A framework for developing a structure-based lumping kinetic model for the design and simulation of refinery reactors
| Autor: | Shogo Teratani, Thuy T. H. Nguyen, Masahiko Hirao, Ryuzo Tanaka, Akira Endo |
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| Rok vydání: | 2017 |
| Předmět: |
Kinetic model
business.industry Chemistry General Chemical Engineering Petroleomics 02 engineering and technology Fuel oil 021001 nanoscience & nanotechnology Refinery Product distribution Computer Science Applications 020401 chemical engineering Product (mathematics) Yield (chemistry) Structure based 0204 chemical engineering 0210 nano-technology Process engineering business Simulation |
| Zdroj: | Computers & Chemical Engineering. 106:385-395 |
| ISSN: | 0098-1354 |
| Popis: | This study represents a systematic framework supporting the development of a structure-based lumping kinetic model useful for designing, simulating, and optimizing refinery reactors. Utilizing the wealth of the available data and information provided by petroleomics, the framework comprises strategies for analyzing and reducing a large and complicated elementary kinetic reaction model as well as generating lumps in light of the structure and reactivity of the species included in the feedstock and product mixtures. A structure-based model developed by applying the framework cannot only predict yield but can also provide the structure-based composition of the product mixture. A case study on the hydrodesulfurization of light gas oil (LGO-HDS) was used to illustrate the applicability of the framework. The developed LGO-HDS structure-based kinetic model can describe reaction behavior and predict product distribution with high accuracy. |
| Databáze: | OpenAIRE |
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