Analysis of deactivation models based on Time-on-Stream (TOS) Theory for fluid catalytic cracking process
Fuente:
Redalyc
Gespeichert in:
| 1. Verfasser: | |
|---|---|
| Format: | Artículo científico |
| Sprache: | en |
| Veröffentlicht: |
Sociedad Química de México
2000
|
| Schlagworte: | |
| Online-Zugang: | |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| _version_ | 1876428413837770752 |
|---|---|
| author | Felipe López Isunza |
| author_facet | Felipe López Isunza |
| contents | Analysis of deactivation models based on Time-on-Stream (TOS) Theory for fluid catalytic cracking process Felipe López Isunza Jorge Ancheyta Juárez Multidisciplinaria (Ciencias Naturales y Exactas) models gas oil cracking Catalysts deactivation The deactivation of equilibrium catalyst for catalytic cracking of vacuum gas oil was studied via MAT experiments with industrial catalyst and feedstock using the 3-lump kinetic scheme proposed by Weekman [1] and five deactivation models reported inliterature based on Time-on-Stream (TOS) Theory (Model 1, exponentiallaw; Model 2, a second-order model; Model 3, power law; Model 4, hyperbolic function; Model 5, an empirical model). The five deactivation models can be derived from a general m-order expression. All the models can represent the experimental data except the second-order model. 2000 artículo científico 1870-249X https://www.redalyc.org/articulo.oa?id=47544301 en http://www.redalyc.org/revista.oa?id=475 Journal of the Mexican Chemical Society application/pdf Sociedad Química de México Journal of the Mexican Chemical Society (México) Num.3 Vol.44 |
| format | Artículo científico |
| id | redalyc_47544301 |
| institution | Redalyc |
| language | en |
| publishDate | 2000 |
| publisher | Sociedad Química de México |
| spellingShingle | Analysis of deactivation models based on Time-on-Stream (TOS) Theory for fluid catalytic cracking process Felipe López Isunza Multidisciplinaria (Ciencias Naturales y Exactas) models gas oil cracking Catalysts deactivation Analysis of deactivation models based on Time-on-Stream (TOS) Theory for fluid catalytic cracking process Felipe López Isunza Jorge Ancheyta Juárez Multidisciplinaria (Ciencias Naturales y Exactas) models gas oil cracking Catalysts deactivation The deactivation of equilibrium catalyst for catalytic cracking of vacuum gas oil was studied via MAT experiments with industrial catalyst and feedstock using the 3-lump kinetic scheme proposed by Weekman [1] and five deactivation models reported inliterature based on Time-on-Stream (TOS) Theory (Model 1, exponentiallaw; Model 2, a second-order model; Model 3, power law; Model 4, hyperbolic function; Model 5, an empirical model). The five deactivation models can be derived from a general m-order expression. All the models can represent the experimental data except the second-order model. 2000 artículo científico 1870-249X https://www.redalyc.org/articulo.oa?id=47544301 en http://www.redalyc.org/revista.oa?id=475 Journal of the Mexican Chemical Society application/pdf Sociedad Química de México Journal of the Mexican Chemical Society (México) Num.3 Vol.44 |
| title | Analysis of deactivation models based on Time-on-Stream (TOS) Theory for fluid catalytic cracking process |
| topic | Multidisciplinaria (Ciencias Naturales y Exactas) models gas oil cracking Catalysts deactivation |
| url | https://www.redalyc.org/articulo.oa?id=47544301 |