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Wang, B., Klemeš, J.J., Varbanov, P.S., Zeng, M.
Original Title
Heat exchanger network retrofit considering heat exchanger types
Type
journal article in Scopus
Language
English
Original Abstract
Heat exchanger network (HEN) retrofit has been widely studied to achieve energy savings. Different types of heat exchangers such as shell and tube, double-pipe, spiral plate, and spiral tube have their working temperature ranges and prices. However, considering the type of heat exchangers in the HEN retrofit process is rarely seen in previous publications. Selecting suitable types of heat exchangers according to their temperature ranges and prices is a crucial aspect in industrial implementation. The above-mentioned issue can be solved by the proposed Shifted Retrofit Thermodynamic Grid Diagram with the temperature range of heat exchangers (SRTGD-TR). The aim is to minimise the total cost, including utility cost and capital cost. The methodology is illustrated using a case study. © 2020, AIDIC Servizi S.r.l.
Keywords
Heat exchanger network; retrofit; heat exchanger types
Authors
Released
1. 8. 2020
Publisher
Italian Association of Chemical Engineering - AIDIC
ISBN
2283-9216
Periodical
Chemical Engineering Transactions
Number
81
State
Republic of Italy
Pages from
619
Pages to
624
Pages count
6
URL
https://www.aidic.it/cet/20/81/104.pdf
BibTex
@article{BUT168300, author="Bohong {Wang} and Jiří {Klemeš} and Petar Sabev {Varbanov}", title="Heat exchanger network retrofit considering heat exchanger types", journal="Chemical Engineering Transactions", year="2020", number="81", pages="619--624", doi="10.3303/CET2081104", issn="2283-9216", url="https://www.aidic.it/cet/20/81/104.pdf" }