Via orthogonal experiments,the optimum processes are defined with pectinase and cellulase treatment alone and their combination followed by peroxide hydrogen bleaching.

• 通过正交试验,分别确定两种生物酶单独退煮后,用双氧水进行漂白,以及两种生物酶协同作用退煮后,用双氧水进行漂白的最佳酶处理及漂白工艺条件。