4.2. Vapor Absorption Refrigeration

Try these first

1. 1.

   What is the primary energy source for vapor absorption refrigeration?

   Hint

   Think about renewable sources.

2. 2.

   Name one component of a vapor absorption refrigeration system.

   Hint

   It's one of the main parts.

3. 3.

   What is the main difference between vapor absorption and vapor compression refrigeration?

   • Vapor absorption uses electric energy
   • Vapor absorption uses thermal energy
   • Vapor absorption uses chemical energy

   Hint

   Consider how each system sources its energy.

4. 4.

   True or False: Vapor absorption refrigeration systems have more moving parts compared to vapor compression systems.

   • True
   • False

   Hint

   Think about the design of these systems.

5. 5.

   Given an industrial plant generates excess heat, how would you justify the implementation of a vapor absorption refrigeration system over a conventional vapor compression system?

   Hint

   Focus on the benefits of using renewable resources.

6. 6.

   Design a scenario where a commercial building could implement a vapor absorption system using renewable resources. Describe the components and how they interact.

   Hint

   Consider how sunlight is converted into usable heat and find the flow between components.