Case Studies of Optimizing and Troubleshooting FCC Reactors and Regenerators

[@ousmanesayabou5891]

This video is very important for refinery staff in order to know more about reaction-regeneration system.

[@koala10ish]

Dear Sir, Would it be possible to email you to discuss about the cyclone modeling? Thanks

[@koala10ish]

Dear Sir, Would it be possible to email you to discuss about the cyclone modeling? Thanks

[@CPFDSoftware]

Yes. Please contact [e-mail].

[@enzymeyuexiang8894]

Thank you for share

[@koala10ish]

Dear Sir, Would it be possible to email you to discuss about the cyclone modeling? Thanks

[@resto350]

best regard, The case study developed, contemplates catalyst losses ?? (Case study # 1)

[@peterblaser1600]

Cat losses were not considered as part of Case Study 1, but we've done other projects looking at both reactor-side and regenerator-side catalyst losses, and how to minimize them. One example involved a secondary dipleg plugging phenomenon where regenerator-side catalyst losses would suddenly spike and stay high until the dense phase bed level was dropped to below the secondary dipleg trickle valve elevation. The Barracuda Virtual Reactor simulation showed that the catalyst losses were due to poor fluidization. CFD simulation was used to down-select between alternative configurations enabling the refiner to operate within regulatory compliance for CO and NOx emissions while eliminating the transient catalyst loss event. More details can be found in this webinar: cpfd-software.com/resources/webinars/2017-ertc-presentation-resolving-severe-regenerator-maldistribution

[@koala10ish]

Dear Sir, Would it be possible to email you to discuss about the cyclone modeling? Thanks