Given Design Data:
Gas flow rate = 130 MMscfd
Inlet pressure = 1000 psig
Outlet pressure = 650 psig
Sp. Gr. of gas = 0.70
Length of Pipeline = 70 miles
Average gas temperature = 80 deg F
Pipeline efficiency factor = 0.98
a)Calculate the pipe size, using Weymouth equation, required to transport this gas.
b)Determine the inlet pressure for this system if the outlet pressure is raised to 700 psig.
c)How much gas can be transported through the pipeline if its length is reduced to 60 miles