Criterion for stability of steady states and its prediction in a fluid catalytic cracker

HIROYASU SEKO, SETSUJI TONE, TSUTAO OTAKE
1982 Journal of Chemical Engineering of Japan  
Necessary and sufficient conditions for existence of steady states are derived from a mathematical model of fluid catalytic cracker (FCC), and sufficient conditions for stable steady states are determined from the Hurwitz stability criterion by using a linearized FCCmodel. Based on the graphical analysis of these conditions in a three-dimensional coordinate, a criterion for
doi:10.1252/jcej.15.305 fatcat:bhtgm6iukzdxddy2wgj2gtkoly