Multi-Commodity Network Flow Model Applied to Waste Processing Cost Analysis for Producers, Chemical Engineering Transactions
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F15%3APU115212" target="_blank" >RIV/00216305:26210/15:PU115212 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.3303/CET1545123" target="_blank" >http://dx.doi.org/10.3303/CET1545123</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3303/CET1545123" target="_blank" >10.3303/CET1545123</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Multi-Commodity Network Flow Model Applied to Waste Processing Cost Analysis for Producers, Chemical Engineering Transactions
Popis výsledku v původním jazyce
In this paper, we deal with a network flow problem where waste is transported from producers (municipalities) through pre-processing facilities to its final treatment. The results obtained for minimum total treatment cost including transport provide us with optimal total waste flow along edges (roads, railways) in a selected region. However, the information about the waste flow through the network from a particular producer and related processing cost is often lost due to the merging and splitting streams in vertices. This limits the practical utilization of the results. This shortage can be solved by a secondary network flow problem where capacities of edges are given by results from total waste flow problem and waste from different producers is modelled by new variables. The needed constraints are introduced and new suitable criterion is specified. The model follows principle ideas of multi-commodity network flow modelling. It is implemented in GAMS and presented through a case study
Název v anglickém jazyce
Multi-Commodity Network Flow Model Applied to Waste Processing Cost Analysis for Producers, Chemical Engineering Transactions
Popis výsledku anglicky
In this paper, we deal with a network flow problem where waste is transported from producers (municipalities) through pre-processing facilities to its final treatment. The results obtained for minimum total treatment cost including transport provide us with optimal total waste flow along edges (roads, railways) in a selected region. However, the information about the waste flow through the network from a particular producer and related processing cost is often lost due to the merging and splitting streams in vertices. This limits the practical utilization of the results. This shortage can be solved by a secondary network flow problem where capacities of edges are given by results from total waste flow problem and waste from different producers is modelled by new variables. The needed constraints are introduced and new suitable criterion is specified. The model follows principle ideas of multi-commodity network flow modelling. It is implemented in GAMS and presented through a case study
Klasifikace
Druh
D - Stať ve sborníku
CEP obor
JP - Průmyslové procesy a zpracování
OECD FORD obor
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Návaznosti výsledku
Projekt
Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2015
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název statě ve sborníku
Proceedings of the 18th International Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction (PRES 2015)
ISBN
978-88-95608-36-5
ISSN
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e-ISSN
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Počet stran výsledku
6
Strana od-do
733-738
Název nakladatele
AIDIC Serviyi Srl
Místo vydání
Milano, Itálie
Místo konání akce
Kuching
Datum konání akce
23. 8. 2015
Typ akce podle státní příslušnosti
WRD - Celosvětová akce
Kód UT WoS článku
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