The design of the total site exchanger network with intermediate heat carriers: Theoretical insights and practical application; Energy; Vol. 223

The design of the total site exchanger network with intermediate heat carriers: Theoretical insights and practical application; Energy; Vol. 223

Podrobná bibliografie
Parent link:Energy
Vol. 223.— 2021.— [120023, 3 p.]
Hlavní autor: Boldyrev S. Stanislav
Korporativní autor: Национальный исследовательский Томский политехнический университет Исследовательская школа химических и биомедицинских технологий
Další autoři: Shamraev A. A. Anatoly, Shamraeva E. O. Elena
Shrnutí:Title screen
The present work is focused on finding a cost-effective solution to the synthesis of Heat Exchanger Networks (HEN) for Total Site Integration (TSI). The possible solutions for minimum-investment retrofit of the Total Site HEN are also discussed. The feasibility of intermediate heat carriers number is also analysed for better plants interconnection considering the optimal amount of the recovered heat. The presented case studies illustrate the pathway selection of site recovery system synthesis with a certain number of heat exchangers, heat transfer area, intermediate utilities, and interconnection between production processes, heat consumers, heat generation facilities and other members of an integrated regional network. Case studies demonstrate that the use of two proposed approaches allows minimising unit numbers and heat transfer area. The first one provides 18% less heat transfer area and the second one suggest network with 41% less unit. The economic results are compared and discussed. The results of this work can be used for site recovery network development as well as a decision-making tool during interplant heat integration and improvement of side-wide heat recovery. The results of this paper are potentially interesting for both research and engineering staff. The current work provides the methodological improvement when designing the Total Site Heat Recovery and better estimation of the HEN capital cost.
Режим доступа: по договору с организацией-держателем ресурса
Jazyk:angličtina
Vydáno: 2021
Témata:
электронный ресурс
труды учёных ТПУ
process integration
total site analysis
heat exchanger network
intermediate heat carriers
emission reduction
интеграция
промежуточные теплообменники
On-line přístup:https://doi.org/10.1016/j.energy.2021.120023
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=664657

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