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Biocatalysis using lipase immobilised in organogels in supercritical carbon dioxide

URN to cite this document: urn:nbn:de:bvb:355-opus-6287

Blattner, Christian (2006) Biocatalysis using lipase immobilised in organogels in supercritical carbon dioxide. PhD, Universität Regensburg

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Abstract (English)

The catalytic ability of lipases encapsulated in organogels with supercritical carbon dioxide as external solvent was studied. Lipase from Candida antarctica was encapsulated in lecithin water-in-oil microemulsion-based organogels (MBGs) formulated with hydroxypropylmethyl cellulose (HPMC). The esterification of lauric acid and 1-propanol catalysed by these MBGs was examined in supercritical ...

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Translation of the abstract (German)

Im Rahmen dieser Doktorarbeit wurden enzymkatalysierte Reaktionen mit Hilfe von in Organogelen immobilisierten Lipasen in überkritischem Kohlendioxid untersucht. Lipase aus Candida antarctica wurde in Mikroemulsion-basierten Organogelen (MBGs) immobilisiert. Die MBGs wurden mit Hydroxypropylmethylcellulose (HPMC) und Lecithin-basierten Mikroemulsionen hergestellt. Als Modellreaktion wurde die ...

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Item Type:Thesis of the University of Regensburg (PhD)
Date:14 May 2006
Referee:Werner (Prof. Dr.) Kunz
Date of exam:27 January 2006
Institutions:Chemistry and Pharmacy > Institut für Physikalische und Theoretische Chemie > Chair of Chemistry VI - Physical Chemistry (Solution Chemistry) > Prof. Dr. Werner Kunz
Classification:
NotationType
87.15.RnPACS
82.70.GgPACS
82.33.LnPACS
82.33.NqPACS
82.33.DePACS
Keywords:Überkritischer Zustand , Kohlendioxid , Enzymkatalyse , Mikroemulsion , Immobilisiertes Enzym , Lipasen , Mikroemulsion-basierte Organogele , Lipase , Veresterung , Hydroxypropylmethylcellulose , Lecithin , supercritical carbon dioxide , microemulsion-based organogels , enzymatic catalysis , lipase , esterification
Subjects:500 Science > 540 Chemistry & allied sciences
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Yes
Owner: Universitätsbibliothek Regensburg
Deposited On:27 Oct 2009 07:44
Last Modified:13 Mar 2014 11:38
Item ID:10431
Owner Only: item control page

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