So it was hard to satisfy the requirements of spinning.In this paper, the xylan enzyme was used and the content of alphacellulose was enhanced from 80% to 85.5%.

为了提高中甲纤含量，研究了用木聚糖酶对进行处理，取得了一定效果，甲纤含量原来80%提高到85.5%。