Reference : Sugar beet leaves as source of lyase in bioprocess producing green note aldehydes
Scientific congresses and symposiums : Poster
Life sciences : Biotechnology
http://hdl.handle.net/2268/40773
Sugar beet leaves as source of lyase in bioprocess producing green note aldehydes
English
Rabetafika, Holy-Nadia mailto [Université de Liège - ULg > > Gembloux Agro-Bio Tech >]
Gigot, Cédric mailto [Université de Liège - ULg > > Gembloux Agro-Bio Tech >]
Fauconnier, Marie-Laure mailto [Université de Liège - ULg > > Gembloux Agro-Bio Tech >]
Ongena, MARC mailto [Université de Liège - ULg > > Gembloux Agro-Bio Tech >]
Destain, Jacqueline mailto [Université de Liège - ULg > > Gembloux Agro-Bio Tech >]
Du Jardin, Patrick mailto [Université de Liège - ULg > > Gembloux Agro-Bio Tech >]
Thonart, Philippe mailto [Université de Liège - ULg > Département des sciences de la vie > Biochimie et microbiologie industrielles - Gembloux Agro-Bio Tech >]
Wathelet, Jean-Paul mailto [Université de Liège - ULg > > Gembloux Agro-Bio Tech >]
2007
No
International
3rd International Conference on Renewable Resources & Biorefineries
Ghent
Belgium
[en] C6-aldehydes ; sugar beet leaves ; lipoxygenase ; lipoxygenase
[en] Sugar beet leaves were used as source of lyase in a biocatalytic process for the production of C6-aldehydes.
Their hydroperoxide lyase activity was revealed important. The optimum values of pH and temperature for
reactions were respectively 6.7 and 22 °C. A simple and fast process providing high molar conversion of hydroperoxides to aldehydes is proposed. The yield of the main product cis-3-hexenal reached 80% after only 2 min and was stabilised by acidifying the reaction medium to pH 2.
http://hdl.handle.net/2268/40773
also: http://hdl.handle.net/2268/40770 ; http://hdl.handle.net/2268/84441

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