Preliminary communication
Degumiranje biljnog ulja s novom bakterijskom lipazom
Ji-Guo Yang
; School of Bioscience and Bioengineering, South China University of Technology,Guangzhou 510640, PR China
Yong-Hua Wang
; College of Light Industry and Food Science, South China University of Technology,Guangzhou 510640, PR China
Bo Yang
; School of Bioscience and Bioengineering, South China University of Technology,Guangzhou 510640, PR China
Geoffrey Mainda
; School of Bioscience and Bioengineering, South China University of Technology,Guangzhou 510640, PR China
Yong Guo
; School of Bioscience and Bioengineering, South China University of Technology,Guangzhou 510640, PR China
Abstract
Lecitase® Ultra lipaza je kiselinska lipaza s maksimalnom aktivnosti pri pH=5,0. Enzim omogućava hidrolizu fosfolipida i triglicerida. Pri temperaturi višoj od 40 °C prevladava fosfolipazna aktivnost, a lipazna je aktivnost djelomično potisnuta. Enzim se može koristiti za degumiranje biljnog ulja, a fosfatidi u ulju smanjeni su enzimskom kataliziranom hidrolizom na manje od 10 mg/kg tijekom 5 sati pri 50 °C.
Keywords
Hrčak ID:
109773
URI
Publication date:
15.3.2006.
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