1. The advanced prospect and research aspect of modified starch flocculent were predicted. 提出改性淀粉絮凝剂未来的发展前景和研究方向。
2. It is an important measure to use flocculent for improving settling performance in coal slurry treatment. 煤泥水处理中使用絮凝剂是改善煤泥沉降效果的重要措施。
3. Conclusion Pulmonary filamentous flocculent and spongiform image in the cavity is the CT features of CNPA. 结论空洞内丝状、絮状、海绵状影为本病ct特征性表现。
4. Chitosan, a biologic cationic polyelectrolyte, shows the excellent flocculent capability in water treatment. 壳聚糖作为生物性的阳离子聚电解质,在水处理方面,显示了优异的絮凝性能。
5. Polyaluminum chloride (PAC) and polyacrylamide (PAM) were used as complex flocculent to further remove phosphorus. 本文利用聚合氯化铝(PAC)和聚丙烯酰胺(PAM)作复合混凝剂,对其进行进一步除磷研究。