Monocomponent endoglucanase treatment increases the reactivity of softwood sulphite dissolving pulp

被引：88

作者：

Henriksson, G ^{[1
]}

Christiernin, M

Agnemo, R

机构：

[1] Royal Inst Technol, Dept Fibre & Polymer Technol, S-10044 Stockholm, Sweden

[2] Domsjo Fabriker, Ornskoldsvik, Sweden

来源：

JOURNAL OF INDUSTRIAL MICROBIOLOGY & BIOTECHNOLOGY | 2005年 / 32卷 / 05期

关键词：

endoglucanase; cellulase; dissolving pulp; viscose;

D O I：

10.1007/s10295-005-0220-7

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

Softwood dissolving pulp was treated with a commercial monocomponent fungal endocellulase. The reactivity of the pulp for the production of rayon and cellulose derivatives as determined with the Fock method increased drastically with relatively low amounts of enzyme, and the yield loss and decrease of viscosity were moderate. The mechanism behind the increased reactivity is discussed.

引用

页码：211 / 214

页数：4

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