Objectives

• After studying this unit, you should be able to
• describe methods used for refrigerating trucks.
• discuss phase-change plates used in truck refrigeration.
• describe two methods used to haul refrigerated freight using the railroad.
• discuss the basics of blast cooling for refrigeration.
• describe cascade refrigeration.
• describe basic methods used for ship refrigeration.

Next: Advance to the Learning Center Dashboard and complete the lessons.