Enzyme Research

Research Article

Recycle of Immobilized Endocellulases in Different Conditions for Cellulose Hydrolysis

Table 1

The derivatives of cellulase immobilization.


Type of supports	Shape	Names of derivatives

Calcium alginate +1% enzyme	Drop	A
Calcium alginate + 1% enzyme	Drop	(glutaraldehy)
Calcium alginate + chitosan + 1% enzyme	Drop	B
Calcium alginate + chitosan + 1% enzyme	Drop	(glutaraldehyde)
Calcium alginate + 1% enzyme	Sheet	C
Calcium alginate + 1% enzyme	Sheet	(glutaraldehyde)
Calcium alginate + chitosan + 1% enzyme	Sheet	D
Calcium alginate + chitosan + 1% enzyme	Sheet	(glutaraldehyde)
Calcium alginate + adsorbent¹ + 1% enzyme	Sheet	E
Calcium alginate + adsorbent¹ + 1% enzyme	Sheet	(glutaraldehyde)
Calcium alginate ()	Drop	F
Calcium alginate (EAAP)	Drop	(glutaraldehyde)
Calcium alginate + chitosan (EAAP)	Drop	G
Calcium alginate + chitosan (EAAP)	Drop	(glutaraldehyde)
Calcium alginate (EAAP)	Sheet	H
Calcium alginate (EAAP)	Sheet	(glutaraldehyde)
Calcium alginate + chitosan (EAAP)	Sheet	I
Calcium alginate + chitosan (EAAP)	Sheet	(glutaraldehyde)
Calcium alginate + adsorbent (EAAP)	Sheet	J
Calcium alginate + adsorbent (EAAP)	Sheet	(glutaraldehyde)
Calcium alginate + 3% latex + chitosan-calcium + 1% enzyme	Drop	K
Calcium alginate + 5% latex + chitosan-calcium + 1% enzyme	Drop	L
Calcium alginate + 10% latex + chitosan-calcium + 1% enzyme	Drop	M

The adsorbent was cation and anion exchanger resin (Amberlite, MB-20); ²EAAP: enzyme adsorbed after drop production; ³treatment with 0.5% glutaraldehyde for 1 hour.