The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates
This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimi...
Ausführliche Beschreibung
Autor*in: |
Cosimbescu, Lelia [verfasserIn] Campbell, Kristen B. [verfasserIn] Baker, Tracy J. [verfasserIn] Swita, Marie [verfasserIn] Gaspar, Daniel J. [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2020 |
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Schlagwörter: |
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Übergeordnetes Werk: |
Enthalten in: Fuel - New York, NY [u.a.] : Elsevier, 1970, 288 |
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Übergeordnetes Werk: |
volume:288 |
DOI / URN: |
10.1016/j.fuel.2020.119728 |
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Katalog-ID: |
ELV052635287 |
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520 | |a This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. | ||
650 | 4 | |a Fuel-lubricant compatibility | |
650 | 4 | |a Oxygenate compatibility | |
650 | 4 | |a Additive interactions | |
700 | 1 | |a Campbell, Kristen B. |e verfasserin |4 aut | |
700 | 1 | |a Baker, Tracy J. |e verfasserin |0 (orcid)0000-0003-4508-3471 |4 aut | |
700 | 1 | |a Swita, Marie |e verfasserin |4 aut | |
700 | 1 | |a Gaspar, Daniel J. |e verfasserin |0 (orcid)0000-0002-8089-810X |4 aut | |
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2020 |
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2020 |
allfields |
10.1016/j.fuel.2020.119728 doi (DE-627)ELV052635287 (ELSEVIER)S0016-2361(20)32724-1 DE-627 ger DE-627 rda eng 660 VZ 58.21 bkl Cosimbescu, Lelia verfasserin aut The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. Fuel-lubricant compatibility Oxygenate compatibility Additive interactions Campbell, Kristen B. verfasserin aut Baker, Tracy J. verfasserin (orcid)0000-0003-4508-3471 aut Swita, Marie verfasserin aut Gaspar, Daniel J. verfasserin (orcid)0000-0002-8089-810X aut Enthalten in Fuel New York, NY [u.a.] : Elsevier, 1970 288 Online-Ressource (DE-627)300898584 (DE-600)1483656-7 (DE-576)09555176X 0016-2361 nnns volume:288 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 58.21 Brennstoffe Kraftstoffe Explosivstoffe VZ AR 288 |
spelling |
10.1016/j.fuel.2020.119728 doi (DE-627)ELV052635287 (ELSEVIER)S0016-2361(20)32724-1 DE-627 ger DE-627 rda eng 660 VZ 58.21 bkl Cosimbescu, Lelia verfasserin aut The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. Fuel-lubricant compatibility Oxygenate compatibility Additive interactions Campbell, Kristen B. verfasserin aut Baker, Tracy J. verfasserin (orcid)0000-0003-4508-3471 aut Swita, Marie verfasserin aut Gaspar, Daniel J. verfasserin (orcid)0000-0002-8089-810X aut Enthalten in Fuel New York, NY [u.a.] : Elsevier, 1970 288 Online-Ressource (DE-627)300898584 (DE-600)1483656-7 (DE-576)09555176X 0016-2361 nnns volume:288 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 58.21 Brennstoffe Kraftstoffe Explosivstoffe VZ AR 288 |
allfields_unstemmed |
10.1016/j.fuel.2020.119728 doi (DE-627)ELV052635287 (ELSEVIER)S0016-2361(20)32724-1 DE-627 ger DE-627 rda eng 660 VZ 58.21 bkl Cosimbescu, Lelia verfasserin aut The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. Fuel-lubricant compatibility Oxygenate compatibility Additive interactions Campbell, Kristen B. verfasserin aut Baker, Tracy J. verfasserin (orcid)0000-0003-4508-3471 aut Swita, Marie verfasserin aut Gaspar, Daniel J. verfasserin (orcid)0000-0002-8089-810X aut Enthalten in Fuel New York, NY [u.a.] : Elsevier, 1970 288 Online-Ressource (DE-627)300898584 (DE-600)1483656-7 (DE-576)09555176X 0016-2361 nnns volume:288 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 58.21 Brennstoffe Kraftstoffe Explosivstoffe VZ AR 288 |
allfieldsGer |
10.1016/j.fuel.2020.119728 doi (DE-627)ELV052635287 (ELSEVIER)S0016-2361(20)32724-1 DE-627 ger DE-627 rda eng 660 VZ 58.21 bkl Cosimbescu, Lelia verfasserin aut The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. Fuel-lubricant compatibility Oxygenate compatibility Additive interactions Campbell, Kristen B. verfasserin aut Baker, Tracy J. verfasserin (orcid)0000-0003-4508-3471 aut Swita, Marie verfasserin aut Gaspar, Daniel J. verfasserin (orcid)0000-0002-8089-810X aut Enthalten in Fuel New York, NY [u.a.] : Elsevier, 1970 288 Online-Ressource (DE-627)300898584 (DE-600)1483656-7 (DE-576)09555176X 0016-2361 nnns volume:288 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 58.21 Brennstoffe Kraftstoffe Explosivstoffe VZ AR 288 |
allfieldsSound |
