Bacteria, viruses and enzymes are inseparable part of food, milk, chemical and other many processing industries. However, the struggle has always been to protect from them, there could be plethora of reasons why these bacteria, viruses and enzymes needs to be killed/eliminated either for increasing the life, avoiding contamination, stop viral infection and many more. This process is very commonly known as sterilization. Sterilization can be attained by the multiple ways such as heating, irradiation, and filtration and by the way of chemical reactions, amongst all the sterilization processes the heat processing is one of the oldest and proven support processing system . With advancement of technology and processing systems, the sterilization process has become more efficient and cost effective. There are many other processes across various industries that which we some time get puzzled with such as disinfection, sanitization, pasteurization and etc, but these processes are co