What is irradiation pasteurization?
Irradiation, or radurization, is a pasteurization method accomplished by exposing meat to doses of radiation. Radurization is as effective as heat pasteurization in killing food-spoilage microorganisms.
Does pasteurization use irradiation?
Irradiation pasteurization or cold pasteurization is a process that kills bacteria and other pathogens in food by exposing it to high-energy rays. In irradiation pasteurization, the food is passed through a radiation chamber or a conveyor belt, with no contact between food and radioactive materials.
Why irradiation is called cold sterilization technique?
Just like EtO and formaldehyde, gamma irradiation is known as a ‘Cold Process,’ as the temperature of the processed product does not increase significantly. Therefore, it’s a suitable sterilization method for heat sensitive items.
Why irradiation is called cold pasteurization?
Irradiation. Ionizing radiation inactivates foodborne pathogens in fish products without heat; and therefore, it is often called “cold” pasteurization or sterilization depending on radiation dose (Jaczynski and Park, 2003a).
What is another name for cold pasteurization?
Cold pasteurization is also known as irradiation or irradiation pasteurization.
What is the difference between irradiation and radiation?
In terms of explanation, it can be said that Radiation is the number of photons that are being emitted by a single source. Irradiation, on the other hand, is one where the radiation is falling on the surface is being calculated.
Whats the difference between irradiation and radiation?
What is the difference between radiated and irradiated?
The main difference between radiation and irradiation is that the term radiation refers to many different processes of transferring energy including the transfer of energy via electromagnetic waves or the emission of particles during nuclear decay, whereas irradiation refers more specifically to the process by which an …