Development of a Diffusion Mathematical Model for the Sulfonation of Linear Alkylbenzenes with Sulfuric Anhydride in A Multitube Film Reactor
| Parent link: | Petroleum and Coal Vol. 63, iss. 3.— 2021.— [P. 818-823] |
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| Korporativna značnica: | |
| Drugi avtorji: | , , , , |
| Izvleček: | Title screen The diffusion mathematical model of the linear alkylbenzenes sulfonation process with sulfuric anhydride in a multi-tube film reactor was developed. Using the developed mathematical model, the dynamics of changes in the target product - alkylbenzenesulfonic acid and by-product - sulfuric acid were obtained during two inter-flushing cycles. The dynamics of changes in the concentration of the high-viscosity component along the vertical and radial axes of the reactor tube is obtained. It is shown that the concentration of the highly viscosity component increases along the length of the reactor tube. |
| Izdano: |
2021
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| Teme: | |
| Online dostop: | https://www.vurup.sk/wp-content/uploads/2021/11/PC-X_Solopova_53.pdf |
| Format: | Elektronski Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=667430 |
| Izvleček: | Title screen The diffusion mathematical model of the linear alkylbenzenes sulfonation process with sulfuric anhydride in a multi-tube film reactor was developed. Using the developed mathematical model, the dynamics of changes in the target product - alkylbenzenesulfonic acid and by-product - sulfuric acid were obtained during two inter-flushing cycles. The dynamics of changes in the concentration of the high-viscosity component along the vertical and radial axes of the reactor tube is obtained. It is shown that the concentration of the highly viscosity component increases along the length of the reactor tube. |
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