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微波辐射麦草碱法常压蒸煮反应历程的初步研究
Study on Reactive Progress of Grass Pulping under Ordinary Pressure in Microwave
【摘要】 研究微波辐射麦草碱法常压蒸煮反应过程中各组分的变化规律,当微波辐射麦草蒸煮温度达到75℃时,达到纤维解离点,此时粗浆得率为58%左右。同时,对蒸煮反应过程中脱木素的阶段性、蒸煮过程pH的变化和碳水化合物的变化进行了探讨。
【Abstract】 Study the changing rule of component in reactive progress of pulping.The result shows that it reaches to the Fiber dissociation point,when reactive temperature up to 75°C,The rough productivity is almost 58%.we also discussed the different stage of lignin separation,the changing of pH and carbohydrate in pulping reactive process.
【基金】 国家自然科学基金20976136
- 【文献出处】 纸和造纸 ,Paper and Paper Making , 编辑部邮箱 ,2013年10期
- 【分类号】TS743.11
- 【被引频次】2
- 【下载频次】55