Total Site Utility Systems Structural Design Considering Environmental Impacts
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F18%3APU130055" target="_blank" >RIV/00216305:26210/18:PU130055 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/B978-0-444-64235-6.50229-1" target="_blank" >http://dx.doi.org/10.1016/B978-0-444-64235-6.50229-1</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/B978-0-444-64235-6.50229-1" target="_blank" >10.1016/B978-0-444-64235-6.50229-1</a>
Alternative languages
Result language
angličtina
Original language name
Total Site Utility Systems Structural Design Considering Environmental Impacts
Original language description
The aim of this study is to optimise the structural design of a central utility system for a Local Integrated Energy Sector, considering its environmental performance, such that Total Annual Cost is minimised. Environmental performance is captured by Greenhouse Gas emissions, Water, and Particulate Matter (PM) Footprints. To obtain the minimum cost solution, a Utility Systems Planner (USP) tool has been developed within the P-graph framework using a superstructure. The USP is applied to a case study with a chemical processing site and district energy demands. With the historically lower than average coal prices, the optimisation favours a utility system based on a coal boiler (68.4 MW) supplemented by geothermal clean energy plant (3 MW) to satisfy the 53 MW of process heat. Increasing the GHG emissions price from 5 €/t to 20 €/t shifts the optimisation in favour of natural gas as the primary fuel. Further increases in GHG prices to 95 €/t changes the optimal solution to biomass as the fuel with geothermal heat. Solitary focus on GHG emissions and its price, however, overlooks the immediate environmental impact of PM. Policy constraints on PM emissions to be at a safe level reverts the optimal solution to use natural gas as the fuel.
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
Computer-Aided Chemical Engineering
ISBN
978-0-444-64235-6
ISSN
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e-ISSN
—
Number of pages
6
Pages from-to
1305-1310
Publisher name
Elsevier B.V.
Place of publication
neuveden
Event location
Graz
Event date
Jun 10, 2018
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
000441374200229