Esterification by the Plasma Acidic Water:Novel Application of Plasma Acid |
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Authors: | GU Ling |
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Affiliation: | School of Chemistry and Environmental Engineering, Shanxi Datong University,Datong 037009, China |
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Abstract: | This work explores the possibility of plasma acid as acid catalyst in organic reactions.Plasma acidic water was prepared by dielectric barrier discharge and used to catalyze esterification of n-heptanioc acid with ethanol.It is found that the plasma acidic water has a stable and better performance than sulfuric acid,meaning that it is an excellent acid catalyst.The plasma acidic water would be a promising alternative for classic mineral acid as a more environment friendly acid. |
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Keywords: | plasma chemistry plasma acidic water esterification reaction dielectric barrier discharge |
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