Table 2.
Yield of FPH as a function of hydrolysis time for all studied enzymes and enzyme mixtures as well as for control hydrolysis with Protamex. Values are presented as g dry FPH from 100 g raw material. C-PP: Corolase PP, T: Trypsin, P-6L: Protex 6L, C-7089: Corolase 7089, BrP: Bromelain + Papain, Sz: Seabzyme, Pr: Protamex, Pr-T: Protamex with raw material without thermally separated oil before hydrolysis: control 1-C1, Pr-W: hydrolysis with Protamex without addition of water: control 2-C2. n.a.: not analysed.
| Hydrolysis time, min | C-PP | T | P-6L | C-7089 | BrP | Sz | Pr | Pr-T C1 |
Pr-W C2 |
|---|---|---|---|---|---|---|---|---|---|
| 0 | 4.1 ± 0.2 | 5.5 | 2.2 | ||||||
| 20 | 9.4 | 8.3 | 7.1 | 6.7 | 7.1 | 6.6 | 7.1 | n.a. | 3.8 |
| 40 | 9.5 | 10.0 | 7.5 | 7.8 | n.a | 7.6 | 8.2 | n.a. | 4.3 |
| 60 | 10.1 | 10.1 | 8.0 | 8.6 | 7.5 | n.a. | 8.6 | n.a | 4.7 |
| 120 | 11.5 | 12.1 | 8.5 | 9.3 | 11.6 | 9.9 | 9.4 | 11.5 | 3.4 |