Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins

M. Gamero; E. Epelde; A. Ateka; M. Ibáñez; A. T. Aguayo; J. Bilbao

Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins

M. Gamero
, E. Epelde^*
, A. Ateka
, M. Ibáñez
, A. T. Aguayo
, J. Bilbao

^*Autor correspondiente de este trabajo

Producción científica: Contribución a una conferencia › Artículo › revisión exhaustiva

Resumen

The effect of ion exchange with Zn²⁺ on the olefin yield, selectivity, and deactivation on the catalytic transformation of chloromethane on HZSM-5 exchanged zeolites (with different Si/Al ratio) was studied. The CHZ-30-Zn and CHZ-80-Zn showed a higher activity and selectivity to light olefins compared to the protonic catalysts (CHZ-30 and CHZ-80, respectively). No appreciable deactivation was observed within the time reaction time. Zinc enhanced the catalytic activity, increasing the rate of chloromethane conversion to light olefins, indicating that zinc cations play an important role in the interaction of chloromethane with the catalyst, lowering the activation energy of the reaction. This is an abstract of a paper presented at the CHISA 2012 - 20th International Congress of Chemical and Process Engineering and PRES 2012 - 15th Conference PRES (Prague, Czech Republic 8/25-29/2012).

Idioma original	Inglés
Estado	Publicada - 2012
Publicado de forma externa	Sí
Evento	20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012 - Prague, República Checa Duración: 25 ago 2012 → 29 ago 2012

Conferencia

Conferencia	20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012
País/Territorio	República Checa
Ciudad	Prague
Período	25/08/12 → 29/08/12

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Gamero, M., Epelde, E., Ateka, A., Ibáñez, M., Aguayo, A. T., & Bilbao, J. (2012). Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins. Papel presentado en 20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012, Prague, República Checa.

Gamero, M. ; Epelde, E. ; Ateka, A. et al. / Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins. Papel presentado en 20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012, Prague, República Checa.

@conference{44fb9096e75a4256be9d0dd3c8a29f26,

title = "Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins",

abstract = "The effect of ion exchange with Zn2+ on the olefin yield, selectivity, and deactivation on the catalytic transformation of chloromethane on HZSM-5 exchanged zeolites (with different Si/Al ratio) was studied. The CHZ-30-Zn and CHZ-80-Zn showed a higher activity and selectivity to light olefins compared to the protonic catalysts (CHZ-30 and CHZ-80, respectively). No appreciable deactivation was observed within the time reaction time. Zinc enhanced the catalytic activity, increasing the rate of chloromethane conversion to light olefins, indicating that zinc cations play an important role in the interaction of chloromethane with the catalyst, lowering the activation energy of the reaction. This is an abstract of a paper presented at the CHISA 2012 - 20th International Congress of Chemical and Process Engineering and PRES 2012 - 15th Conference PRES (Prague, Czech Republic 8/25-29/2012).",

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year = "2012",

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note = "20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012 ; Conference date: 25-08-2012 Through 29-08-2012",

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Gamero, M, Epelde, E, Ateka, A, Ibáñez, M, Aguayo, AT & Bilbao, J 2012, 'Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins', Papel presentado en 20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012, Prague, República Checa, 25/08/12 - 29/08/12.

Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins. / Gamero, M.; Epelde, E.; Ateka, A. et al.
2012. Papel presentado en 20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012, Prague, República Checa.

Producción científica: Contribución a una conferencia › Artículo › revisión exhaustiva

TY - CONF

T1 - Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins

AU - Gamero, M.

AU - Epelde, E.

AU - Ateka, A.

AU - Ibáñez, M.

AU - Aguayo, A. T.

AU - Bilbao, J.

PY - 2012

Y1 - 2012

N2 - The effect of ion exchange with Zn2+ on the olefin yield, selectivity, and deactivation on the catalytic transformation of chloromethane on HZSM-5 exchanged zeolites (with different Si/Al ratio) was studied. The CHZ-30-Zn and CHZ-80-Zn showed a higher activity and selectivity to light olefins compared to the protonic catalysts (CHZ-30 and CHZ-80, respectively). No appreciable deactivation was observed within the time reaction time. Zinc enhanced the catalytic activity, increasing the rate of chloromethane conversion to light olefins, indicating that zinc cations play an important role in the interaction of chloromethane with the catalyst, lowering the activation energy of the reaction. This is an abstract of a paper presented at the CHISA 2012 - 20th International Congress of Chemical and Process Engineering and PRES 2012 - 15th Conference PRES (Prague, Czech Republic 8/25-29/2012).

AB - The effect of ion exchange with Zn2+ on the olefin yield, selectivity, and deactivation on the catalytic transformation of chloromethane on HZSM-5 exchanged zeolites (with different Si/Al ratio) was studied. The CHZ-30-Zn and CHZ-80-Zn showed a higher activity and selectivity to light olefins compared to the protonic catalysts (CHZ-30 and CHZ-80, respectively). No appreciable deactivation was observed within the time reaction time. Zinc enhanced the catalytic activity, increasing the rate of chloromethane conversion to light olefins, indicating that zinc cations play an important role in the interaction of chloromethane with the catalyst, lowering the activation energy of the reaction. This is an abstract of a paper presented at the CHISA 2012 - 20th International Congress of Chemical and Process Engineering and PRES 2012 - 15th Conference PRES (Prague, Czech Republic 8/25-29/2012).

UR - https://www.scopus.com/pages/publications/84874904575

M3 - Paper

AN - SCOPUS:84874904575

T2 - 20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012

Y2 - 25 August 2012 through 29 August 2012

ER -

Gamero M, Epelde E, Ateka A, Ibáñez M, Aguayo AT, Bilbao J. Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins. 2012. Papel presentado en 20th International Congress of Chemical and Process Engineering, CHISA 2012 and 15th Conference on Process Integration, Modelling and Optimisation for Energy Saving and Pollution Reduction, PRES 2012, Prague, República Checa.

Role of ion exchange on HZSM-5 zeolites in the conversion of chloromethane to light olefins

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