Enzymatic control of dissolved and colloidal substances during mechanical pulping

被引：4

作者：

Buchert, J

Mustranta, A

Holmbom, B

机构：

[1] VTT Biotechnol, FIN-02044 Espoo, Finland

[2] Abo Akad Univ, Proc Chem Grp, FIN-20500 Turku, Finland

来源：

BIOTECHNOLOGY IN THE PULP AND PAPER INDUSTRY: 8TH ICBPPI | 2002年 / 21卷

关键词：

D O I：

10.1016/S0921-0423(02)80030-2

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：

The presence of dissolved and colloidal substances (DCS) in the process waters during manufacture of wood-containing paper grades in an integrated paper mill may increase the chemical consumption in the wet end and affect the runnability of the process. Enzymatic modification of DCS has potential due to the specificity of the enzyme catalysis. In this paper the suitability of different enzymes for DCS control is discussed and reviewed.

引用

页码：271 / 280

页数：10

共 40 条

[31]

SUNDBERG K, 1996, J PULP PAP SCI, V22, P226

[32] Action of Trichoderma reesei mannanase on galactoglucomannan in pine kraft pulp [J].