US20100269405A1 - Diesel fuel composition - Google Patents

Diesel fuel composition Download PDF

Info

Publication number
US20100269405A1
US20100269405A1 US12/747,380 US74738008A US2010269405A1 US 20100269405 A1 US20100269405 A1 US 20100269405A1 US 74738008 A US74738008 A US 74738008A US 2010269405 A1 US2010269405 A1 US 2010269405A1
Authority
US
United States
Prior art keywords
oil
diesel fuel
biodiesel
sludge
volume
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
Application number
US12/747,380
Other languages
English (en)
Inventor
Mitsuru Osawa
Yuta Ebinuma
Takayuki Mizuguchi
Shoji Sasaki
Yusaku Takaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Assigned to HONDA MOTOR CO., LTD. reassignment HONDA MOTOR CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MIZUGUCHI, TAKAYUKI, SASAKI, SHOJI, TAKAKI, YUSAKU, EBINUMA, YUTA, OSAWA, MITSURU
Publication of US20100269405A1 publication Critical patent/US20100269405A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/003—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fatty acids with alcohols
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
    • C10L1/026—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for compression ignition
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/04—Use of additives to fuels or fires for particular purposes for minimising corrosion or incrustation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11C—FATTY ACIDS FROM FATS, OILS OR WAXES; CANDLES; FATS, OILS OR FATTY ACIDS BY CHEMICAL MODIFICATION OF FATS, OILS, OR FATTY ACIDS OBTAINED THEREFROM
    • C11C3/00—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom
    • C11C3/04—Fats, oils, or fatty acids by chemical modification of fats, oils, or fatty acids obtained therefrom by esterification of fats or fatty oils
    • C11C3/10—Ester interchange
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00—Technologies relating to oil refining and petrochemical industry
    • Y02P30/20—Technologies relating to oil refining and petrochemical industry using bio-feedstock

