XYLAN REMOVAL FROM DISSOLVING PULP USING ENZYMES OF AUREOBASIDIUM-PULLULANS

被引：56

作者：

CHRISTOV, LP

PRIOR, BA

机构：

[1] Department of Microbiology and Biochemistry, University of the Orange Free State, Bloemfontein, 9300

来源：

BIOTECHNOLOGY LETTERS | 1993年 / 15卷 / 12期

关键词：

D O I：

10.1007/BF00130310

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 ability of a crude enzyme preparation of Aureobasidium pullulans to hydrolyse xylan from sulphite dissolving pulp was examined. The main degradation product was xylose. The degree of pentosan removal was found to be dependent on time and enzyme charges of treatment, and limited up to 31%.

引用

页码：1269 / 1274

页数：6

共 16 条

[1]

CASEY JP, 1980, PULP PAPER CHEM TECH

[2]

DOBBERSTEIN J, 1991, APPL MICROBIOL BIOT, V35, P210

[3]

GAMERITH G, 1992, XYLANS XYLANASES, P339

[4]

JEFFRIES TW, 1992, ACS SYM SER, V476, P313