NYC RMO EXAM, CHAPTER 21 (Absorption Systems)
questions with verified answers
21.01.) The term "anhydrous" is used to indicate that a refrigerant? Ans✓✓-Has
no water in it
21.02.) Which of the following are considered auxiliary components in an
absorption system? Ans✓✓-Analyzer, rectifier, receiver, heat exchanger
21.03.) What kind of piping would you not choose for ammonia or an aqua-
ammonia solution? Ans✓✓-Galvanized steel
21.04.) An absorption system that consumes 100 pounds of steam per twenty-
four hour period has a tonnage of? Ans✓✓-5 tons
21.05.) Crystallization in an absorption cycle is most frequently caused by?
Ans✓✓-Cold condenser water temperature
21.06.) The strength of the strong liquor in an absorption system decreases as
the? Ans✓✓-Evaporator load decreases
21.07.) In an ammonia absorption system the rectifier is located between the?
Ans✓✓-Analyzer and condenser
21.08.) Principle operating difference between the lithium bromide absorption
system and the ammonia absorption system is? Ans✓✓-The pressure range of
the cycles
questions with verified answers
21.01.) The term "anhydrous" is used to indicate that a refrigerant? Ans✓✓-Has
no water in it
21.02.) Which of the following are considered auxiliary components in an
absorption system? Ans✓✓-Analyzer, rectifier, receiver, heat exchanger
21.03.) What kind of piping would you not choose for ammonia or an aqua-
ammonia solution? Ans✓✓-Galvanized steel
21.04.) An absorption system that consumes 100 pounds of steam per twenty-
four hour period has a tonnage of? Ans✓✓-5 tons
21.05.) Crystallization in an absorption cycle is most frequently caused by?
Ans✓✓-Cold condenser water temperature
21.06.) The strength of the strong liquor in an absorption system decreases as
the? Ans✓✓-Evaporator load decreases
21.07.) In an ammonia absorption system the rectifier is located between the?
Ans✓✓-Analyzer and condenser
21.08.) Principle operating difference between the lithium bromide absorption
system and the ammonia absorption system is? Ans✓✓-The pressure range of
the cycles
