EVALUATION OF PERFORMANCE OF GODINEZ KINETIC MODEL TO PREDICT THE ACETYLENE SELECTIVE HYDROGENATION CATALYST DEACTIVATION

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VALIPOUR SEPIDE; KOMEILI SAMANE; TAKHT RAVANCHI MARYAM; TAEB ABBAS

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Journal: Nashrieh Shimi va Mohandesi Shimi Iran Year:2016 | Volume:35 | Issue:1 Page(s): 83-88

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Information Journal Paper

Title

EVALUATION OF PERFORMANCE OF GODINEZ KINETIC MODEL TO PREDICT THE ACETYLENE SELECTIVE HYDROGENATION CATALYST DEACTIVATION

Author(s)

VALIPOUR SEPIDE | KOMEILI SAMANE | TAKHT RAVANCHI MARYAM | TAEB ABBAS | Issue Writer Certificate

Keywords

ACETYLENE SELECTIVE HYDROGENATIONQ2

DEACTIVATIONQ2

CATALYSTQ2

PD-AG/α-AL2O3Q2

Abstract

In this paper, the DEACTIVATION of Pd-Ag/Al2O3 CATALYST was investigated in ACETYLENE SELECTIVE HYDROGENATION. Therefore, the commercial CATALYST performance was used in Godinez kinetic model. The DEACTIVATION kinetic constant of CATALYST was calculated by appropriate DEACTIVATION order. The activity of main and side reaction was evaluated during time on stream.If first or second DEACTIVATION kinetic order was assumed, the activity lost was 90% and 1%, respectively. Since lower order was increased DEACTIVATION, so the second order DEACTIVATION model was proposed. As well the effect of temperature on the activity lost by using this model in ACETYLENE SELECTIVE HYDROGENATION was investigated.

Cites

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References

PREDICTING KINETIC PARAMETERS OF ACETYLENE HYDROGENATION REACTION VIA OPTIMIZATION TECHNIQUES

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APA: Copy

VALIPOUR, SEPIDE, KOMEILI, SAMANE, TAKHT RAVANCHI, MARYAM, & TAEB, ABBAS. (2016). EVALUATION OF PERFORMANCE OF GODINEZ KINETIC MODEL TO PREDICT THE ACETYLENE SELECTIVE HYDROGENATION CATALYST DEACTIVATION. NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN), 35(1), 83-88. SID. https://sid.ir/paper/26096/en

Vancouver: Copy

VALIPOUR SEPIDE, KOMEILI SAMANE, TAKHT RAVANCHI MARYAM, TAEB ABBAS. EVALUATION OF PERFORMANCE OF GODINEZ KINETIC MODEL TO PREDICT THE ACETYLENE SELECTIVE HYDROGENATION CATALYST DEACTIVATION. NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN)[Internet]. 2016;35(1):83-88. Available from: https://sid.ir/paper/26096/en

IEEE: Copy

SEPIDE VALIPOUR, SAMANE KOMEILI, MARYAM TAKHT RAVANCHI, and ABBAS TAEB, “EVALUATION OF PERFORMANCE OF GODINEZ KINETIC MODEL TO PREDICT THE ACETYLENE SELECTIVE HYDROGENATION CATALYST DEACTIVATION,” NASHRIEH SHIMI VA MOHANDESI SHIMI IRAN (PERSIAN), vol. 35, no. 1, pp. 83–88, 2016, [Online]. Available: https://sid.ir/paper/26096/en

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