Liha töötlemine
home preparation of meals. The ability of
Alternatively, low O2 packaging systems materials to offer flexibility in primary pro-
have been readily available in the United cessing as well as reheating at home will be
States, but not as widely implemented as the critical (Eilert 2005).
high O2 counterparts. Vacuum packaging The volatility of oil prices has a direct
continues to be, in many cases, the most cost- effect on the cost of traditional petrochemi-
effective packaging strategy. A relatively cal-based packaging materials. Also, the
recent innovation in vacuum packaging has environmental considerations of disposing of
been the evolution of shrinkable films in use traditional packaging after use have become
with horizontal form-fill-seal machinery center stage in recent years with respect to
(Salvage and Lipsky 2004). This packaging green solutions to modern living. The
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