Articles Posted in the " Vapor Absorption Refrigeration " Category

  • VAPOR ABSORPTION REFRIGERATION MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    VAPOR ABSORPTION REFRIGERATION MULTIPLE CHOICE QUESTIONS (MCQ) WITH ANSWERS

    VAPOR ABSORPTION REFRIGERATION MULTIPLE CHOICE QUESTIONS WITH ANSWERS (MCQ)  Vapor absorption refrigeration is like a vapor compression system. The means of compression are different. It causes refrigeration from heat. 1. Vapor absorption refrigeration uses (a) Mechanical energy (b) Electric energy (c) Kinetic energy (d) None (Ans: d) 2. Vapor absorption refrigeration uses (a) Mechanical energy […]


  •  VAPOR ABSORPTION REFRIGERATION CLASS NOTES

     VAPOR ABSORPTION REFRIGERATION CLASS NOTES

    . VAPOR ABSORPTION REFRIGERATION CLASS NOTES   As cooling requirements increase, volume of refrigerant increase. It increases the size of the compressor and the power requirements. Volume reduction decreases Power requirements. Here comes the role of absorption. Water has extremely high affinity for ammonia and Lithium Bromide has high affinity for water. Water in the absorber […]