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Synthesis and application of glycolic esters in methanol-gasoline as bifunctional additives
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نویسنده
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tang y. ,cheng q. ,zhang j. ,yang c. ,wang s. ,wang x. ,zhao z.
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منبع
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journal of the chemical society of pakistan - 2014 - دوره : 36 - شماره : 6 - صفحه:1109 -1113
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چکیده
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Summary : to explore new and multifunctional additives for methanol-gasoline,glycolic esters were synthesized and screened as phase stabilizer and saturation vapor pressure depressor. the effect of the esters' structure on the efficiency was discussed. it was found that the stability of the blends depend on the length of the glycolic esters' alkoxy group,and hexyl glycolic and octyl glycolic were found to be the most effective in various gasoline-methanol blends. additionally,the glycolic esters can depress the saturation vapor pressure of methanol-gasoline effectively as well,and decyl glycolic is the most effective one. with these data,it can be concluded that the glycolic esters have the great potential to be used as bifunctional gasoline-methanol additives.
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کلیدواژه
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Evaporation; Glycolic esters; Methanol-gasoline; Phase stability
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آدرس
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college of chemistry and chemical engineering,xi'an shiyou university, China, college of chemistry and chemical engineering,xi'an shiyou university, China, college of chemistry and chemical engineering,xi'an shiyou university, China, college of chemistry and chemical engineering,xi'an shiyou university, China, college of chemistry and chemical engineering,xi'an shiyou university, China, shaanxi yanchang zhongli new energy co. ltd, China, shaanxi yanchang zhongli new energy co. ltd, China
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Authors
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