Plant-wide design and control of C5 separation processes
| Autor: | John Di-Yi Ou, Hsu Haiso-Ching, David Shan-Hill Wong, San-Jang Wang |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Engineering
Temperature control Steady state business.industry Process (computing) Control engineering Fraction (chemistry) 02 engineering and technology Energy consumption 021001 nanoscience & nanotechnology Upset 020401 chemical engineering Control system Process control 0204 chemical engineering 0210 nano-technology business Process engineering |
| Zdroj: | 2017 6th International Symposium on Advanced Control of Industrial Processes (AdCONIP). |
| Popis: | In this study, the dynamic responses of three C5 fraction separation processes: conventional, simplified, and intensified processes with control systems are investigated. The simplified process provides higher concentration of DCPD in the product and can be stable in the dynamic state. While an intensified process can substantially reduce energy consumption, it is necessary to fix the liquid split ratio in the divided wall column that separate IP from extractive solvent NMP and DCPD to maintain the steady state. Otherwise loss of NMP to DPCD will upset the process. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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