From a food safety and human health perspective, the commercial sterilization of foods in the low-acid category is of primary concern.
从食品安全和人类健康的角度考虑,低酸食品的商业灭菌倍受关注。
Since the thermal processes required for commercial sterilization require high temperatures, the typical medium for heating is high pressure steam.
由于商业灭菌所要求的热处理需要高温,因而典型的加热介质是高压蒸汽。
Probably the most recognized processing operation involving use of thermal energy is commercial sterilization or the use of thermal energy to achieve product stability of canned foods.