PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTION

A novel phosphorus modified SO4(2-)/TiO2 catalyst was synthesized by a facile coprecipitation method, followed by calcination. The catalytic performance of this novel solid acid was evaluated by acetalization. The results showed that the phosphorus was very efficient to enhance the catalytic activit...

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Autores principales:	ZHONG,SHAOFENG, OU,QIONGRONG, SHAO,LINJUN
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2015
Materias:	solid acid TiO2 acetalization coprecipitation phosphorus
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000300006
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spelling	oai:scielo:S0717-970720150003000062015-12-04PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTIONZHONG,SHAOFENGOU,QIONGRONGSHAO,LINJUN solid acid TiO2 acetalization coprecipitation phosphorus A novel phosphorus modified SO4(2-)/TiO2 catalyst was synthesized by a facile coprecipitation method, followed by calcination. The catalytic performance of this novel solid acid was evaluated by acetalization. The results showed that the phosphorus was very efficient to enhance the catalytic activity of SO4(2-)/TiO2. The solid acid owned high activity for the acetalization with the yields over 90%. Moreover, the solid acid could be reused for six times without loss of initial catalytic activities.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.60 n.3 20152015-09-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000300006en10.4067/S0717-97072015000300006
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	solid acid TiO2 acetalization coprecipitation phosphorus
spellingShingle	solid acid TiO2 acetalization coprecipitation phosphorus ZHONG,SHAOFENG OU,QIONGRONG SHAO,LINJUN PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTION
description	A novel phosphorus modified SO4(2-)/TiO2 catalyst was synthesized by a facile coprecipitation method, followed by calcination. The catalytic performance of this novel solid acid was evaluated by acetalization. The results showed that the phosphorus was very efficient to enhance the catalytic activity of SO4(2-)/TiO2. The solid acid owned high activity for the acetalization with the yields over 90%. Moreover, the solid acid could be reused for six times without loss of initial catalytic activities.
author	ZHONG,SHAOFENG OU,QIONGRONG SHAO,LINJUN
author_facet	ZHONG,SHAOFENG OU,QIONGRONG SHAO,LINJUN
author_sort	ZHONG,SHAOFENG
title	PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTION
title_short	PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTION
title_full	PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTION
title_fullStr	PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTION
title_full_unstemmed	PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTION
title_sort	phosphorus promoted so4(2-)/tio2 solid acid catalyst for acetalization reaction
publisher	Sociedad Chilena de Química
publishDate	2015
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072015000300006
work_keys_str_mv	AT zhongshaofeng phosphoruspromotedso42tio2solidacidcatalystforacetalizationreaction AT ouqiongrong phosphoruspromotedso42tio2solidacidcatalystforacetalizationreaction AT shaolinjun phosphoruspromotedso42tio2solidacidcatalystforacetalizationreaction
_version_	1718445538641182720

PHOSPHORUS PROMOTED SO4(2-)/TiO2 SOLID ACID CATALYST FOR ACETALIZATION REACTION

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