CFD-aided design improves FCC performance

被引:0
|
作者
Barthod, D. [1 ]
Del Pozo, M. [1 ]
Mirgain, C. [1 ]
机构
[1] Total Raffinage Distribution SA, Harfleur, France
来源
Oil and Gas Journal | 1999年 / 97卷 / 14期
关键词
General review (GEN);
D O I
暂无
中图分类号
学科分类号
摘要
Total Raffinage Distribution SA and Institut Francais du Petrole (IFP) modified commercially available computational fluid dynamics (CFD) code to more accurately represent fluid-solid flow in a fluid catalytic cracking unit (FCCU). The customized CFD simulations have been used to accelerate research and development (R&D) and develop new reactor-riser configurations to improve catalyst and feed contacting. The work done to improve the catalyst and feed contacting using CFD simulation is summarized. Total installed a new counter-current feed-injection (CCFI) system, a new riser-termination device, and a new stripper internals to the existing Dunkirk reactor.
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