改善二次纤维回用品质的研究

The Improving Methods of Secondary Fiber

综述了改善二次纤维回用品质的主要方法与途径,包括化学预处理,助剂的的添加,生物酶处理和机械预处理等。在实际生产中,常常把两种或两种以上的方法综合起来使用,使其达到最佳的效果。

The ways to improve the quality of the recycled fibers were introduced, including the chemical pretreatments, the use of chemical additives, the enzymatic treatments, the mechanical treatments. In practice, author usually combined two and above methods in order to get the best effects.