1.An incorporative process in cooking with bleaching of cotton linter pulp with peracetic acid was optimized with orthogonal test and single-factor tests.
通及单因素实验,初步探讨了醋酸在棉浆蒸煮程中脱除荧光效果,并分析了原料顸处理对制浆工艺影响。
2.Starting from the summery, economic development foundation and incorporative development of Jing-jin-ji area, the paper makes 6 policies for the regional economic development of the area.