摘要
研究了聚木糖酶预处理的影响因素。添加表面活性剂可加强聚木糖酶的作用。聚木糖酶预处理可加强发包基团的去除，加强本素酚型结构与漂剂反应，提高次氯酸盐漂白浆白度，减少氯耗。
The influenhal factors of xyanase pet were studied. The addition of surfacantimproved xyanase pretreatment. Xylanase pretreatment inforced the removal of chromophoricgroupo and the reaction between Phenoic whts and bleaching agent, it produced the increase ofbrightnoo of hypochorite bleached pulp and the decrease of chlorine consumption.
出处
《纤维素科学与技术》
CAS
CSCD
1998年第2期29-35,共7页
Journal of Cellulose Science and Technology
关键词
聚木糖酶
白度
氯耗
桉木
预处理
造纸
漂白
xylanase, brightness, chorine consumption, chromophoric groups
