| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7087748 | Bioresource Technology | 2012 | 8 Pages |
Abstract
⺠Our aim was to implement the usage of recycled enzymes in industrial 2nd generation bioethanol production. ⺠After alkaline treatment enzymes return to their original conformation when placed at pH 4.8. ⺠It is possible to recover about 60% of Cel7A bound to the final lignocellulosic hydrolysates. ⺠After alkaline treatment Cel7A doesn't lose enzymatic activity on the 4-MU-cellobioside on filter paper. ⺠A more efficient hydrolysis of the straw implies a higher percentage of Cel7A recovery.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Process Chemistry and Technology
Authors
Ana Cristina Rodrigues, Alexandre F. Leitão, Susana Moreira, Claus Felby, Miguel Gama,