This paper discusses the conditions of alkaline sulphite pulping of rice straw,and com-pares with practical condition of pl ant,consequently we find the optimu n conditions of cooking.

• 本文对碱性亚硫酸盐法稻草浆制浆工艺条件进行了探讨,并与厂家实际使用的生产工艺条件加以比较,从而得出最佳蒸煮工艺条件。