Definitions

  • the present invention relates to a diesel fuel composition made by mixing diesel fuel oil and biodiesel, and in particular relates to a diesel fuel composition that can be used in diesel vehicles in widespread use, and can greatly reduce sludge formation.
  • Biodiesel has gained attention as a fuel for diesel engines from the view point of a measure to deal with global warming.
  • Biodiesel is a fuel having a fatty acid methyl ester (Fatty Acid Methyl Ester: FAME) component obtained by methyl esterification of fats and oils derived from living things by way of various methods. Investigation into a diesel fuel composition made by adding a predetermined amount of such biodiesel into diesel fuel oil and mixing has been making process.
  • FAME fatty Acid Methyl Ester
  • biodiesel fuel is considered unusable in common-rail type diesel engine systems. This is because, in addition to the phenomenon described above, the generation of injector deposits and combustion deposits, decline in rail pressure due to clogging of the fuel filter, and deterioration to fuel hoses made of resin occur easily, and thus come to be a hindrance in realization of safe operation of the vehicle. As a result, upon using biodiesel of a high concentration, it is presently necessary to make special allowances such as component replacement on the vehicle side.
  • a diesel fuel composition has been sought that largely contains biodiesel within a range that can be used in diesel vehicles in widespread use without difficulty.
  • the additive amount of biodiesel added into diesel fuel oil is limited to no higher than 5% by volume, as general distribution fuel in the EU.
  • High concentration enrichment of biodiesel is a cause of sludge formation along with oxidative degradation, which may induce clogging of the injectors, fuel filter, piping and the like, in addition to having a negative influence on vehicle performance.
  • Patent Document 1 Japanese Patent No. 3218785
  • Patent Document 2 Japanese Unexamined Patent Application Publication No. 2007-16089
  • Patent Document 3 Japanese Unexamined Patent Application Publication No. 2006-307222
  • Patent Document 1 Even if the technology of Patent Document 1 is applied to a diesel fuel composition in which biodiesel is blended, formation of sludge could not be suppressed due to variation in the mechanism for sludge formation.
  • Patent Document 2 a large amount of additive becomes necessary for a sufficient sludge reduction effect to be exhibited.
  • the use of additives such as antioxidants is also a primary factor in rising costs, and furthermore turns out to also be a primary factor in generation of deposits.
  • Patent Document 3 does not disclose a counter-measure against an increase in sludge formation while at high temperature, and thus is merely a document that simply exemplifies a biodiesel mixed fuel oil.
  • the present invention was made by taking the above such issues into account, and an object thereof is to provide a diesel fuel composition, made by mixing diesel fuel oil and biodiesel, that can be used in diesel vehicles in widespread use and can greatly reduce formation of sludge.
  • the present inventors have diligently researched to solve the above-mentioned problems. As a result thereof, it was discovered that the formation of sludge can be greatly suppressed compared to conventionally by adjusting the composition of diesel fuel oil to have an additive amount of biodiesel added to the diesel fuel oil within a certain constant range, thereby arriving at completion of the present invention. More specifically, the present invention provides the following.
  • a diesel fuel composition made by mixing diesel fuel oil containing an aromatic component with biodiesel, wherein a content percentage of the biodiesel in the diesel fuel composition is 10% by volume to 50% by volume, and wherein a content percentage of the aromatic component in the diesel fuel oil is at least 30% by volume.
  • the formation of sludge can be suppressed by adjusting the composition of the diesel fuel oil. More specifically, according to the diesel fuel composition as described in the first aspect, by setting the content percentage of the aromatic component in the diesel fuel oil to be at least 30% by volume, it is possible to suppress the formation of sludge. This is considered to be due to the aromatic component contained in the diesel fuel composition having high solvency for sludge compared to paraffin and the like, and thus the solvency to sludge of the diesel fuel composition is raised by raising the content percentage of the aromatic component, resulting in it being possible to suppress sludge formation.
  • fuel oil containing aromatic components in a large amount can be used as the diesel fuel oil.
  • LCO Light Cycle Oil
  • LCO Light Cycle Oil
  • the biodiesel is a biodiesel obtained by methyl esterification of vegetal oil having an iodine value of 50 to 200.
  • sludge coming to be a problem in diesel fuel compositions made by mixing diesel fuel oil and biodiesel is considered to originate from oxidative degradation of unsaturated fatty acid methyl esters derived from biodiesel.
  • oxidative degradation substances having low solubility in the paraffin component such as alcohols, aldehydes, ketones and high viscosity oxides in which like degradation products have polymerized are generated, such as by cleavage of double bonds by oxidative degradation of unsaturated fatty acid methyl esters, resulting in sludge forming.
  • the diesel fuel composition as described in the second aspect can markedly suppress formation of sludge relative to conventionally, even in the case blending biodiesel obtained by methyl esterification of vegetal oil having an iodine value of 50 to 200 and containing many double bonds, since the solubility of sludge can be adjusted by adjusting the composition of the diesel fuel oil.
  • the vegetal oil is at least one selected from the group consisting of linseed oil, safflower oil, high oleic safflower oil, soybean oil, sesame oil, corn oil, rapeseed oil, cottonseed oil, olive oil, palm oil, sunflower oil, and jatropha oil.
