Buying a box of dry ice to place inside the freezer or a large cooler can help keep ... separate the dry ice from the food. Keep in mind that you should only use dry ice in rooms with proper ...

Use dry ice in well-ventilated areas to prevent CO2 gas buildup. Store dry ice in an insulated container, not airtight, to avoid bursting. A cooler is ideal. Keep dry ice away from children and pets ...

He analyzed the problem with his carbonation techniques and ended up with a method of force carbonating beverages using dry ice ... himself has tried the dry ice in a cooler full of root ...