Enzymatic utilization of cotton oil soap stock

Enzymatic utilization of cotton oil soap stock

Enzymatic hydrolysis of neutral fat of cotton oil soap stock with a nonspecific lipase produced byOospora lactis F-500 was designed. The culture liquid and a preparation of enzyme obtained by precipitation with isopropanol from a filtrate of the culture liquid were used. Utilization of cotton oil so...

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Veröffentlicht in:Applied biochemistry and microbiology 2000-01, Vol.36 (1), p.19-22
Hauptverfasser: Davranov, K. D., Gulyamova, K. A., Alimova, B. Kh, Turapova, N. M.
Format: Artikel
Sprache:eng
Schlagworte:
Carbon
Cotton
Cultivation
Enzymes
Filtrate
Fungi
Fungiculture
Hydrolysis
Microbiology
Oils & fats
Soaps
Utilization
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Zusammenfassung:Enzymatic hydrolysis of neutral fat of cotton oil soap stock with a nonspecific lipase produced byOospora lactis F-500 was designed. The culture liquid and a preparation of enzyme obtained by precipitation with isopropanol from a filtrate of the culture liquid were used. Utilization of cotton oil soap stock as the only source of carbon during cultivation of the fungus was studied. The rate of hydrolysis of soap stock fat strongly depended on the way of biological conversion of cotton oil soap stock. The most effective utilization was observed during cultivation of the fungus in the medium containing soap stock.
ISSN:0003-6838
1608-3024
DOI:10.1007/BF02738129