10.1016/j.fuel.2020.119728 doi (DE-627)ELV052635287 (ELSEVIER)S0016-2361(20)32724-1 DE-627 ger DE-627 rda eng 660 VZ 58.21 bkl Cosimbescu, Lelia verfasserin aut The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates 2020 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. Fuel-lubricant compatibility Oxygenate compatibility Additive interactions Campbell, Kristen B. verfasserin aut Baker, Tracy J. verfasserin (orcid)0000-0003-4508-3471 aut Swita, Marie verfasserin aut Gaspar, Daniel J. verfasserin (orcid)0000-0002-8089-810X aut Enthalten in Fuel New York, NY [u.a.] : Elsevier, 1970 288 Online-Ressource (DE-627)300898584 (DE-600)1483656-7 (DE-576)09555176X 0016-2361 nnns volume:288 GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 58.21 Brennstoffe Kraftstoffe Explosivstoffe VZ AR 288 |
language |
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Enthalten in Fuel 288 volume:288 |
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Enthalten in Fuel 288 volume:288 |
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bklname |
Brennstoffe Kraftstoffe Explosivstoffe |
institution |
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topic_facet |
Fuel-lubricant compatibility Oxygenate compatibility Additive interactions |
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Fuel |
authorswithroles_txt_mv |
Cosimbescu, Lelia @@aut@@ Campbell, Kristen B. @@aut@@ Baker, Tracy J. @@aut@@ Swita, Marie @@aut@@ Gaspar, Daniel J. @@aut@@ |
publishDateDaySort_date |
2020-01-01T00:00:00Z |
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Cosimbescu, Lelia |
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Cosimbescu, Lelia ddc 660 bkl 58.21 misc Fuel-lubricant compatibility misc Oxygenate compatibility misc Additive interactions The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates |
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660 VZ 58.21 bkl The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates Fuel-lubricant compatibility Oxygenate compatibility Additive interactions |
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ddc 660 bkl 58.21 misc Fuel-lubricant compatibility misc Oxygenate compatibility misc Additive interactions |
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ddc 660 bkl 58.21 misc Fuel-lubricant compatibility misc Oxygenate compatibility misc Additive interactions |
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The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates |
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The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates |
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Cosimbescu, Lelia Campbell, Kristen B. Baker, Tracy J. Swita, Marie Gaspar, Daniel J. |
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the quest for efficient oxygenated fuels: examining interactions between lubricant components and oxygenates |
title_auth |
The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates |
abstract |
This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. |
abstractGer |
This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. |
abstract_unstemmed |
This work empirically evaluated oxygenated blendstock - lubricant compatibility using a novel but simple method. The reactivity or compatibility was evaluated via gas chromatograph equipped with a flame ionization detector (GC-FID) before and after heating for 2 h at 150 °C, which would roughly mimic conditions encountered in the crankcase of a Spark Ignition (SI) or Compression-Ignition (CI) engine. Although 150 °C does not mimic combustion chamber temperatures, it may provide an insight of potential in-cylinder interactions. Five oxygenate blendstocks spanning several functional groups and chain lengths (prenol, isoprenol, butyl acetate, isohexanol, polyoxymethylene dimethyl ethers) were evaluated in a base fuel with nine variations of lubricant components of controlled concentrations, including fully formulated commercial lubricants. Baseline comparative examples were also generated, to decouple the effect of the oxygenate on the mixture, by heating only the base fuel with the lubricant component. Results demonstrate the relative compatibility between noted lubricants and oxygenates in base fuel upon heating. This was illustrated by minimal to no changes in the GC-FID traces. However, reactions of several of the chosen lubricants, especially Molybdenum di(2-ethylhexyl) phosphorodithioate (Molyvan L) and zinc dialkyldithiophosphate (ZDDP), with prenol and polyoxymethylene dimethyl ethers blendstocks showed substantial side reactions compared to corresponding baseline examples. Control experiments without oxygenates but comprising the same lubricant components showed no change in the mixture with heating. We concluded the reactivity is due to the oxygenate and not the components of the base fuel. This preliminary work is valuable in establishing trends as well as providing useful information when a new component is introduced in the fuel. |
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title_short |
The quest for efficient oxygenated fuels: Examining interactions between lubricant components and oxygenates |
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|
score |
7.400402 |