6Nicell J. A. ,Saadi K. W. ,Buchanan I. D. Phenol poly- merization and precipitation by horseradish peroxidase en- zyme and an additive. Bioresource Technology, 1995,54 (3) :5-16.
7Venkata M. S. ,Krishna P. K. , Chandrasekhara R. N,et al. Acid azo dye degradation by free and immobilized horseradish peroxidase (HRP) catalyzed process. Chemosphere ,2005,58 ( 8 ) :97-105.
8Carvalho R. H. , Lemos F. , Cabral J. M. S. , et al. Influ- ence of the presence of NaY zeolite on the activity of horse- radish peroxidase in the oxidation of phenol. J. Molecular Catalysis B : Enzymatic ,2007,44 ( 2 ) : 39-47.
9Masanobu K. ,Tsuyoshi H. , Yoshitaka Y. ,et al. Immobi- lization of lipase on a new inorganic ceramics support,toyo- nite, and the reactivity and enantioselectivity of the immobi- lized lipase. Journal of Molecular Catalysis B:Enzymatic, 2000,9 ( 4 ) : 269-274.