2002•Unpublished venueRequires access
Synthesis of Butyl Butyrate Catalyzed by Sodium Bisulfate
Song Xiao
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Abstract
The butyl butyrate were synthesized by the esterification reaction of butyric acid and butanol catalyzed by sodium bisulfate.The effects of reaction time,amount of catalyst,acid/alcohol molar ratio on esterification conversion were discussed and the optimal reaction conditions were obtained:acid/alcohol molar ratio 1∶1.1,amount of sodium bisulfate 0.1 g,reaction time 60 min,reaction temperature 120～140 ℃,the esterification ratio more than 98 8%.