en) | 2007-08-09 |
| IS8662A (is) | 2007-07-13 |
| HK1113397A1 (en) | 2008-10-03 |
| CA2592882A1 (en) | 2006-07-06 |
| CN100560950C (zh) | 2009-11-18 |
| MX2007007954A (es) | 2007-09-18 |
| WO2006069572A1 (en) | 2006-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK5 | Application lapsed section 142(2)(e) - patent request and compl. specification not accepted |