2009
DOI: 10.1590/s0104-66322009000400011
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Lumping procedure for a kinetic model of catalytic naphtha reforming

Abstract: -A lumping procedure is developed for obtaining kinetic and thermodynamic parameters of catalytic naphtha reforming. All kinetic and deactivation parameters are estimated from industrial data and thermodynamic parameters are calculated from derived mathematical expressions. The proposed model contains 17 lumps that include the C 6 to C 8+ hydrocarbon range and 15 reaction pathways. Hougen-Watson LangmuirHinshelwood type reaction rate expressions are used for kinetic simulation of catalytic reactions. The kinet… Show more

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Cited by 29 publications
(13 citation statements)
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“…Changing the protective iron oxide layer (Fe3O4) to the hematite protecting layer (Fe3O3) and reducing the dissolution rate of iron. According to the formula and the following form: The formation of a magnetic oxide layer in the AVT regimen in the absence of oxygen Formation of the hematite layer (Fe3O3) in CWT with oxygen [30][31].…”
Section: Chemical Control Methods For Cwt: Combined Water Treatmentmentioning
confidence: 99%
“…Changing the protective iron oxide layer (Fe3O4) to the hematite protecting layer (Fe3O3) and reducing the dissolution rate of iron. According to the formula and the following form: The formation of a magnetic oxide layer in the AVT regimen in the absence of oxygen Formation of the hematite layer (Fe3O3) in CWT with oxygen [30][31].…”
Section: Chemical Control Methods For Cwt: Combined Water Treatmentmentioning
confidence: 99%
“…In addition, unlike zirconia, they are not vulnerable to hydrogen at hydro Gasoline reaction and have good resistance against sulphur and other catalyst poisons such as nitrogen and oxygen. Another advantage of zeolite-based catalysts is their good capability of restoring [10]. However, since the reaction temperature is between 230 and 270 °C, maximum concentration of the produced isomers (equilibrium concentration) is lower than alumina chloride catalysts.…”
Section: Zeolite -Based Catalystsmentioning
confidence: 99%
“…The RSM turbulence model has shown a better thermal volume mixing than other turbulence models. The maximum rate of relative error percentage compared to the experimental data for predicting the temperature in the whole system is less than 6%, which indicates the high accuracy and validity of the calculations and simulation [31][32][33][34]. In 2019, Samimi et al wrote one article about "Use of Data Mining in the Corrosion Classification of Pipelines in Catalytic Reforming Units (CRU)".…”
Section: A Review Of History and Studiesmentioning
confidence: 99%