2015, Company PQ has planned to purchase a floating head heat exchanger with a specification in Table 3. They expand their plant in 2020 with the purchase of a larger heat exchanger from a similar supplier and also a vertical separator vessel with specification in Table 4. (Refer attachment) (a) Determine the bare module cost of the heat exchanger in year 2015 Chemical Engineering Plant Cost Index (CEPCI); 2001 = 394, 2015 = 557 (b) The Company PQ has ordered a new Floating Head Heat Exchangers but with a triple size (area) than the heat exchanger above. Based on the cost in 4(a), what would cost be for a new size heat exchanger for similar service in year of 2020 (use n=0.6). Chemical Engineering Plant Cost Index (CEPCI); 2020 = 596 (c) Determine the bare module cost of the vessel in year 2020 based on the specification below. (Refer attachment)

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
Section: Chapter Questions
Problem 1.1P
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In 2015, Company PQ has planned to purchase a floating head heat exchanger with a specification in Table 3. They expand their plant in 2020 with the purchase of a larger heat exchanger from a similar supplier and also a vertical separator vessel with specification in Table 4.

(Refer attachment)

(a) Determine the bare module cost of the heat exchanger in year 2015
Chemical Engineering Plant Cost Index (CEPCI); 2001 = 394, 2015 = 557


(b) The Company PQ has ordered a new Floating Head Heat Exchangers but with a triple size (area) than the heat exchanger above. Based on the cost in 4(a), what would cost be for a new size heat exchanger for similar service in year of 2020 (use n=0.6). Chemical Engineering Plant Cost Index (CEPCI); 2020 = 596


(c) Determine the bare module cost of the vessel in year 2020 based on the specification below.

(Refer attachment)

Shell
Figure 2: A schematic diagram of floating head heat exchanger
Pressure: Tubes (barg)
Shell (barg)
Table 3: Specification for heat exchanger purchased in 2015
Design
Material of construction:
Number of tubes
Length of tubes (m)
Tube diameter (mm)
Tubes
Specification
Carbon steel Shell
Stainless-steel tubes
17
4
600
4
20
Transcribed Image Text:Shell Figure 2: A schematic diagram of floating head heat exchanger Pressure: Tubes (barg) Shell (barg) Table 3: Specification for heat exchanger purchased in 2015 Design Material of construction: Number of tubes Length of tubes (m) Tube diameter (mm) Tubes Specification Carbon steel Shell Stainless-steel tubes 17 4 600 4 20
Table 4: Specification for separator vessel
Specification
Carbon steel
38 °C
Design
Material of construction
Operating temperature
Pressure
Orientation
Height
Diameter
3 barg
Vertical
3.5 m
1.1 m
Transcribed Image Text:Table 4: Specification for separator vessel Specification Carbon steel 38 °C Design Material of construction Operating temperature Pressure Orientation Height Diameter 3 barg Vertical 3.5 m 1.1 m
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