What are some tips for using dry ice to keep foods cool?
· Order dry ice in the form and size in which it will be used. It can be difficult and dangerous to cut. · downloads stone movies Store dry ice in a container that allows some leakage. If unvented, carbon dioxide gas can build up pressure inside a jar or container as dry ice melts. How much dry ice will I need? The quantity of dry ice you will need to maintain temperature in a storage freezer or refrigerator will vary. Some basic tips for using dry ice to cool foods are: In a Refrigerator: · A home-style refrigerator may use about 10 pounds of dry ice per day. · Dry ice may freeze items, so place foods that may become damaged by freezing as far from dry ice as possible. · Place ice on the bottom of a household type unit. Place newspaper or other materials as insulation on glass shelves to prevent the shelves from cracking. · Keep liquids tightly covered so they do not become carbonated as the refrigerator fills with carbon dioxide. In a Freezer: · A chest freezer may use 40 to 50 pound
