Open AccessAromatization of light naphtha fractions on zeolites: 2. Model of catalyst deactivation
Author(s) -
Nikolaj M. Ostrovski,
Svetlana A. Rovenskaja,
Genadij V. Echevski
Publication year - 2004
Publication title -
hemijska industrija
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.147
H-Index - 19
eISSN - 2217-7426
pISSN - 0367-598X
DOI - 10.2298/hemind0403104o
Subject(s) - naphtha , catalysis , aromatization , adsorption , chemistry , kinetics , process (computing) , chemical engineering , reaction rate constant , activation energy , photochemistry , organic chemistry , computer science , physics , quantum mechanics , engineering , operating system
A model of catalyst deactivation in the "Zeoforming" process was developed. The deactivation rate constants and activation energies were estimated. The role of adsorbed oligomers in the reaction and the deactivation kinetics were examined. The model is intended for further modeling and optimization of the process