Food processing industries are one of the largest industries, and it work has great importance because it has to provide healthy, testy and nourishing food to world. This food should also remain fresh for long time and this target can be achieved without a great process control and dynamics methods.
These process control and dynamics methods first process the food in such a way that all the healthy and nutritional component stay inside the food but all the harmful chemical or food decaying material get eliminated or terminated. In this process they start with choosing best food material then out of this best they remove those parts that are not acceptable for food processing and then only they send it to production line. Here also they apply the important process control and dynamics methods to create a best processed food and before sending it to market they do testing to make sure this processed material is of great quality.