Article (Scientific journals)
Enzymatic hydrolysis of softwood and hardwood regenerated celluloses
Jacquet, Nicolas; Maniet, Guillaume; Richel, Aurore et al.
2014In Current Chemical Biology, 8 (2), p. 103-108
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Keywords :
Cellulose; regenerated cellulose; enzyme; wood pulp
Abstract :
[en] Regenerated celluloses from Kraft wood pulps (from hardwoods and softwoods) were hydrolysed by mean of cellulase of Trichoderma reesei. Our results highlighted that a 75% hydrolysis yield was reached for hardwood regenerated cellulose (HRC) and 90% for softwood regenerated cellulose (SRC). Crystallinity indices from X-Ray diffraction patterns were used to measure hydrolysis rate of crystalline and amorphous regions. Addition of β-glucosidase to the enzymatic complex of Trichoderma reesei was confirmed to enhance yields of hydrolysis.
Disciplines :
Physical, chemical, mathematical & earth Sciences: Multidisciplinary, general & others
Author, co-author :
Jacquet, Nicolas  ;  Université de Liège - ULiège > Chimie et bio-industries > Chimie biologique industrielle
Maniet, Guillaume ;  Université de Liège - ULiège > Chimie et bio-industries > Chimie biologique industrielle
Richel, Aurore  ;  Université de Liège - ULiège > Chimie et bio-industries > Chimie biologique industrielle
Paquot, Michel ;  Université de Liège - ULiège > Chimie et bio-industries > Chimie biologique industrielle
Language :
English
Title :
Enzymatic hydrolysis of softwood and hardwood regenerated celluloses
Publication date :
2014
Journal title :
Current Chemical Biology
ISSN :
1872-3136
eISSN :
2212-7968
Publisher :
Bentham Science
Volume :
8
Issue :
2
Pages :
103-108
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 07 December 2014

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