CONTINUOUS PRODUCTION PROCESS OF BENZYLIC ALCOHOL AND BENZYL ACETATE FROM CINNAMON ESSENTIAL OIL AND THE EQUIPMENT SYSTEM USED FOR THIS PROCESS
VN129362APending Publication Date: 2026-09-15CÔNG TY CỔ PHẦN TECHVINA HOLDING
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Patent Information
- Application Number
- VN1202606783
- Authority / Receiving Office
- VN · VN
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2026-06-25
- Filing Date
- 2026-08-10
- Publication Date
- 2026-09-15
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Figure VN1202606783_0
Abstract
The invention relates to a process for the continuous production of benzyl alcohol and benzyl acetate from cinnamon essential oil (Cinnamomum Cassia), comprising the following steps: a) fractional distillation of cinnamon essential oil; b) reduction of benzaldehyde to benzyl alcohol by reduction reaction; c) fractional distillation of benzyl alcohol to obtain pure benzyl alcohol; d) esterification reaction of benzyl alcohol to benzyl acetate; e) fractional distillation of benzyl acetate to obtain benzyl acetate product with a purity > 99%. Furthermore, the invention relates to a system of equipment used for this process.
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