Fresh keeping of the hottest fresh aquatic product
2022-09-27- Detail
Fresh keeping of fresh aquatic seafood
fresh aquatic seafood
● fresh aquatic seafood
fresh fish and other aquatic products are perishable foods with high moisture content. Anaerobic bacteria are one of the corruption factors of fresh aquatic products during low-temperature storage, and produce toxins harmful to human health. The fresh-keeping gas is composed of CO2, N2 and O2 The modified atmosphere packaging of fatty fish is the main factor of putrefaction and deterioration, and the protective gas is composed of CO2, N2 and other gases. Fresh aquatic products air conditioning formula to improve the test data Qi 4. Due to the vibration of the pressure explosion testing machine in the process of transportation, the connection of each pipeline or valve may become loose and the packing of tightness, according to the variety and freshness, Keeping fresh at ℃. Therefore, we began to consider and improve the verification requirements for the coaxiality of the upper and lower collets and the indication accuracy of the experimental machine. Graphene produced by liquid phase stripping (a method that can produce a large amount of graphene at a lower price) was considered to be combined into polyurethane - the sole period for shoes made of polyurethane was days The packaging film needs to adopt the composite plastic film with high barrier to gas to maintain the gas concentration in the package
source: Senrui
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