Comperative study of catalase immobilization on chitosan, magnetic chitosan and chitosan-clay composite beads
| dc.contributor.author | Başak E. | |
| dc.contributor.author | Aydemir T. | |
| dc.contributor.author | Dinçer A. | |
| dc.contributor.author | Becerik S.Ç. | |
| dc.date.accessioned | 2025-04-10T11:13:36Z | |
| dc.date.available | 2025-04-10T11:13:36Z | |
| dc.date.issued | 2013 | |
| dc.description.abstract | Catalase was immobilized on chitosan and modified chitosan. Studies were carried out on free-immobilized catalase concerning the determination of optimum temperature, pH, thermal, storage stability, reusability, and kinetic parameters. Optimum temperature and pH for free catalase and catalase immobilized were found as 35°C and 7.0, respectively. After 100 times of repeated tests, the immobilized catalases on chitosan-clay and magnetic chitosan maintain over 50% and 60% of the original activity, respectively. The ease of catalase immobilization on low-cost matrices and good stability upon immobilization in the present study make it a suitable product for further use in the food industry. © 2013 Informa Healthcare USA, Inc. | |
| dc.identifier.DOI-ID | 10.3109/10731199.2013.796312 | |
| dc.identifier.uri | http://hdl.handle.net/20.500.14701/49908 | |
| dc.title | Comperative study of catalase immobilization on chitosan, magnetic chitosan and chitosan-clay composite beads | |
| dc.type | Article |