PL398968A1 - Fuel lubricity modifier - Google Patents
Fuel lubricity modifierInfo
- Publication number
- PL398968A1 PL398968A1 PL398968A PL39896812A PL398968A1 PL 398968 A1 PL398968 A1 PL 398968A1 PL 398968 A PL398968 A PL 398968A PL 39896812 A PL39896812 A PL 39896812A PL 398968 A1 PL398968 A1 PL 398968A1
- Authority
- PL
- Poland
- Prior art keywords
- acid
- modifier
- imidazoline
- alkyl
- fuel injection
- Prior art date
Links
- 239000000446 fuel Substances 0.000 title abstract 4
- 239000003607 modifier Substances 0.000 title abstract 3
- 239000002253 acid Substances 0.000 abstract 2
- 235000014113 dietary fatty acids Nutrition 0.000 abstract 2
- 229930195729 fatty acid Natural products 0.000 abstract 2
- 239000000194 fatty acid Substances 0.000 abstract 2
- 150000004665 fatty acids Chemical class 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- OYHQOLUKZRVURQ-HZJYTTRNSA-N Linoleic acid Chemical compound CCCCC\C=C/C\C=C/CCCCCCCC(O)=O OYHQOLUKZRVURQ-HZJYTTRNSA-N 0.000 abstract 1
- 235000019484 Rapeseed oil Nutrition 0.000 abstract 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- 230000003115 biocidal effect Effects 0.000 abstract 1
- 239000002283 diesel fuel Substances 0.000 abstract 1
- 239000003112 inhibitor Substances 0.000 abstract 1
- 239000003350 kerosene Substances 0.000 abstract 1
- 235000020778 linoleic acid Nutrition 0.000 abstract 1
- OYHQOLUKZRVURQ-IXWMQOLASA-N linoleic acid Natural products CCCCC\C=C/C\C=C\CCCCCCCC(O)=O OYHQOLUKZRVURQ-IXWMQOLASA-N 0.000 abstract 1
- 229960004488 linolenic acid Drugs 0.000 abstract 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 150000002763 monocarboxylic acids Chemical class 0.000 abstract 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 235000012424 soybean oil Nutrition 0.000 abstract 1
- 239000003549 soybean oil Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
- 239000003784 tall oil Substances 0.000 abstract 1
- 235000021122 unsaturated fatty acids Nutrition 0.000 abstract 1
- 150000004670 unsaturated fatty acids Chemical class 0.000 abstract 1
- DTOSIQBPPRVQHS-UHFFFAOYSA-N α-Linolenic acid Chemical compound CCC=CCC=CCC=CCCCCCCCC(O)=O DTOSIQBPPRVQHS-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Carbonaceous Fuels (AREA)
Abstract
Modyfikator smarności paliw, służący do poprawy smarności zwłaszcza niskosiarkowych olejów napędowych klasy arktycznej, przeznaczonych do stosowania w silnikach wysokoprężnych z pośrednim i bezpośrednim wtryskiem paliwa, a szczególnie do silników wyposażonych w układy wtrysku paliwa typu "High Pressure Common Raił System", zawiera 60,0% (m/m) do 80,0% (m/m) mieszaniny syntetycznych kwasów monokarboksylowych i nienasyconych kwasów tłuszczowych, korzystnie kwasów tłuszczowych takich jak kwas oleinowy i/lub linolenowy i/lub linolowy i/lub kwas oleju tallowego i/lub kwas oleju sojowego i/lub kwas oleju rzepakowego, do 30,0% (m/m) 1-hydroksyetylo-2-alkilo-imidazoliny i/lub 1-aminoetylo-2-alkilo-imidazoliny oraz 5,0% (m/m) do 20,0% (m/m) rozpuszczalnika organicznego, będącego alkoholem o łańcuchu rozgałęzionym i/lub wysokoaromatyczną naftą, a ponadto 0,5% (m/m) do 20,0% (m/m) inhibitora utleniania. Ponadto modyfikator zawiera ewentualnie substancje o właściwościach biobójczych, w ilości 0,1% (m/m) do 20,0% (m/m) i korzystnie demulgator, w ilości od 1,0% (m/m) do 15% (m/m).Fuel lubricity modifier, used to improve the lubricity of especially low-sulfur Arctic diesel fuels intended for use in diesel engines with indirect and direct fuel injection, and especially for engines equipped with "High Pressure Common Rail System" fuel injection systems, contains 60.0 % (m/m) to 80.0% (m/m) of a mixture of synthetic monocarboxylic acids and unsaturated fatty acids, preferably fatty acids such as oleic and/or linolenic and/or linoleic acid and/or tall oil acid and/or fatty acid soybean oil and/or rapeseed oil acid, up to 30.0% (m/m) 1-hydroxyethyl-2-alkyl-imidazoline and/or 1-aminoethyl-2-alkyl-imidazoline and 5.0% (m/m) up to 20.0% (m/m) of an organic solvent, which is a branched-chain alcohol and/or highly aromatic kerosene, and additionally 0.5% (m/m) to 20.0% (m/m) of an oxidation inhibitor. In addition, the modifier optionally contains substances with biocidal properties, in an amount of 0.1% (m/m) to 20.0% (m/m) and preferably a demulsifier, in an amount from 1.0% (m/m) to 15% ( m/m).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL398968A PL223031B1 (en) | 2012-04-24 | 2012-04-24 | Fuel lubricity modifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL398968A PL223031B1 (en) | 2012-04-24 | 2012-04-24 | Fuel lubricity modifier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL398968A1 true PL398968A1 (en) | 2013-03-04 |
| PL223031B1 PL223031B1 (en) | 2016-09-30 |
Family
ID=47846489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL398968A PL223031B1 (en) | 2012-04-24 | 2012-04-24 | Fuel lubricity modifier |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL223031B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES3004143T3 (en) | 2021-05-20 | 2025-03-11 | Tunap Gmbh & Co Kg | Bioactive additive for fuel and uses thereof, fuel composition and method |
-
2012
- 2012-04-24 PL PL398968A patent/PL223031B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL223031B1 (en) | 2016-09-30 |
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