Abstract
Aspergillus niger KKS, isolated from a farmland near Suwon, was immobilized on Celite and polyurethane foams. Enzyme activities produced by the immobilized cell system in a bubble column were higher than that of shake-flask culture. The enzyme productivities were twice as high. β-Glucosidase, β-xylosidase, and xylanase activities obtained in a bubble column were significant when the ground rice straw was used as a substrate.
Original language | English |
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Pages (from-to) | 101-106 |
Number of pages | 6 |
Journal | Applied Biochemistry and Biotechnology |
Volume | 53 |
Issue number | 2 |
DOIs | |
Publication status | Published - 1995 May |
Externally published | Yes |
Keywords
- Aspergillus niger
- bubble column
- cellulase
- immobilization
- xylan-ase
ASJC Scopus subject areas
- Biotechnology
- Bioengineering
- Biochemistry
- Applied Microbiology and Biotechnology
- Molecular Biology