A pipeline transporting crude oil runs 600 miles between two cities at sea level. The pipeline will need to deliver 5×10 barrels of crude oil per day (1 barrel = 42 gallons). The crude oil will be maintained at 140°F in the pipeline. At this temperature, the oil has a density of 53.7 lbm/ft³ and a viscosity of 0.00257 lbm/ft-s. Pumping stations along the pipeline will be capable of boosting the oil pressure, and each pumping station can provide a pressure increase of 600 psi. The pipe will be made of commercial steel. Find the number of pumping stations required for each of the following sizes of schedule 30 commercial steel pipe: (a) 24-nom, (b) 30-nom, and (c) 36-nom (answers: 30, 10, and 4 pumping stations, respectively). Use the Swamee-Jain correlation to compute the friction factor. Use the following for the schedule 30 commercial steel pipes: • The equivalent roughness for commercial steel pipe is = 0.00015 ft • The inside diameter of 24-nom pipe is 22.876 in. The inside diameter of 30-nom pipe is 28.750 in. • The inside diameter of 36-nom pipe is 34.750 in.

A pipeline transporting crude oil runs 600 miles between two cities at sea level. The pipeline will need to deliver 5×10 barrels of crude oil per day (1 barrel = 42 gallons). The crude oil will be maintained at 140°F in the pipeline. At this temperature, the oil has a density of 53.7 lbm/ft³ and a viscosity of 0.00257 lbm/ft-s. Pumping stations along the pipeline will be capable of boosting the oil pressure, and each pumping station can provide a pressure increase of 600 psi. The pipe will be made of commercial steel. Find the number of pumping stations required for each of the following sizes of schedule 30 commercial steel pipe: (a) 24-nom, (b) 30-nom, and (c) 36-nom (answers: 30, 10, and 4 pumping stations, respectively). Use the Swamee-Jain correlation to compute the friction factor. Use the following for the schedule 30 commercial steel pipes: • The equivalent roughness for commercial steel pipe is = 0.00015 ft • The inside diameter of 24-nom pipe is 22.876 in. The inside diameter of 30-nom pipe is 28.750 in. • The inside diameter of 36-nom pipe is 34.750 in.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

**Pipeline Design for Crude Oil Transportation**

A pipeline transporting crude oil runs 600 miles between two cities at sea level. The pipeline will need to deliver \(5 \times 10^5\) barrels of crude oil per day (1 barrel = 42 gallons). The crude oil will be maintained at 140°F in the pipeline. At this temperature, the oil has a density of 53.7 lbm/ft\(^3\) and a viscosity of 0.00257 lbm/ft·s. Pumping stations along the pipeline will be capable of boosting the oil pressure, and each pumping station can provide a pressure increase of 600 psi. The pipe will be made of commercial steel. Find the number of pumping stations required for each of the following sizes of schedule 30 commercial steel pipe:

- (a) 24-nom (answers: 30 pumping stations),
- (b) 30-nom (10 pumping stations),
- (c) 36-nom (4 pumping stations).

Use the Swamee-Jain correlation to compute the friction factor.

**Specifications for Schedule 30 Commercial Steel Pipes:**

- The equivalent roughness for commercial steel pipe is \(\epsilon = 0.00015\) ft.
- The inside diameter of 24-nom pipe is 22.876 in.
- The inside diameter of 30-nom pipe is 28.750 in.
- The inside diameter of 36-nom pipe is 34.750 in.

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