Chemistry: molecular biology and microbiology – Process of utilizing an enzyme or micro-organism to destroy... – Treating animal or plant material or micro-organism
Reexamination Certificate
2006-06-20
2006-06-20
Devi, S. (Department: 1645)
Chemistry: molecular biology and microbiology
Process of utilizing an enzyme or micro-organism to destroy...
Treating animal or plant material or micro-organism
C435S814000, C435S913000, C435S254300, C536S016900, C536S001110, C536S123100, C536S127000
Reexamination Certificate
active
07063976
ABSTRACT:
A process for preparing beta-fructofuranosidase enzyme and a process for producing fructooligosaccharides, in which the preparation of the enzyme is obtained by cultivating the fungusAspergillus niger, either wild or mutated, in a preferably semi-solid culture medium, in order to produce an extracellular enzyme, which is submitted to transfructosylation for producing fructooligosaccharides comprising sugars which are formed by one unit of sacrose and by two, three and four units of fructose.
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Park Yong Kun
Pastores Gláucia Maria
Darby & Darby
Devi S.
Usina da Barra S/A—Acucar e Alcool
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