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Experimental evaluation of a model-based degree of segregation in a CSTR

✍ Scribed by J.Claude Méthot; Paul H. Roy


Publisher
Elsevier Science
Year
1973
Tongue
English
Weight
448 KB
Volume
28
Category
Article
ISSN
0009-2509

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✦ Synopsis


Conversions measured at the outlet of a CSTR, in which sodium bromoacetate reacted isothermally with sodium thiosulfate, were found to lie between the macro and microfluid conversion limits.

On the basis of a reactor model, these data led to evaluations of a degree of segregation within the reacting mixture. This degree of segregation decreases linearly with increasing propeller speed. This rate of decrease is greater the larger the propeller diameter and the higher the propeller height above the reactor bottom. Feed jet velocity had no significant effect on this rate.

This degree of segregation is inversely proportional to Reynolds' number to the 1/6th power.


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