Pseudomonas aeruginosa and its use in a process for the biotechn

Details Pseudomonas aeruginosa and its use in a process for the biotechn Pseudomonas aeruginosa and its use in a process for the biotechn

1995-06-05

1997-08-19

Wityshyn, Michael G.

Chemistry: molecular biology and microbiology

Micro-organism, per se ; compositions thereof; proces of...

Bacteria or actinomycetales; media therefor

435105, 435 74, 536 44, C12N 120, C12P 1902, C12P 1944

Patent

active

056587937

ABSTRACT:
Bacterial strains are capable of the formation of rhamnolipids, which they generate in the culture solution. If bacteria of the type Pseudomonas aeruginosa are employed for the fermentation, these microorganisms synthesize rhamnolipids in a concentration of 70-120 g/l of culture solution. The L-rhamnose can be recovered directly from the culture solution by hydrolysis of the rhamnolipids, i.e. without a complicated separation of the cell material and without isolation of the rhamnolipids before hydrolysis.

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