Tag: #lowsteamdemand

  • EK Motor Oct 2021 (Q5)

    EK Motor Oct 2021 (Q5)

    (a) Describe, with the aid of sketch, the water/steam circulation system for the waste heat recovery system (5) (b) Explain how economiser circulation pumps are maintained in a cool condition to allow for prolonged operation without problem (3) (c) Describe how a waste heat recovery system steam pressure is maintained and the system operated when…

  • EK Motor Aug 2020 (Q9)

    EK Motor Aug 2020 (Q9)

    (a) Describe, with the aid of a sketch, the water/ steam circulation system for the waste heat recovery system (5) (b) Explain how economiser circulation pumps are maintained in a cool condition to allow for prolonged operation without problem (3) (c) Describe how a waste heat recovery system steam pressure is maintained and the system…