. Itis proposed to pump 10,000 kg/h of toluene at 114°C and 1.1 atm abs pressure from the reboiler of a distillation tower to a second distillation unit without cooling the toluene before it enters the pump. If the friction loss in the line between the reboiler and pump is 7 kN/m? and the density of toluene is 866 kg/m³, how far above the pump must the liquid level in the reboiler be maintained to give a net positive suction head of 2.5m? Answer:3.4m above pump
. Itis proposed to pump 10,000 kg/h of toluene at 114°C and 1.1 atm abs pressure from the reboiler of a distillation tower to a second distillation unit without cooling the toluene before it enters the pump. If the friction loss in the line between the reboiler and pump is 7 kN/m? and the density of toluene is 866 kg/m³, how far above the pump must the liquid level in the reboiler be maintained to give a net positive suction head of 2.5m? Answer:3.4m above pump
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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![4. It is proposed to pump 10,000 kg/h of toluene at 114°C and 1.1 atm abs pressure from the reboiler of a distillation tower
to a second distillation unit without cooling the toluene before it enters the pump. If the friction loss in the line between
the reboiler and pump is 7 kN/m? and the density of toluene is 866 kg/m2, how far above the pump must the liquid level
in the reboiler be maintained to give a net positive suction head of 2.5m?
Answer:3.4m above pump](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fb0ff65ce-5f1b-4c74-8656-1f18f5d77d56%2F4ae23d5c-0455-4213-a318-69472b68f37f%2Fyjfq1qc_processed.png&w=3840&q=75)
Transcribed Image Text:4. It is proposed to pump 10,000 kg/h of toluene at 114°C and 1.1 atm abs pressure from the reboiler of a distillation tower
to a second distillation unit without cooling the toluene before it enters the pump. If the friction loss in the line between
the reboiler and pump is 7 kN/m? and the density of toluene is 866 kg/m2, how far above the pump must the liquid level
in the reboiler be maintained to give a net positive suction head of 2.5m?
Answer:3.4m above pump
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