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Fish, whale meat, meat and other meat preservation method


183; 10H2O10 ~ 30L of a blood sodium 3O, including anti-cyclic carbon lNIOCaCI21 ~ 5 in the pharmaceutical practice, must have the appropriate ventilation of packaging materials such as paper or perforated affixed sealed polyethylene film used here Pharmacy packaging materials; PVC film class scalability J PVDF / PE Polymer class scalability, flexibility film polyethylene film I I polyethylene / vinyl acetate polymer film class scalability and so on. I must add that the packaging material,[link widoczny dla zalogowanych], or polypropylene or polyethylene Z pupal poly vinyl acetate units produced by the body shares the cover sheet. Detailed description of the implementation side. Example l: to absorb oxygen, resulting in the pharmaceutical composition of CO as IFeSO · 7H2O0.5gCa (oH) z0.2gNaHCOalgNa2CO3 · 10HOO. 5gL a carbon O. lg of sodium ascorbate 2gCaCl20.2g openings in the attached paper or packaging materials of polyethylene film bags (air permeability for the 40O ~ 5O0 [cm]. * Cm / cm s MPa), the filling and seal the pharmacy, to the bag set in styrene foam boxes (50 × l70 × 40mm),[link widoczny dla zalogowanych], the deposited non-woven fabrics (50 × l70ram). Gold coffin placed on top of fish,[link widoczny dla zalogowanych], sashimi (40 × 150 × 35mm about 200g). Tuna fish all live with PVC stretch film class 20 (oxygen permeability rate of lO00Gcm / m · 24hrs · arm, carbon dioxide, ventilation rate was 400, OOcm. / M · 24hrs · arm) in the flexible packaging. To put the matter Ge 5 ~ l0. C, save to observe the changes of meat color. For comparison, the other is not used for filling bags, using the same method of packaging the control group 1 and direct the commercial tuna thawing frozen (product temperature ~ S 一 0. C) in the control group 2. Comparison of Results Table 1 shows the ankle as the package at this time the concentration of oxygen and carbon dioxide are shown in Table 2. Table i. F3 _2 days days days j4 j5 days after his wife after 6 days of pilot projects at the green eye of an ax police Fan l Sharp chisel side of a set of variable s-i4} a 3j + I ± f2】 control group and ten persons l Ill + lI + Notes red a red t 5, pale brown a l. After changing one by one color without green 'part of the greening of a fish Duanmo ±. Greening of the ten tables greater than ± 2. Unit 8 hours after the I3 1 day 2 days 5 days days days after the l4 l6 days after the pilot project O2CO202CO2o2CO. 0CO2 『02COzO2CO2 【02CO. Example 1 group 10.57.9l1.98.113.84.0j14.04.4 『14.94.015.02.2l12.98.0 group 20.9O20.9O20.90J19.00.8l18.11. 317.62.5 【15.56.4 (Note) 3 days in the control group, patients with l group / in 6 days, the propagation of bacteria found on the package O: and CO: concentration. Results collected from the above we can see that the preservation method used in the past 1 to 2 days later in the metamorphic phenomena, the methods I Zhiyong cases the phenomenon may be deferred after the 4 to 5 days after emergence. Example 2l Park with the same method of Example 1, the £ OOg cut into pieces of beef packaged in 5 ~ 1O. c stored at 2 days, then placed in intact 23 ~ £ 7. C, the observed changes in flesh. For comparison purposes, and I fell the same pharmacy to fill the bag did not add the same packaging as the control group. Results are as follows Table 3. Table 3. Then package the concentration of oxygen and carbon dioxide gas is shown in table 4. Table 4. 【8 hours after the unit ... l2 days Jl days ...】 co; 【0; Jco: Iollcol still 2 groups of 13. Tl ¨: 8Bf state I8'l 『』 on the car group j20.9 0; that 9 {0l18, 5f08 These results suggest that the preservation method used in the preservation of beef frozen two days after the flesh is still bright, face approach of the past If meat is not sold out the day to cut its commercial value will be reduced. Therefore, the preservation method used to make sale of the night may have, from the business point of view, the role of larger. Compared with the preservation of the past, and here's preservation law does not require special equipment and operation,[link widoczny dla zalogowanych], the method is simple, that is,[link widoczny dla zalogowanych], the meat can absorb oxygen to produce carbon dioxide into the packaging material. This method can be long-term fresh meat, can be described as an excellent method of meat preservation. Mayun Li Zhao 58-47430 translated from special open
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