Modified atmosphere packaging

This study proceeded to address the following objectives: To evaluate the effect of gas composition commonly used in modified atmosphere packaging (80% O2 and 20% CO2) on the shelf life of beef patties; to formulate an optimal solution containing natural antioxidant and antimicrobial preservatives and to study the effect of this combination and MAP on physiochemical attributes (surface colour (chroma, hue angle), metmyoglobin and oxmyoglobin contents, lipid stability) of fresh beef patties; to evaluate the effect of combined antioxidant – antimicrobial natural preservative and MAP on packag...

95p runthenight04 02-02-2023 1 1   Download

The modified atmospheres generated by LifeSpan L201 and LDPE delayed pericarp browning, maintained the total soluble solids (TSS) and vitamin C content, and reduced decay in longan fruit. Meanwhile, the PP packaging resulted in an improperly modified atmosphere which led to severe decay and browning in cold storage conditions.

10p chauchaungayxua12 09-07-2021 11 1   Download

India is the most popular country for the production of poultry eggs which lead to the problem with the disposal off spent hens. Utilization of such spent hen meat is a big challenge to modify into potential palatable value-added products. The present study was carried out to study the shelf life of spent hen meat papad stored at ambient temperature.

9p chauchaungayxua10 19-03-2021 16 2   Download

3.4.1. Khí sử dụng trong bảo quản bằng phương pháp MAP (Modified Atmosphere Packaging) Khí thường sử dụng trong kỹ thuật bảo quản này là N2, O2 và CO2. Quan trọng nhất là khí CO2. * Nitrogen (N2) Khí N2 có ảnh hưởng đến sự phát triển của vi sinh vật.

12p zues01 09-06-2011 133 50   Download