HIDROGENACIÓN DE ACROLEÍNA Y CROTONALDEHÍDO SOBRE CATALIZADORES DE Ir SOPORTADO

ROJAS HUGO; MURCIA JULIE; BORDA GLORIA; REYES PATRICIO; ROJAS NESTOR

HIDROGENACIÓN DE ACROLEÍNA Y CROTONALDEHÍDO SOBRE CATALIZADORES DE Ir SOPORTADO

ROJAS HUGO, MURCIA JULIE, BORDA GLORIA, REYES PATRICIO, ROJAS NESTOR

Resultado de la investigación: Contribución a una revista › Artículo › revisión exhaustiva

Resumen

The behavior of different Ir catalysts in the hydrogenation of a,B-unsaturated acrolein and crotonaldehyde aldehydes has been evaluated to obtain their allyl and crotyl unsaturated alcohols respectively; their products are used in fine chemicals industry. The present work is of great importance in this field because of the unsaturated aldehydes studied having high environmental risk besides the great academic contribution. The results show that factors such as reduction temperature and TiO2 content are critical in the catalytic behavior, through the analysis of characterization was established that the catalysts reduced at high temperature shows the Strong Metal Support Interaction effect (SMSI), which favors conversion percentage, initial activity and TOF. The analyzed catalysts were highly selective towards the unsaturated alcohols.

Idioma original	Indefinido/desconocido
Publicación	DYNA
Estado	Publicada - 2009

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http://www.redalyc.org/articulo.oa?id=49611945014

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@article{04475e89d02f46a78a8b37e85215bbba,

title = "HIDROGENACI{\'O}N DE ACROLE{\'I}NA Y CROTONALDEH{\'I}DO SOBRE CATALIZADORES DE Ir SOPORTADO",

abstract = "The behavior of different Ir catalysts in the hydrogenation of a,B-unsaturated acrolein and crotonaldehyde aldehydes has been evaluated to obtain their allyl and crotyl unsaturated alcohols respectively; their products are used in fine chemicals industry. The present work is of great importance in this field because of the unsaturated aldehydes studied having high environmental risk besides the great academic contribution. The results show that factors such as reduction temperature and TiO2 content are critical in the catalytic behavior, through the analysis of characterization was established that the catalysts reduced at high temperature shows the Strong Metal Support Interaction effect (SMSI), which favors conversion percentage, initial activity and TOF. The analyzed catalysts were highly selective towards the unsaturated alcohols.",

author = "ROJAS HUGO and MURCIA JULIE and BORDA GLORIA and REYES PATRICIO and ROJAS NESTOR",

year = "2009",

language = "Indefinido/desconocido",

journal = "DYNA",

}

TY - JOUR

T1 - HIDROGENACIÓN DE ACROLEÍNA Y CROTONALDEHÍDO SOBRE CATALIZADORES DE Ir SOPORTADO

AU - HUGO, ROJAS

AU - JULIE, MURCIA

AU - GLORIA, BORDA

AU - PATRICIO, REYES

AU - NESTOR, ROJAS

PY - 2009

Y1 - 2009

N2 - The behavior of different Ir catalysts in the hydrogenation of a,B-unsaturated acrolein and crotonaldehyde aldehydes has been evaluated to obtain their allyl and crotyl unsaturated alcohols respectively; their products are used in fine chemicals industry. The present work is of great importance in this field because of the unsaturated aldehydes studied having high environmental risk besides the great academic contribution. The results show that factors such as reduction temperature and TiO2 content are critical in the catalytic behavior, through the analysis of characterization was established that the catalysts reduced at high temperature shows the Strong Metal Support Interaction effect (SMSI), which favors conversion percentage, initial activity and TOF. The analyzed catalysts were highly selective towards the unsaturated alcohols.

AB - The behavior of different Ir catalysts in the hydrogenation of a,B-unsaturated acrolein and crotonaldehyde aldehydes has been evaluated to obtain their allyl and crotyl unsaturated alcohols respectively; their products are used in fine chemicals industry. The present work is of great importance in this field because of the unsaturated aldehydes studied having high environmental risk besides the great academic contribution. The results show that factors such as reduction temperature and TiO2 content are critical in the catalytic behavior, through the analysis of characterization was established that the catalysts reduced at high temperature shows the Strong Metal Support Interaction effect (SMSI), which favors conversion percentage, initial activity and TOF. The analyzed catalysts were highly selective towards the unsaturated alcohols.

UR - http://www.redalyc.org/articulo.oa?id=49611945014

M3 - Artículo

JO - DYNA

JF - DYNA

ER -