Email this article STUDY OF THE OPTIMAL SEPARATION OF LIMONENE FROM THE PEEL OF CITRUS RELICULATA IN HAM YEN – TUYEN QUANG
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Published: 31/10/18Authors
1. Tran Van Chi
, TNU - University of Agriculture and Forestry2. Le Thi Nga, TNU - University of Agriculture and Forestry
3. Nguyen Van Tung, TNU - University of Agriculture and Forestry
4. Vu Thi Hang, TNU - University of Agriculture and Forestry
5. Cao Thi Duyen, TNU - University of Agriculture and Forestry
6. Le Thi Phuong, TNU - University of Agriculture and Forestry
7. Luu Hong Son, TNU - University of Agriculture and Forestry
8. Ta Thi Luong, TNU - University of Agriculture and Forestry
Abstract
The purpose of this sudy was to investigate the single NaCl concentration, the solvent /material ratio and the distillation time which affected the extraction process in the orange peel grown in Ham Yen- Tuyen Quang. The corresponding survey results: 8%; 2.5 / 1 (v / w); 80 minutes. On the basis of the factors affecting the extraction conditions, we found that the concentration of NaCl, solvent/material ratio and distillation time strongly influence the extraction process. Application of Box-Behnken design found the optimal conditions for the limonene extraction process from Citrus reliculata with concentration of NaCl of 7.5%, solvent/ material ratio 2.546/1 (v/ w), distillation time 79.69 minutes, limonene of 2.916 gr (w/w). Experimental results showed high degree of compatibility with the model.
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