Research Article
Enzymatic Extraction, Purification, and Characterization of Polysaccharides from Penthorum chinense Pursh: Natural Antioxidant and Anti-Inflammatory
Table 4
Design and results of CCD.
| | Run | Liquid/solid ratio | Enzyme concentration | Yield of PCPP () | | Code X3 | X3 (mL/g) | Code X5 | X5 (%) | |
| | 1 | 0 | 20.00 | 0 | 5.00 | 5.97 | | 2 | -1.414 | 5.86 | 0 | 5.00 | 3.44 | | 3 | -1 | 10.00 | 1 | 6.00 | 5.00 | | 4 | 0 | 20.00 | 0 | 5.00 | 5.87 | | 5 | 1 | 30.00 | -1 | 4.00 | 2.20 | | 6 | 0 | 20.00 | -1.414 | 3.59 | 0.81 | | 7 | 0 | 20.00 | 0 | 5.00 | 6.1 | | 8 | 0 | 20.00 | 1.414 | 6.41 | 6.01 | | 9 | 0 | 20.00 | 0 | 5.00 | 6.18 | | 10 | -1 | 10.00 | -1 | 4.00 | 1.55 | | 11 | 1 | 30.00 | 1 | 6.00 | 6.89 | | 12 | 0 | 20.00 | 0 | 5.00 | 6.31 | | 13 | 1.414 | 34.14 | 0 | 5.00 | 5.29 |
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