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Time decomposition in batch process integration
Pourali, O ; Sharif University of Technology | 2006
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- Type of Document: Article
- DOI: 10.1016/j.cep.2005.06.002
- Publisher: 2006
- Abstract:
- In this work, the concept of problem table decomposition for the thermal integration of continuous processes is extended to batch processes. The approach is based on a combination of time intervals using pinch analysis tools and energy storage system design. Pinch analysis improves energy efficiency for batch processes and it may increase the productivity of a revised plant. Operational and economical constraints may cause some limitation; therefore, in this approach process constraints and flexibilities are carefully considered by defining individual time and heat intervals. The approach is demonstrated on a case study. © 2005 Elsevier B.V. All rights reserved
- Keywords:
- Decomposition ; Energy storage ; Integration ; Problem solving ; Batch process ; New total annual cost ; Pinch technology ; Process integration ; Process engineering
- Source: Chemical Engineering and Processing: Process Intensification ; Volume 45, Issue 1 , 2006 , Pages 14-21 ; 02552701 (ISSN)
- URL: https://www.sciencedirect.com/science/article/pii/S0255270105001108