An oil with a density of 340 lbm / ft3 and a viscosity of 15 cp...
An oil with a density of 340 lbm / ft3 and a viscosity of 15 cp is in a very large and atmospheric cylinder-shaped tank. The oil is 5 ft. High from the bottom. It will be pumped to the top of a tank at a rate of 30 gal / min with a system of 3 inches inside diameter and 75 ft. Length of steel pipe, 1 full open slide valve, 1 T connection and 4 90 ° bends. The cross section of the entry point of the tank is very large and is 40 ft high from the bottom. The atmospheric pressure is 14.7 psi and the pressure in the absorption tower is 64.7 psi. A pump with 70% efficiency is used. What should be the required pump power in this job? (Be sure to draw a shape, 10 points).
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2. An oil having density of 833 kg/m3 and a viscosity of 3.3 x 103 Pa.s...
2. An oil having density of 833 kg/m3 and a viscosity of 3.3 x 103 Pa.s is pumped from an open tank to a pressurized tank held at 345 k Pa gauge. The oil is pumped from an inlet at the side of the open tank through a line of commercial steel pipe having an inside diameter of 0.07792 m at the rate of 3.494 x 103 m'/s. The length of the straight pipe is 122 m and the pipe...
Oil (density = 910Kg/m3 and viscosity 3.1 x10-3 Pa-s) is pumped from an open tank to...
Oil (density = 910Kg/m3 and viscosity 3.1 x10-3 Pa-s) is pumped from an open tank to a pressurized tank held at 400KPa gauge. The oil is pumped from an inlet at the side of the open tank through a line of commercial steel pipe (inside diameter 0.8m) at a rate of 5x10-3 m3/s. The length of the straight pipe is 150 m, and the pipe contains 4 (90-degree) elbows and two globe valve half open. The level of the liquid...
Water with density of p=1.94 slug/ft3 and dynamic viscosity of 2.34X10-5 slug/ft.s flows from the basement...
Water with density of p=1.94 slug/ft3 and dynamic viscosity of 2.34X10-5 slug/ft.s flows from the basement to the second floor through the 0.75 in (0.0625 ft)-diameter copper pipe (a drawn tubing wit e=0.000005 ft) at a rate of Q=12.0 gal/min=0.0267 ft3/s and exits through a faucet of diameter 0.50 in. as shown in the figure K1 = 2 based on pipe velocity -10 ft- 10 ft (7)|(8) (2) (6) 0.75-in.-diameter copper pipe 5 ft 10 ft Wide open globe valve...
The system below shows a simplified schematic of an oil transfer system between tanks, from left...
The system below shows a simplified schematic of an oil transfer system between tanks, from left to right: L L The oil specific gravity is 0.77 and its viscosity is 2.7 [cP). The pipes are horizontal and coaxial (neglect difference in height between suction and discharge). The tanks are closed but vented so that they are at atmospheric pressure ([atm]). Assume for simplicity that the liquid level in each tank is 2.5 (m) above the level of the pipes (in...
subject is Heat Transport Plz show all steps and write neatly (b) The oil flows through...
subject is Heat Transport
Plz show all steps and write neatly
(b) The oil flows through the annuli, which are connected in two parallel banks ot lour halrpins each. (4.10) 50,000 lb/h of a fluid having a density of 53 Ibm/ft' and a viscosity of 1.5 cp will flow in the annulus of a double-pipe heat exchanger. The hairpins are 30 ft long with 3-in. schedule 40 outer pipe, 1.5-in. schedule 40 inner pipe, internal return bends and 1.5-in. schedule...
A U-tube contains liquid of unknown density. An oil of density 770 kg/m³ is poured into...
A U-tube contains liquid of unknown density. An oil of density
770 kg/m³ is poured into one arm of the tube until the oil column
is 13.5 cm high. The oil-air interface is then 4.5 cm above the
liquid level in the other arm of the U-tube. Find the density of
the liquid.
A raft is made of 11 logs lashed together. Each is 38.0 cm in
diameter and has a length of 7.00 m. How many people (whole number)...
2. An oil having density of 833 kg/m3 and a viscosity of 3.3 x 103 Pa.s is pumped from an open tank to a pressurized tank held at 345 k Pa gauge. The oil is pumped from an inlet at the side of the open tank through a line of commercial steel pipe having an inside diameter of 0.07792 m at the rate of 3.494 x 103 m'/s. The length of the straight pipe is 122 m and the pipe...
Water with density of p=1.94 slug/ft3 and dynamic viscosity of 2.34X10-5 slug/ft.s flows from the basement to the second floor through the 0.75 in (0.0625 ft)-diameter copper pipe (a drawn tubing wit e=0.000005 ft) at a rate of Q=12.0 gal/min=0.0267 ft3/s and exits through a faucet of diameter 0.50 in. as shown in the figure K1 = 2 based on pipe velocity -10 ft- 10 ft (7)|(8) (2) (6) 0.75-in.-diameter copper pipe 5 ft 10 ft Wide open globe valve...
The system below shows a simplified schematic of an oil transfer system between tanks, from left to right: L L The oil specific gravity is 0.77 and its viscosity is 2.7 [cP). The pipes are horizontal and coaxial (neglect difference in height between suction and discharge). The tanks are closed but vented so that they are at atmospheric pressure ([atm]). Assume for simplicity that the liquid level in each tank is 2.5 (m) above the level of the pipes (in...
subject is Heat Transport
Plz show all steps and write neatly
(b) The oil flows through the annuli, which are connected in two parallel banks ot lour halrpins each. (4.10) 50,000 lb/h of a fluid having a density of 53 Ibm/ft' and a viscosity of 1.5 cp will flow in the annulus of a double-pipe heat exchanger. The hairpins are 30 ft long with 3-in. schedule 40 outer pipe, 1.5-in. schedule 40 inner pipe, internal return bends and 1.5-in. schedule...
A U-tube contains liquid of unknown density. An oil of density
770 kg/m³ is poured into one arm of the tube until the oil column
is 13.5 cm high. The oil-air interface is then 4.5 cm above the
liquid level in the other arm of the U-tube. Find the density of
the liquid.
A raft is made of 11 logs lashed together. Each is 38.0 cm in
diameter and has a length of 7.00 m. How many people (whole number)...
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