  • the at least one type of a vegetal oil selected from the group consisting of linseed oil, safflower oil, high oleic safflower oil, soybean oil, sesame oil, corn oil, rapeseed oil, cottonseed oil, olive oil, palm oil, sunflower oil, and jatropha oil is an exemplary vegetal oil having an iodine value within the range of 50 to 200, according to the diesel fuel composition as described in the third aspect, the formation of sludge can be markedly suppressed relative to conventionally, even in the case of blending biodiesel obtained by methyl esterification of these vegetal oils, since the solubility of sludge can be adjusted by adjusting the composition of the diesel fuel oil.
  • a diesel fuel composition which is a diesel fuel composition made by mixing diesel fuel oil and biodiesel, that can be used in diesel vehicles in widespread use, and can greatly reduce sludge formation. Furthermore, it is possible to provide a diesel fuel composition that can avoid trouble occurring such as clogging of the fuel filter.
  • FIG. 1 is a graph showing concentrations of the aromatic component and the paraffin component in market diesel fuel oils
  • FIG. 2 is a graph showing the molecular weight distribution of sludge formed from biodiesel
  • FIG. 3 is a graph showing a relationship between the concentration of biodiesel and the amount of sludge formation
  • FIG. 4 is a graph showing a relationship of the concentration of aromatic component and the concentration of sludge of the diesel fuel composition, when the concentration of biodiesel in the present example is 10% by volume;
  • FIG. 5 is a graph showing a relationship of the concentration of aromatic component and the concentration of sludge of the diesel fuel composition, when the concentration of biodiesel in the present example is 20% by volume;
  • FIG. 6 is a graph showing a relationship of the concentration of aromatic component and the concentration of sludge of the diesel fuel composition, when the concentration of biodiesel in the present example is 30% by volume;
  • FIG. 7 is a graph showing a relationship of the concentration of biodiesel and the concentration of sludge, when the concentration of cetane in an artificial diesel fuel oil is 100% by volume;
  • FIG. 8 is a graph showing a relationship of the concentration of biodiesel and the concentration of sludge, when the concentration of cetane in an artificial diesel fuel oil is 90% by volume;
  • FIG. 9 is a graph showing a relationship of the concentration of biodiesel and the concentration of sludge, when the concentration of cetane in an artificial diesel fuel oil is 80% by volume.
  • the diesel fuel composition of the present invention is characterized by being made by mixing diesel fuel oil and biodiesel, and having a content percentage of biodiesel in the diesel fuel composition in the range of 10% by volume to 50% by volume, and a content percentage of aromatic component in the diesel fuel oil of at least 30% by volume.
  • diesel fuel oil containing an aromatic component mainly as well as a paraffin component, which is a saturated component, a naphthene (cycloparaffins) component, and the like, and having a content percentage of the aromatic component of at least 30% by volume is employed.
  • Sludge formation can be suppressed by making the content percentage of the aromatic component to be at least 30% by volume. This is considered to be due to the aromatic component contained in the diesel fuel composition having high solvency for sludge compared to paraffin and the like, and thus the solvency to sludge of the diesel fuel composition is raised by raising the content percentage of the aromatic component, resulting in it being possible to suppress sludge formation.
  • the content percentage of biodiesel has heretofore been limited to no higher than 5% by volume, according to the present invention, sludge formation can be suppressed, so long as the content percentage of biodiesel is within the range of 10% to 50% by volume.
  • FIG. 1 The results of examining the composition of commercially available diesel fuel oil are shown in FIG. 1 .
  • normal diesel fuel oil is composed of an aromatic component, paraffin component, and naphthene component, and the content percentage of each of these components vary according to the production area, standards, etc.
  • diesel fuel oil containing at least 30% by volume of an aromatic component is employed, for example, among the market diesel fuel oils shown in FIG. 1 .
  • (a) American market diesel fuel oil can be employed.
  • LCO Light Cycle Oil
  • LCO Light Cycle Oil
  • the content percentage of the aromatic component in the present invention indicates the volume percentage (% by volume) converted by content of the aromatic component measured based on the IP Standard Method 391/95 of The Institute of Petroleum (analysis method of aromatic hydrocarbons of middle distillates by high-performance liquid chromatography using refractive index detector).
  • diesel fuel composition of the present invention in which diesel fuel oil having a content percentage of aromatic component of at least 30% by volume is blended, since the added amount of biodiesel can be set to 10% by volume or higher, effective use of biodiesel is achieved. In addition, it is possible to avoid injector deposits, clogging of the fuel filter and deterioration of fuel hoses made from resin by limiting the added amount of biodiesel to no more than 50% by volume, thereby enabling safe operation of the vehicle.
  • diesel fuel oil in which the total of content percentages of paraffin component and naphthene component is no more than 70% by volume. Sludge formation can be suppressed by setting the total of the percentages of paraffin component and naphthene component in the diesel fuel oil to be no more than 70% by volume. This is considered to be due to the paraffin component and the naphthene component in the diesel fuel composition having low solvency for sludge compared to the aromatic component, and thus raising the solvency for sludge of the diesel fuel composition by decreasing the content percentage of paraffin component and naphthene component enables sludge formation to be effectively suppressed.
  • FAME which is composed of fats and oils derived from living things
  • FAME composed of vegetal oil having an iodine value of 50 to 200 among these, and particularly preferably composed of vegetal oil having an iodine value of 50 to 150
