10.37ChemicalandBiologicalReactionEngineering,Spring2007Prof.K.DaneWittrupLecture9:ReactorSizeComparisonsforPFRandCSTRThislecturecoversreactorsinseriesandinparallel,andhowthechoiceofreactoraffectsselectivityversusconversion.PFRvs.CSTR:SizeandSelectivityMaterialbalance:CSTRPFRFV=AoX−rAA∫XVAF=AodXA0−rA“Levenspiel...
Prof. K. Dane Wittrup Lecture 9: Reactor Size Comparisons for PFR and CSTR This lecture covers reactors in series and in parallel, and how the choice of reactor affects selectivity versus conversion.PFR vs. CSTR: Size and Selectivity Material balance:CSTR PFR F V =Ao X −r A A ...
− 两种反应器间的对比Comparison between PFR and CSTR − 如何联系起两种反应器Combination of reactors (Reactors in series and parallel, recycle reactor) 偏离理想情况的真实反应器Description of real reactors deviating from ideal behavior −非理想流型:旁路通道,死区Non ideal flow patterns (bypassing, ...
Re: CSTR and PFR in series solution..? « Reply #1 on: September 05, 2006, 06:12:53 PM » Can you post more data/information?I don't think your CRE problem should be as simple as that, because regardless which reactor comes first, as long as the conversion of both reactors are...
The designed LQR control is applied to a system containing a continuous stirred tank reactor (CSTR) and a plug flow reactor (PFR) in series with the recycle-rate from PFR to CSTR as controlled variable. The LQR controller's performance is evaluated by numerical simulation of the original ...