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Exergy Analysis of the Steam Network in Tehran Oil Refinery and Evaluation with New Scenario

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dc.creator Khodaei, H.
dc.creator Taheri, R.
dc.creator Arghandeh, R.
dc.date.accessioned 2010-06-28T16:53:12Z
dc.date.available 2010-06-28T16:53:12Z
dc.date.issued 2009-05
dc.identifier.other ESL-IE-09-05-35
dc.identifier.uri http://hdl.handle.net/1969.1/91086
dc.description.abstract The importance of energy crisis and global warming necessitates to present strategies in order to decrease the amount of emissions as well as fuel consumption in large and complex industries such as refining and petrochemical. In this paper, the steam network in Tehran oil refinery is selected as a case study, after simulation and optimization of the steam network the best scenario is selected regarding to minimum total annualized cost with considering minimum carbon dioxide reduction. From the exergy analysis it can be notified that the main parts of Exergy losses occurs in the boilers in the exist model. In the best scenario that is selected with considering different functions, the amount of exergy losses decrease significantly because of retrofit in the steam generation sources as well as variation of the types of fuel consumption. The final results are: decrease the amount of exergy destruction in the retrofit scenarios consequently, reduce total annualized cost as well as reduce carbon dioxide emission. en
dc.language.iso en_US en
dc.publisher Energy Systems Laboratory (http://esl.tamu.edu) en
dc.subject Crude Oil Refinery en
dc.subject Exergy Analysis en
dc.subject Steam Network en
dc.subject Retrofit en
dc.subject Optimization en
dc.title Exergy Analysis of the Steam Network in Tehran Oil Refinery and Evaluation with New Scenario en
dc.type Presentation en

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