  • the solubility of sludge can be adjusted by adjusting the composition of the diesel fuel oil, it is possible to markedly suppress sludge formation compared to conventionally.
  • vegetal oil having an iodine value in the range of 50 to 150 so long as being vegetal oil having an iodine value in the range of 50 to 150, a sufficient sludge suppression effect against the amount of sludge formed can be exhibited.
  • the oils indicated in Table 1 below are exemplified as the vegetal oil, for example, among these, linseed oil, safflower oil, high oleic safflower oil, soybean oil, sesame oil, corn oil, rapeseed oil, cottonseed oil, olive oil, palm oil, sunflower oil, and jatropha oil can be specifically exemplified as the vegetal oil having an iodine value of 50 to 200.
  • palm oil, soybean oil, rapeseed oil, sunflower oil, corn oil and jatropha oil can be preferably used due to excelling as source materials in the aspects of having iodine values falling into the range of 50 to 150, having production outputs that are high, having supply amounts that are stable, having negotiable prices that are low, having high yieldability, and the like.
  • Biodiesel obtained by methyl esterification of vegetal oil containing double bonds has a property of deteriorating by oxidation.
  • biodiesel has a property whereby double bonds are cleaved by oxidation, and alcohols, aldehydes, ketones, high viscosity oxides of polymerized like degradation products, and the like, which are insoluble in paraffin, are generated.
  • (I) and (I′) are degradation reactions
  • (II) is a polymerization reaction, and both carry out as competing reactions.
  • biodiesel obtained by methyl esterification of rapeseed oil was added at 20% by volume to European market diesel fuel oil (European Standard EN590 conformance), sludge was distilled by heating to 115° C., and the results of measuring the molecular weight distribution with a GPC apparatus provided with two “Shodex K2002” and one “Shodex K2003”, for performing detailed analysis on the sludge composition for this sludge, are shown in FIG. 2 .
  • high viscosity oxides and the like having a mass average molecular weight in the range of 300 to 1800 are generated, as shown in FIG. 2 .
  • These products are insoluble in the paraffin component, and thus these products become a cause of sludge formation.
  • the additive amount of biodiesel added into the diesel fuel oil is set to within the range 10% by volume to 50% by volume, a large amount of sludge forms.
  • the sludge formation amount increases from a hundred to several hundreds by a 100 times compared to a case of not containing biodiesel.
  • the potential for sludge formation further increases in actual equipment.
  • the diesel fuel composition of the present invention even if the additive amount of biodiesel is within the range of 10% by volume to 50% by volume, it is possible to greatly reduce the formation amount of sludge by adjusting the content percentage of aromatic component and paraffin component in the diesel fuel oil.
  • biodiesel composed of FAME having a large proportion of double bonds e.g., soybean oil methyl ester
  • the formation amount of sludge can be greatly reduced.
  • Special additives can be added and used together in the diesel fuel composition of the present invention.
  • an antioxidant such as BHT can be exemplified as an additive. It is possible to further reduce the formation of sludge by using such an additive in combination.
  • an artificial diesel fuel oil was prepared in which the tetralin and cetane were blended at predetermined proportions. Methyl linoleate or methyl linolenic acid were respectively added to the artificial diesel fuel oil thus prepared (B20 only methyl oleate was also added), and a diesel fuel compositions having an added concentration of these fatty acid methyls of 10% by volume, 20% by volume and 30% by volume were produced.
  • the three main components of naphthene component, paraffin component, and aromatic component are in the following relationship with the formation of sludge.
  • the aromatic component exhibits an effect to dissolve and disperse sludge so that the sludge solubility is high.
  • the naphthene component and paraffin component cause the formation amount of sludge to increase so that the sludge solubility is low.
  • the paraffin component causes the sludge solubility to be lower than the naphthene component
  • the paraffin component causes the sludge solubility to be lower than the naphthene component
  • the sludge formation amount was investigated applying the ASTM D2274 oxidation stability test and oxidation stability tests regulated by enforcement standards in Japan (law enforced regulations relating to quality guarantee of petroleum, etc. (Ordinance of the Ministry of Economy, Trade and Industry No. 3 2007)). More specifically, for each of the diesel fuel compositions thus prepared, dead-end filtration was performed using a PTFE filter (manufactured by Touyou Seishi Co.), after which the diesel fuel composition was caused to degrade under an oxidizing atmosphere over 16 hours at 115° C. The diesel fuel composition thus caused to degrade with heat over 5 hours was cooled to around 0° C.
  • the insoluble component having adhesion was washed with an organic solvent, the sludge was extracted by drying with an existent gum tester (manufactured by Rigo Co., Ltd.), and the weight thereof was measured.
  • the concentration of sludge (g/m 3 in the diesel fuel composition was sought from the sum total of weights of these sludges.
  • the changes in sludge formation amount when the content ratios of tetralin and cetane of the artificial diesel fuel oils were changed are shown in FIGS. 4 to 6 .
  • FIG. 5 although a case in which the fatty acid methyl ester added concentration was 20% by volume is shown, in addition to the artificial diesel fuel oil, the sludge formation amount was plotted using commercially available diesel fuel oil for which the aromatic amount was measured by IP391 as a comparison.
  • Diesel fuel compositions in which methyl oleate, methyl linoleate, or methyl linolenic acid had been respectively added to this artificial diesel fuel oil were produced.
  • measurement of the sludge formation amount was carried out with a method similar to that in the above-mentioned Example. The results thereof are shown in FIGS. 7 to 9 .

