The results show that the dosage of hydroperoxide plays an important role on oxiammonolysis reaction of technical alkaline lignin, however, the effect of lignin concentration is little.

• 用过氧化氢和氨水对麦草碱木质素进行氧化氨解,分析了氨水用量、过氧化氢用量、反应温度、时间和木质素浓度对产物总氮及有效氮含量的影响。