Extraction_of_proanthocyanidins_from_gra

Recommendations

Info

Table(s)Table 2. Individual solvent molar fractions calculated at different flow rates.Accepted ManuscriptPage 21 of 22
Table(s)Table 3. Chemical composition of grape marc extracts obtained by methanol and SFE extraction methodsClassical ExtractionMethanol 4 kg/h CO 2 -7.5% EtW 6 kg/h CO 2 -10% EtWGlobal Yield (% w/w) 15.6 ± 1.2 13.1 ± 0.9 14.6 ± 1.5Total Phenols (mg GAE 100 g -1 DM ) 2813 ± 10.8 2600 ± 9.8 2527 ± 11.5Phenolic Yield (g GAE kg -1 DM ) 180.3 ± 0.4 198.4 ± 0.7 173.1 ± 0.5Phenolic Yield (% SFE/methanolic yield) 100 92 90Total Antioxidant Activity (mg α-tocopherol 100 g -1 DM ) 678 ± 15.5 7187 ± 16.9 8703 ± 17.5Proanthocyanidins (mg catechin 100 g -1 DM )Monomeric fraction (FI) 1.2 ± 0.2 88.9 ± 2.2 188.0 ± 3.8Oligomeric fraction (FII) 4.1 ± 0.1 99.6 ± 2.6 154.2 ± 5.8Polymeric fraction (FIII) 153.7 ± 0.2 441.7 ± 3.6 361.5 ± 18.6Proanthocyanidins (%)Monomeric fraction (FI) 1 14 27Oligomeric fraction (FII) 3 16 22Polymeric fraction (FIII) 97 70 51Antioxidant Activity (mg α-tocopherol 100 g -1 DM )Monomeric fraction (FI) 28.1 ± 1.2 351.2 ± 9.6 808.7 ± 10.2Oligomeric fraction (FII) 30.1 ± 2.4 393.5 ± 6.4 545.8 ± 7.3Polymeric fraction (FIII) 600.5 ± 2.9 3587.1 ± 7.2 3675.5 ± 6.8Accepted ManuscriptSC-CO 2 ExtractionAntioxidant Activity (% on total AA)Monomeric fraction (FI) 4 5 9Oligomeric fraction (FII) 4 5 6Polymeric fraction (FIII) 88 50 42Page 22 of 22
Page 1 and 2: Accepted ManuscriptTitle: Extractio
Page 3 and 4: The extraction of phenolic compound
Page 5 and 6: where m i is the mass of particles
Page 7 and 8: R210, Buchi, Flawil, Switzerland),
Page 9 and 10: extraction of phenols are obtained
Page 11 and 12: [2] J.M. Souquet, V. Cheynier, F. B
Page 13 and 14: [26] J.H. Yoon, H. Lee, B.H. Chung
Page 16 and 17: *Highlights (for review)Highlights
Page 18: Figure(s)Figure 2.2000180016001400m
Page 22: Figure(s)Figure 4.300025002000mg GA
Page 25: Table(s)Table 1. Kinetic parameters

Extraction_of_proanthocyanidins_from_gra

You also want an ePaper? Increase the reach of your titles

Delete template?

Save as template?