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H. Unbehaun, S. Konig, D. Spindler, G. Kerns

Enzymatic modification of lignocellulosic substances for the production of fibre boards

Abstract

The object of the research is the development of enzyme systems for the enzymatic modification of wood fibre materials as well as fibre materials from annual plants for the production of glue-free fibre boards. The project is aimed first at the process development for the enzymatic modification and secondly at the development of cellulase-/hemicellulase complexes on the basis of stillage as a substrate and inducer for the enzymatic modification. The results demonstrate that it is possible to substitute synthetic resins by means of activation and bio-catalytic cross-linking of the fibres with hydrolytic enzyme systems, in particular for the production of medium-density fibre boards.
Moscow University Chemistry Bulletin.
2008, Vol. 49, No. 2, P. 154
   

Copyright (C) Chemistry Dept., Moscow State University, 2002
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