Liha töötlemine
Technology factors, such as animal species, type of
muscle, pH and ionic strength, level of fat
Mechanical Energy
and protein, treatment conditions (i.e., pres-
Lean and fat fragmentation and structuration sure level 100 to 700 MPa), time, and tem-
require a high level of energy from mechani- perature (Iwasaki et al. 2006; Trespalacios
cal energy. Mincers are dedicated to meat et al. 2007).
fragmentation. Mixers achieved protein solu- For comminuted meat products, high
bilization and ingredient mixing. Cutters are pressure can be used at several levels during
very polyvalent devices, as they can achieve manufacturing: (1) at low temperature (0–
fragmentation, protein solubilization, and 5°C) prior to chopping (MacFarlane et al.
structuration
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