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Combustion & Propulsion (AREA)
  • Liquid Carbonaceous Fuels (AREA)
US12/747,380 2007-12-12 2008-12-08 Diesel fuel composition Abandoned US20100269405A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2007321386 2007-12-12
JP2007-321386 2007-12-12
PCT/JP2008/072252 WO2009075249A1 (fr) 2007-12-12 2008-12-08 Composition de carburant diesel

Publications (1)

Publication Number Publication Date
US20100269405A1 true US20100269405A1 (en) 2010-10-28

Family

ID=40755491

Family Applications (1)

Application Number Title Priority Date Filing Date
US12/747,380 Abandoned US20100269405A1 (en) 2007-12-12 2008-12-08 Diesel fuel composition

Country Status (5)

Country Link
US (1) US20100269405A1 (fr)
EP (1) EP2236584A4 (fr)
JP (1) JPWO2009075249A1 (fr)
CN (1) CN101896583A (fr)
WO (1) WO2009075249A1 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5523762B2 (ja) * 2009-08-14 2014-06-18 日清オイリオグループ株式会社 非食用油脂を含有する印刷用インキ
JP2011225753A (ja) * 2010-04-21 2011-11-10 Toyo Ink Sc Holdings Co Ltd 浸透乾燥型オフセット印刷用インキ組成物
JP5434774B2 (ja) * 2010-04-28 2014-03-05 トヨタ自動車株式会社 内燃機関の燃料供給装置
US9447350B2 (en) 2010-10-29 2016-09-20 Inaeris Technologies, Llc Production of renewable bio-distillate
US9382489B2 (en) 2010-10-29 2016-07-05 Inaeris Technologies, Llc Renewable heating fuel oil
US9315739B2 (en) 2011-08-18 2016-04-19 Kior, Llc Process for upgrading biomass derived products
US10427069B2 (en) 2011-08-18 2019-10-01 Inaeris Technologies, Llc Process for upgrading biomass derived products using liquid-liquid extraction
US9051525B2 (en) * 2013-01-25 2015-06-09 Kior, Inc. Composition for reducing polynuclear aromatic hydrocarbon emissions
US11084998B2 (en) * 2017-02-21 2021-08-10 Exxonmobil Research And Engineering Company Diesel boiling-range fuel blend and methods of making the same
CN107474887B (zh) * 2017-09-16 2019-05-28 原平宏祥选煤科技有限公司 一种稳定型生物质油水煤浆的制备方法
CN107974312A (zh) * 2017-11-24 2018-05-01 广西丰泰能源科技有限公司 棕榈油制备生物燃料的方法
CN111944568A (zh) * 2019-05-14 2020-11-17 王庆和 一种低碳环保生物柴油及其制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308365A (en) * 1993-08-31 1994-05-03 Arco Chemical Technology, L.P. Diesel fuel
US20070113467A1 (en) * 2005-11-23 2007-05-24 Novus International Inc. Biodiesel fuel compositions having increased oxidative stability
US7367995B2 (en) * 2005-02-28 2008-05-06 Board Of Trustees Of Michigan State University Biodiesel additive and method of preparation thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3218785B2 (ja) * 1993-03-19 2001-10-15 日石三菱株式会社 ディーゼル軽油組成物
JP4409677B2 (ja) * 1999-09-28 2010-02-03 出光興産株式会社 燃料油組成物
DE102005020264B4 (de) 2005-04-30 2008-07-31 Clariant Produkte (Deutschland) Gmbh Additive für schwefelarme Mineralöldestillate, umfassend Aromaten, welche eine Hydroxygruppe, eine Methoxygruppe und eine Säurefunktion tragen
JP2007016089A (ja) 2005-07-06 2007-01-25 Nissan Motor Co Ltd バイオディーゼル燃料組成物及びその使用方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308365A (en) * 1993-08-31 1994-05-03 Arco Chemical Technology, L.P. Diesel fuel
US7367995B2 (en) * 2005-02-28 2008-05-06 Board Of Trustees Of Michigan State University Biodiesel additive and method of preparation thereof
US20070113467A1 (en) * 2005-11-23 2007-05-24 Novus International Inc. Biodiesel fuel compositions having increased oxidative stability

