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Kinetics of coke deposition in the thermal cracking of propane

✍ Scribed by K.M. Sundaram; G.F. Froment

Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
850 KB
Volume
34
Category
Article
ISSN
0009-2509

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✦ Synopsis

novel expertmental set up for determmmg the kinetics of coke deposltlon m thermal cracking IS described and Its apphcation to the crackmg of propane IS dlustrated The reactor Itself IS of the completely muted type and provides kmetic mnformation on propane crackmg whch IS m agreement with that obtamed m tubular reactors A sunple reaction scheme aad the correspondmg kmetic equation for the cokmg are fitted to the data, which were determmed by means of an electro-balance techmque The kmetic equations are mserted mto a mathematical model of an mdustnal crackmg cod and the operation of ths reactor IS sunulated over a penod of 700 hr The results are m agreement v&h the scarce mformation avdable K M SuNDw and G F FROMENT

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