Through two stages alkaline-oxygen pulping (alkaline soaking and alkaline-oxygen cooking), wheat straw pulp with high screen yield, high brightness and excellent physical properties is obtained.
麦草原料经过碱浸渍和氧碱蒸煮的两段氧碱法制浆可获得高得率、白度和高强度的纸浆。
The structure will change after soaking in alkaline liquor, and the domestic separator is more easy to change.
国产隔膜较进口隔膜在碱液中更容易发生结构变化。
Soaking soybean in dilute alkaline solution increased the initial rate of water uptake, thus improved the soaking phase.
其中大豆采用碳酸氢钠水浸泡，加快溶胀速率和大豆有效成分的平衡；
In this paper, we have used one kind of alkaline protease in soaking process of producing cattle hide upper leather, and contrast this method with common method.
介绍了有机膦盐鞣剂的特点和鞣制机理，对有机膦盐鞣制技术在黄牛头皮鞋面革生产工艺中的应用进行了试验研究。
In this paper, we have used one kind of alkaline protease in soaking process of producing cattle hide upper leather, and contrast this method with common method.
介绍了有机膦盐鞣剂的特点和鞣制机理，对有机膦盐鞣制技术在黄牛头皮鞋面革生产工艺中的应用进行了试验研究。
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