Production of rhamnolipid biosurfactant by fed-batch culture of Pseudomonas aeruginosa using glucose as a sole carbon source.
The pH-stat fed-batch culture of Pseudomonas aeruginosa YPJ-80 was done to produce a rhamnolipid biosurfactant. With glucose as the sole carbon source, the final concentrations of cells and rhamnolipid biosurfactant obtained in 25 h were 25 g cell dry weight/l and 4.4 g/l, respectively.
Lee
Y
Y
Department of Chemical Engineering, Korea Advanced Institute of Science and Technology, Yusonggu, Taejon, Korea.
Lee
S Y
SY
Yang
J W
JW
D002244:Carbon / Q000378:metabolism; D003651:Decanoates / Q000378:metabolism*; D004187:Disaccharides / Q000378:metabolism*; D005947:Glucose / Q000378:metabolism*; D011550:Pseudomonas aeruginosa / Q000378:metabolism*; D012210:Rhamnose / Q000031:analogs & derivatives* / Q000378:metabolism; D013501:Surface-Active Agents / Q000378:metabolism*
D003651:Decanoates; D004187:Disaccharides; D013501:Surface-Active Agents; C085734:rhamnopyranosyl-3-hydroxydecanoyl-3-hydroxydecanoate; C085735:2-O-rhamnopyranosyl-rhamnopyranosyl-3-hydroxyldecanoyl-3-hydroxydecanoate; D002244:Carbon; D005947:Glucose; D012210:Rhamnose