This is a schematic process flow diagram of the processes used in a typical oil refinery. This process flow diagram (PFD) example was redesigned from the Wikimedia Commons file: RefineryFlow.png. [commons.wikimedia.org/wiki/File:RefineryFlow.png]
When can my baby eat shellfish? Shellfish can be a healthy part of your child's diet soon after she begins to eat solid food, usually when she's around 4 to 6 months. But if your baby has chronic eczema or a food allergy, talk to the doctor first before giving your baby shellfish.
Kitchen Fact: Raw fish or shellfish stored in the refrigerator should be eaten in one to two days. You should plan to cook and eat your fresh fish and shellfish within two days. Any longer than that and the quality begins to deteriorate and it will develop that telltale, unpleasant fishy odor.