Relating Bridge Analysis for Heat Exchanger Network Retrofit Identification to Retrofit Design
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F18%3APU130390" target="_blank" >RIV/00216305:26210/18:PU130390 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.3303/CET1870050" target="_blank" >http://dx.doi.org/10.3303/CET1870050</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3303/CET1870050" target="_blank" >10.3303/CET1870050</a>
Alternative languages
Result language
angličtina
Original language name
Relating Bridge Analysis for Heat Exchanger Network Retrofit Identification to Retrofit Design
Original language description
The aim of the paper is to improve a recently developed automated HEN retrofit targeting method by linking the shapes of the Exchanger Shifted Composite Curve (ESCC) and Exchanger Grand Composite Curve (EGCC) to the required HEN retrofit design measures. The automated HEN retrofit targeting method is based on Bridge Analysis, which identifies new and existing utility paths for energy saving through the enhancement and/or addition of heat exchanger area and the installation of new exchangers. To build the required understanding, generic cases are analysed, one of which is presented. Links between the Exchanger Composite Curves with the required HEN retrofit design are established. The analysis concludes that the Heat Surplus-Deficit Cascade for some recovery exchangers may be divided two sections – Pinched and non-Pinched sections – to better represent and identify the number and type of modifications that a retrofit opportunity will require.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
20402 - Chemical process engineering
Result continuities
Project
<a href="/en/project/EF15_003%2F0000456" target="_blank" >EF15_003/0000456: Sustainable Process Integration Laboratory (SPIL)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2018
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Chemical Engineering Transactions
ISBN
978-88-95608-67-9
ISSN
2283-9216
e-ISSN
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Number of pages
6
Pages from-to
295-300
Publisher name
Italian Association of Chemical Engineering - AIDIC
Place of publication
Neuveden
Event location
Prague
Event date
Aug 25, 2018
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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