A reactor in an oil refinery operated at 500 kPa (g) is fed by a storage tank maintained at 520 kPa . There is a pump available to feed the reactor with liquid of viscosity 1 cP, and density of  1000 kg.m-3 . The pipe connecting the storage tank to the reactor is 60 m long and 50 mm in  diameter. The material of construction for the feed pipe is commercial steel. The feed point of the  reactor is 10 m above the outlet point of the storage tank. E for a commercial steel pipe is  0.000045m 2.1. Calculate the head of the pump for a flowrate of 9 m3.hr-1 if atmospheric pressure is 101.3 kPa .

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
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A reactor in an oil refinery operated at 500 kPa (g) is fed by a storage tank maintained at 520 kPa
. There is a pump available to feed the reactor with liquid of viscosity 1 cP, and density of 
1000 kg.m-3
. The pipe connecting the storage tank to the reactor is 60 m long and 50 mm in 
diameter. The material of construction for the feed pipe is commercial steel. The feed point of the 
reactor is 10 m above the outlet point of the storage tank. E for a commercial steel pipe is 
0.000045m
2.1. Calculate the head of the pump for a flowrate of 9 m3.hr-1 if atmospheric pressure is 101.3 kPa .

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