| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1254543 | Chinese Chemical Letters | 2012 | 4 Pages |
Abstract
Magnetic Cu2+-chelated silica particles using polyacrylamide as a metal-chelating ligand was developed and used for the immobilization of laccase by coordination. The effect of pH and temperature on the enzymatic property of immobilized laccase and its catalytic capacity for pentachlorophenol (PCP) degradation were evaluated systemically. Compared with free laccase, the immobilized laccase showed improved acid adaptability and thermal stability. The immobilized laccase prepared in this work exhibited a good catalytic capacity for PCP removal from aqueous solutions.
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Authors
Ying Wang, Di Zhang, Fu Rong He, Xiao Chun Chen,