High performance enzymatic synthesis of oleyl oleate using immobilised lipase from Candida antartica

High performance enzymatic synthesis of oleyl oleate, a liquid wax ester was carried out by lipase-catalysed esterification of oleic acid and oleyl alcohol. Various reaction parameters were optimised to obtain high yield of oleyl oleate. The optimum condition to produce oleyl oleate was reaction tim...

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Autores principales: Mat Radzi,Salina, Basri,Mahiran, Bakar Salleh,Abu, Ariff,Arbakariya, Mohammad,Rosfarizan, Abdul Rahman,Mohd. Basyaruddin, Abdul Rahman,Raja Noor Zaliha Raja
Lenguaje:English
Publicado: Pontificia Universidad Católica de Valparaíso 2005
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Acceso en línea:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582005000300009
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spelling oai:scielo:S0717-345820050003000092006-01-26High performance enzymatic synthesis of oleyl oleate using immobilised lipase from Candida antarticaMat Radzi,SalinaBasri,MahiranBakar Salleh,AbuAriff,ArbakariyaMohammad,RosfarizanAbdul Rahman,Mohd. BasyaruddinAbdul Rahman,Raja Noor Zaliha Raja Oleyl oleate immobilised lipase esterification liquid wax ester High performance enzymatic synthesis of oleyl oleate, a liquid wax ester was carried out by lipase-catalysed esterification of oleic acid and oleyl alcohol. Various reaction parameters were optimised to obtain high yield of oleyl oleate. The optimum condition to produce oleyl oleate was reaction time; 5 min, organic solvents of log P ≥ 3.5, temperature; 40-50ºC, amount of enzyme; 0.2-0.4 g and molar ratio of oleyl alcohol to oleic acid; 2:1. The operational stability of enzyme was maintained at >90% yield up to 9 cycles. Analysis of the yield of the product showed that at optimum conditions, >95% liquid wax esters were producedinfo:eu-repo/semantics/openAccessPontificia Universidad Católica de ValparaísoElectronic Journal of Biotechnology v.8 n.3 20052005-12-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582005000300009en
institution Scielo Chile
collection Scielo Chile
language English
topic Oleyl oleate
immobilised lipase
esterification
liquid wax ester
spellingShingle Oleyl oleate
immobilised lipase
esterification
liquid wax ester
Mat Radzi,Salina
Basri,Mahiran
Bakar Salleh,Abu
Ariff,Arbakariya
Mohammad,Rosfarizan
Abdul Rahman,Mohd. Basyaruddin
Abdul Rahman,Raja Noor Zaliha Raja
High performance enzymatic synthesis of oleyl oleate using immobilised lipase from Candida antartica
description High performance enzymatic synthesis of oleyl oleate, a liquid wax ester was carried out by lipase-catalysed esterification of oleic acid and oleyl alcohol. Various reaction parameters were optimised to obtain high yield of oleyl oleate. The optimum condition to produce oleyl oleate was reaction time; 5 min, organic solvents of log P ≥ 3.5, temperature; 40-50ºC, amount of enzyme; 0.2-0.4 g and molar ratio of oleyl alcohol to oleic acid; 2:1. The operational stability of enzyme was maintained at >90% yield up to 9 cycles. Analysis of the yield of the product showed that at optimum conditions, >95% liquid wax esters were produced
author Mat Radzi,Salina
Basri,Mahiran
Bakar Salleh,Abu
Ariff,Arbakariya
Mohammad,Rosfarizan
Abdul Rahman,Mohd. Basyaruddin
Abdul Rahman,Raja Noor Zaliha Raja
author_facet Mat Radzi,Salina
Basri,Mahiran
Bakar Salleh,Abu
Ariff,Arbakariya
Mohammad,Rosfarizan
Abdul Rahman,Mohd. Basyaruddin
Abdul Rahman,Raja Noor Zaliha Raja
author_sort Mat Radzi,Salina
title High performance enzymatic synthesis of oleyl oleate using immobilised lipase from Candida antartica
title_short High performance enzymatic synthesis of oleyl oleate using immobilised lipase from Candida antartica
title_full High performance enzymatic synthesis of oleyl oleate using immobilised lipase from Candida antartica
title_fullStr High performance enzymatic synthesis of oleyl oleate using immobilised lipase from Candida antartica
title_full_unstemmed High performance enzymatic synthesis of oleyl oleate using immobilised lipase from Candida antartica
title_sort high performance enzymatic synthesis of oleyl oleate using immobilised lipase from candida antartica
publisher Pontificia Universidad Católica de Valparaíso
publishDate 2005
url http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-34582005000300009
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