Also Published As

Publication number Publication date
EP2236584A1 (fr) 2010-10-06
JPWO2009075249A1 (ja) 2011-04-28
WO2009075249A1 (fr) 2009-06-18
CN101896583A (zh) 2010-11-24
EP2236584A4 (fr) 2010-12-01

Similar Documents

Publication Publication Date Title
US20100269405A1 (en) Diesel fuel composition
Kim et al. Trend of biodiesel feedstock and its impact on biodiesel emission characteristics
Bhuiya et al. Prospects of 2nd generation biodiesel as a sustainable fuel–Part 2: Properties, performance and emission characteristics
Ileri et al. Effects of antioxidant additives on engine performance and exhaust emissions of a diesel engine fueled with canola oil methyl ester–diesel blend
Fontaras et al. Effects of low concentration biodiesel blend application on modern passenger cars. Part 1: Feedstock impact on regulated pollutants, fuel consumption and particle emissions
McCormick et al. Regulated emissions from biodiesel tested in heavy-duty engines meeting 2004 emission standards
Karavalakis et al. Evaluation of the oxidation stability of diesel/biodiesel blends
Moser et al. Exhaust emissions and fuel properties of partially hydrogenated soybean oil methyl esters blended with ultra low sulfur diesel fuel
Dwivedi et al. Cold flow behavior of biodiesel-A review
Chukwuezie et al. Cetane number effect on engine performance and gas emission: a review
Masera et al. Production, characterisation and assessment of biomixture fuels for compression ignition engine application
Ali et al. Palm biodiesel production, properties and fuel additives
US9267086B2 (en) Synergistic biofuel blends and related methods
CN109642171B (zh) 旨在供应锅炉或柴油发动机的包含特定的酯和烷烃的混合物
Tongroon et al. Compatibility of polymeric engine parts with high quality biodiesel blend (B20)
Mangad et al. Improvement in cold flow properties of biodiesel and its effects on diesel engine performance and emissions
Kurniawan et al. Study on the utilization of essential oil as an additive for pure plant oil in single cylinder diesel engine
JP5094071B2 (ja) 燃料油組成物
Moussa et al. The influence of additives on diesel engine performance and the ecological parameters
Yogesh Effect of Exhaust Gas Recirculation on a CRDI Engine Fuelled with Biodiesel, Ethanol and Butanol.
de Goede et al. The properties and injector nozzle fouling performance of GTL and EN590 diesel with RME and SME biodiesel
Richards et al. The emerging market for biodiesel and the role of fuel additives
PYROGALLOL EXPERIMENTAL INVESTIGATION OF CI ENGINE FUELLED WITH KARANJI OIL AS BIODIESEL USING PYROGALLOL AS ANTIOXIDANT
Dobroshi et al. The Effect of the Addition of Biodiesel in the Fossil Diesel to Its Characterizing Parameters
Reşitoğlu et al. The effect of biodiesel derived from waste oil on engine performance and emission characteristics

Legal Events

Date Code Title Description
AS Assignment

Owner name: HONDA MOTOR CO., LTD., JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:OSAWA, MITSURU;EBINUMA, YUTA;MIZUGUCHI, TAKAYUKI;AND OTHERS;SIGNING DATES FROM 20100409 TO 20100414;REEL/FRAME:024545/0797

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION