Journal critique problems

P8C-2 The kinetics of the reaction of sodium hypochlorite and sodium sulfate were studied by the flow thermal method in Ind. Eng. Chem. Fundam., 19, 207 (1980). What is the flow thermal method Can the energy balance developedin this article be applied to a plug-flow reactor, and if not, what is the proper energy balance Under what conditions are the author s equations valid  

P8C-3 In an article on the kinetics of sucrose inversion by invertase with multiple steady states in a CSTR [Chem. Eng. Commun., 6, 151 (1980)], consider the following challenges Are the equations for K, and K , correct ff not, what are the correct equations for these variables Can an analysis be applied to this system to deduce regions of multiple steady states  

Example CD8-1 AHrx(T) for Heat Capacities Expressed as Quadratic 

Example CD8-2 Second Order Reaction Carried Out Adiabatically 

PFR/PBR Solution Procedurefor a Reversible Gas-Phase Reaction Living Example Problems 

P4C-1 In Wtwr Research. 33 (9). 2130 fl999j, is there a disparity in the rate law obtained by batch experiments and continuous How experiments  

P4C-2 In the article describing the liquid reaction of isoprenc and maleic anhydride under pressure [AIChE J., /6 5l. 766 (1970)]. the authors show tire reaction rate to be greatly accelerated by the application of pres.sure. For an equimolar feed they write the second-order reaction rate expression in terms of the mole fraction y  

P4C-3 The reduction of NO by char was carried out in a fixed bed between 300 and SdS C I bit. Chein. Eng., 20(2), 239 (1980)]. It was concluded that the reaction is first order with respect to the concentration of NO feed (300 to KX)0 ppm) over the temperature range studied. It wa.s also found that activation energy begins to increase at about 68(TC, Is first order the trite reaction order If there were discrepancies in this article, whra mij t be the reasons for them  

P4C-4 In the article describing vapor phase esterification of acetic acid with ethanol to form ethyl acetate and water [Ind. Eng. Chem. Res.. 26(2). 198 (1987)]. the pressure drop in the reactor was accounted for in a most unusual manner [i.e.. P = Po(l — fX), where/is a constant]. 

CDP4-Ab a sinister looking gentlemen is interested in producing methyl perchlorate in a batch reactor. The reactor has a strange and unsettling rale law. [2nd Ed. P4-28] (Solution Included) 

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Journal Critique Problems 335 CD-ROM Mateiial 335 Supplementary Reading 336... 

Journal Critique Problems 735 CD-ROM Material 735 Supplementary Reading 736... 

Questions and Problems Journal Article Problems Journal Critique Problems CD-ROM Material 805 Supplementary Reading... 

Journal Critique Problems 279 CD-ROM Material 280 Supplementary Reading 280... 

CD-ROM Material 423 Journal Critique Problems 424 Supplementary Reading 424... 

Chap. 4 Journal Critique Problems Packed Bed Reactors... 

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